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https://github.com/holub/mame
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fidel6502: split up into multiple files (nw)
This commit is contained in:
hap
parent
6207d7d2d3
commit
077f602605
@ -2131,10 +2131,16 @@ createMESSProjects(_target, _subtarget, "fidelity")
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files {
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MAME_DIR .. "src/mame/drivers/fidelbase.cpp",
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MAME_DIR .. "src/mame/includes/fidelbase.h",
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MAME_DIR .. "src/mame/drivers/fidel_as12.cpp",
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MAME_DIR .. "src/mame/drivers/fidel_chesster.cpp",
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MAME_DIR .. "src/mame/drivers/fidel_csc.cpp",
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MAME_DIR .. "src/mame/drivers/fidel_desdis.cpp",
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MAME_DIR .. "src/mame/drivers/fidel_eag68k.cpp",
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MAME_DIR .. "src/mame/drivers/fidel_excel.cpp",
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MAME_DIR .. "src/mame/drivers/fidel_phantom.cpp",
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MAME_DIR .. "src/mame/drivers/fidel_sc12.cpp",
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MAME_DIR .. "src/mame/drivers/fidel_sc6.cpp",
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MAME_DIR .. "src/mame/drivers/fidel_sc9.cpp",
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MAME_DIR .. "src/mame/drivers/fidel6502.cpp",
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}
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File diff suppressed because it is too large
Load Diff
189
src/mame/drivers/fidel_as12.cpp
Normal file
189
src/mame/drivers/fidel_as12.cpp
Normal file
@ -0,0 +1,189 @@
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// license:BSD-3-Clause
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// copyright-holders:hap
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// thanks-to:yoyo_chessboard
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/******************************************************************************
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Elegance Chess Challenger (AS12)
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----------------
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R65C02P4 CPU @ 4MHz
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3*8KB ROM(TMM2764), 2*2KB RAM(HM6116)
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PCB label 510-1084B01
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This is on the SC12B board, with enough modifications to support more leds and
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magnetic chess board sensors. See fidel_sc12.cpp for a more technical description.
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******************************************************************************/
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#include "emu.h"
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#include "includes/fidelbase.h"
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#include "cpu/m6502/r65c02.h"
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#include "sound/volt_reg.h"
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#include "speaker.h"
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// internal artwork
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#include "fidel_as12.lh" // clickable
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namespace {
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class as12_state : public fidelbase_state
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{
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public:
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as12_state(const machine_config &mconfig, device_type type, const char *tag) :
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fidelbase_state(mconfig, type, tag)
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{ }
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void as12(machine_config &config);
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private:
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void main_map(address_map &map);
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// I/O handlers
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void prepare_display();
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DECLARE_WRITE8_MEMBER(control_w);
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DECLARE_WRITE8_MEMBER(led_w);
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DECLARE_READ8_MEMBER(input_r);
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};
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/******************************************************************************
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Devices, I/O
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******************************************************************************/
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// TTL/generic
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void as12_state::prepare_display()
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{
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// 8*8(+1) chessboard leds
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display_matrix(8, 9, m_led_data, m_inp_mux);
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}
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WRITE8_MEMBER(as12_state::control_w)
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{
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// d0-d3: 74245 P0-P3
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// 74245 Q0-Q8: input mux, led select
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u16 sel = 1 << (data & 0xf) & 0x3ff;
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m_inp_mux = bitswap<9>(sel,5,8,7,6,4,3,1,0,2);
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prepare_display();
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// 74245 Q9: speaker out
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m_dac->write(BIT(sel, 9));
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// d4,d5: printer?
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// d6,d7: N/C?
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}
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WRITE8_MEMBER(as12_state::led_w)
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{
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// a0-a2,d0: led data via NE591N
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m_led_data = (data & 1) << offset;
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prepare_display();
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}
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READ8_MEMBER(as12_state::input_r)
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{
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// a0-a2,d7: multiplexed inputs (active low)
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u8 inp = bitswap<8>(read_inputs(9),4,3,2,1,0,5,6,7);
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return (inp >> offset & 1) ? 0 : 0x80;
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}
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/******************************************************************************
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Address Maps
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******************************************************************************/
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void as12_state::main_map(address_map &map)
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{
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map.unmap_value_high();
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map(0x0000, 0x0fff).ram();
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map(0x1800, 0x1807).w(FUNC(as12_state::led_w)).nopr();
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map(0x2000, 0x5fff).r(FUNC(as12_state::cartridge_r));
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map(0x6000, 0x6000).mirror(0x1fff).w(FUNC(as12_state::control_w));
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map(0x8000, 0x9fff).rom();
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map(0xa000, 0xa007).mirror(0x1ff8).r(FUNC(as12_state::input_r));
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map(0xc000, 0xffff).rom();
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}
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/******************************************************************************
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Input Ports
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******************************************************************************/
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static INPUT_PORTS_START( as12 )
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PORT_INCLUDE( fidel_cpu_div_4 )
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PORT_INCLUDE( fidel_cb_magnets )
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PORT_START("IN.8")
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PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("RV / Pawn")
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PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_2) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("DM / Knight")
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PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("TB / Bishop")
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PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("LV / Rook")
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PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("PV / Queen")
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PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("PB / King")
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PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_DEL) PORT_NAME("CL")
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PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_R) PORT_NAME("RE")
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INPUT_PORTS_END
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/******************************************************************************
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Machine Drivers
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******************************************************************************/
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void as12_state::as12(machine_config &config)
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{
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/* basic machine hardware */
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R65C02(config, m_maincpu, 4_MHz_XTAL); // R65C02P4
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m_maincpu->set_addrmap(AS_PROGRAM, &as12_state::div_trampoline);
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ADDRESS_MAP_BANK(config, m_mainmap).set_map(&as12_state::main_map).set_options(ENDIANNESS_LITTLE, 8, 16);
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TIMER(config, "dummy_timer").configure_periodic(timer_device::expired_delegate(), attotime::from_hz(4_MHz_XTAL));
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const attotime irq_period = attotime::from_hz(585); // from 556 timer (22nF, 110K, 1K)
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TIMER(config, m_irq_on).configure_periodic(FUNC(as12_state::irq_on<M6502_IRQ_LINE>), irq_period);
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m_irq_on->set_start_delay(irq_period - attotime::from_nsec(15250)); // active for 15.25us
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TIMER(config, "irq_off").configure_periodic(FUNC(as12_state::irq_off<M6502_IRQ_LINE>), irq_period);
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TIMER(config, "display_decay").configure_periodic(FUNC(fidelbase_state::display_decay_tick), attotime::from_msec(1));
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config.set_default_layout(layout_fidel_as12);
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/* sound hardware */
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SPEAKER(config, "speaker").front_center();
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DAC_1BIT(config, m_dac, 0).add_route(ALL_OUTPUTS, "speaker", 0.25);
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voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref"));
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vref.set_output(5.0);
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vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT);
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/* cartridge */
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generic_cartslot_device &cartslot(GENERIC_CARTSLOT(config, "cartslot", generic_plain_slot, "fidel_scc", "bin,dat"));
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cartslot.set_device_load(device_image_load_delegate(&fidelbase_state::device_image_load_scc_cartridge, this));
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SOFTWARE_LIST(config, "cart_list").set_original("fidel_scc");
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}
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/******************************************************************************
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ROM Definitions
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******************************************************************************/
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ROM_START( feleg ) // model AS12(or 6085), PCB label 510-1084B01
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ROM_REGION( 0x10000, "mainmap", 0 )
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ROM_LOAD("feleg.1", 0x8000, 0x2000, CRC(e9df31e8) SHA1(31c52bb8f75580c82093eb950959c1bc294189a8) ) // TMM2764, no label
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ROM_LOAD("feleg.2", 0xc000, 0x2000, CRC(bed9c84b) SHA1(c12f39765b054d2ad81f747e698715ad4246806d) ) // "
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ROM_LOAD("feleg.3", 0xe000, 0x2000, CRC(b1fb49aa) SHA1(d8c9687dd564f0fa603e6d684effb1d113ac64b4) ) // "
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ROM_END
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} // anonymous namespace
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/******************************************************************************
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Drivers
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******************************************************************************/
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// YEAR NAME PARENT CMP MACHINE INPUT STATE INIT COMPANY, FULLNAME, FLAGS
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CONS( 1985, feleg, 0, 0, as12, as12, as12_state, empty_init, "Fidelity Electronics", "Elegance Chess Challenger", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS | MACHINE_IMPERFECT_TIMING )
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212
src/mame/drivers/fidel_chesster.cpp
Normal file
212
src/mame/drivers/fidel_chesster.cpp
Normal file
@ -0,0 +1,212 @@
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// license:BSD-3-Clause
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// copyright-holders:hap
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// thanks-to:yoyo_chessboard
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/******************************************************************************
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Chesster (model 6120)
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There is also a German version titled Kishon Chesster (model 6120G, or 6127)
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----------------
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8*(8+1) buttons, 8+8+1 LEDs
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8KB RAM(UM6264-12), 32KB ROM(M27C256B)
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Ricoh RP65C02G CPU, 5MHz XTAL
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8-bit DAC speech timed via IRQ, 128KB ROM(AMI custom label)
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PCB label 510.1141C01
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I/O is via TTL, memory map is similar to Designer Display
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The speech technology was invented by Forrest S. Mozer(same person that invented
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the S14001A in the 70s), this time a 65C02 software solution.
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******************************************************************************/
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#include "emu.h"
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#include "includes/fidelbase.h"
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#include "cpu/m6502/r65c02.h"
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#include "sound/volt_reg.h"
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#include "speaker.h"
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// internal artwork
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#include "fidel_chesster.lh" // clickable
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namespace {
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class chesster_state : public fidelbase_state
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{
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public:
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chesster_state(const machine_config &mconfig, device_type type, const char *tag) :
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fidelbase_state(mconfig, type, tag)
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{ }
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// machine drivers
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void chesster(machine_config &config);
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void kishon(machine_config &config);
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void init_chesster();
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private:
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void main_map(address_map &map);
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int m_numbanks;
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// I/O handlers
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DECLARE_WRITE8_MEMBER(control_w);
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DECLARE_READ8_MEMBER(input_r);
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};
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void chesster_state::init_chesster()
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{
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m_numbanks = memregion("rombank")->bytes() / 0x4000;
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m_rombank->configure_entries(0, m_numbanks, memregion("rombank")->base(), 0x4000);
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}
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/******************************************************************************
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Devices, I/O
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******************************************************************************/
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// TTL/generic
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WRITE8_MEMBER(chesster_state::control_w)
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{
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// a0-a2,d7: 74259(1)
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u8 mask = 1 << offset;
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m_led_select = (m_led_select & ~mask) | ((data & 0x80) ? mask : 0);
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// 74259 Q4-Q7: 7442 a0-a3
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// 7442 0-8: led data, input mux
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u16 sel = 1 << (m_led_select >> 4 & 0xf) & 0x3ff;
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m_inp_mux = sel & 0x1ff;
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// 74259 Q0,Q1: led select (active low)
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display_matrix(9, 2, m_inp_mux, ~m_led_select & 3);
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// 74259 Q2,Q3: speechrom A14,A15
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// a0-a2,d0: 74259(2) Q3,Q2,Q0 to A16,A17,A18
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m_speech_bank = (m_speech_bank & ~mask) | ((data & 1) ? mask : 0);
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u8 bank = (m_led_select >> 2 & 3) | bitswap<3>(m_speech_bank, 0,2,3) << 2;
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m_rombank->set_entry(bank & (m_numbanks - 1));
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}
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READ8_MEMBER(chesster_state::input_r)
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{
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// a0-a2,d7: multiplexed inputs (active low)
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return (read_inputs(9) >> offset & 1) ? 0 : 0x80;
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}
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/******************************************************************************
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Address Maps
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******************************************************************************/
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void chesster_state::main_map(address_map &map)
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{
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map(0x0000, 0x1fff).ram();
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map(0x2000, 0x2007).mirror(0x1ff8).rw(FUNC(chesster_state::input_r), FUNC(chesster_state::control_w));
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map(0x4000, 0x7fff).bankr("rombank");
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map(0x6000, 0x6000).mirror(0x1fff).w("dac8", FUNC(dac_byte_interface::data_w));
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map(0x8000, 0xffff).rom();
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}
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/******************************************************************************
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Input Ports
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******************************************************************************/
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static INPUT_PORTS_START( chesster )
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PORT_INCLUDE( fidel_cb_buttons )
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PORT_START("IN.8")
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PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_DEL) PORT_NAME("Clear")
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PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_H) PORT_NAME("Move / No")
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PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_G) PORT_NAME("Hint / Yes")
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PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_F) PORT_NAME("Take Back / Repeat")
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PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_C) PORT_NAME("Level / New")
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PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_B) PORT_NAME("Option / Replay")
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PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_A) PORT_NAME("Verify / Problem")
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PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_LSHIFT) PORT_CODE(KEYCODE_RSHIFT) PORT_NAME("Shift")
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INPUT_PORTS_END
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/******************************************************************************
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Machine Drivers
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******************************************************************************/
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void chesster_state::chesster(machine_config &config)
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{
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/* basic machine hardware */
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R65C02(config, m_maincpu, 5_MHz_XTAL); // RP65C02G
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m_maincpu->set_addrmap(AS_PROGRAM, &chesster_state::main_map);
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const attotime irq_period = attotime::from_hz(9615); // R/C circuit, measured
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TIMER(config, m_irq_on).configure_periodic(FUNC(chesster_state::irq_on<M6502_IRQ_LINE>), irq_period);
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m_irq_on->set_start_delay(irq_period - attotime::from_nsec(2600)); // active for 2.6us
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TIMER(config, "irq_off").configure_periodic(FUNC(chesster_state::irq_off<M6502_IRQ_LINE>), irq_period);
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TIMER(config, "display_decay").configure_periodic(FUNC(fidelbase_state::display_decay_tick), attotime::from_msec(1));
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config.set_default_layout(layout_fidel_chesster);
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/* sound hardware */
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SPEAKER(config, "speaker").front_center();
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DAC_8BIT_R2R(config, "dac8", 0).add_route(ALL_OUTPUTS, "speaker", 0.5); // m74hc374b1.ic1 + 8l513_02.z2
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voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref"));
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vref.set_output(5.0);
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vref.add_route(0, "dac8", 1.0, DAC_VREF_POS_INPUT);
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vref.add_route(0, "dac8", -1.0, DAC_VREF_NEG_INPUT);
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}
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void chesster_state::kishon(machine_config &config)
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{
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chesster(config);
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/* basic machine hardware */
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m_maincpu->set_clock(3.579545_MHz_XTAL);
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}
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/******************************************************************************
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ROM Definitions
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******************************************************************************/
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ROM_START( chesster ) // model 6120, PCB label 510.1141C01
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ROM_REGION( 0x10000, "maincpu", 0 )
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ROM_LOAD("ch_1.3.ic9", 0x8000, 0x8000, CRC(8b42d1ad) SHA1(2161fc5ab2476fe7ca4ffc226e3cb329b8a57a01) ) // 27256, CH 1.3 on sticker
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ROM_REGION( 0x20000, "rombank", 0 )
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ROM_LOAD("101-1091b02.ic10", 0x0000, 0x20000, CRC(fa370e88) SHA1(a937c8f1ec295cf9539d12466993974e40771493) ) // AMI, 27C010 or equivalent
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ROM_END
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ROM_START( chesstera ) // model 6120, PCB label 510.1141C01
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ROM_REGION( 0x10000, "maincpu", 0 )
|
||||
ROM_LOAD("chesster.ic9", 0x8000, 0x8000, CRC(29f9a698) SHA1(4c83ca46fd5fc9c40302e9c7f16b4ae2c18b06e6) ) // M27C256B, sticker but no label
|
||||
|
||||
ROM_REGION( 0x20000, "rombank", 0 )
|
||||
ROM_LOAD("101-1091a02.ic10", 0x0000, 0x20000, CRC(2b4d243c) SHA1(921e51978facb502b207b4f64a73b1e74127e826) ) // AMI, 27C010 or equivalent
|
||||
ROM_END
|
||||
|
||||
ROM_START( kishon ) // model 6120G or 6127(same), PCB label 510.1141C01
|
||||
ROM_REGION( 0x10000, "maincpu", 0 )
|
||||
ROM_LOAD("kishon.ic9", 0x8000, 0x8000, CRC(121c007f) SHA1(652e9ea47b6bb1632d10eb0fcd7f98cdba22fce7) ) // 27C256
|
||||
|
||||
ROM_REGION( 0x80000, "rombank", 0 )
|
||||
ROM_LOAD("kishon_v2.6_1-14-91.ic10", 0x0000, 0x80000, CRC(50598869) SHA1(2087e0c2f40a2408fe217a6502c8c3a247bdd063) ) // Toshiba TC544000P-12, aka 101-1094A01
|
||||
ROM_END
|
||||
|
||||
} // anonymous namespace
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Drivers
|
||||
******************************************************************************/
|
||||
|
||||
// YEAR NAME PARENT CMP MACHINE INPUT STATE INIT COMPANY, FULLNAME, FLAGS
|
||||
CONS( 1990, chesster, 0, 0, chesster, chesster, chesster_state, init_chesster, "Fidelity Electronics", "Chesster Challenger (V1.3)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1990, chesstera, chesster, 0, chesster, chesster, chesster_state, init_chesster, "Fidelity Electronics", "Chesster Challenger", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1991, kishon, chesster, 0, kishon, chesster, chesster_state, init_chesster, "Fidelity Electronics", "Kishon Chesster", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
696
src/mame/drivers/fidel_csc.cpp
Normal file
696
src/mame/drivers/fidel_csc.cpp
Normal file
@ -0,0 +1,696 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Kevin Horton,Jonathan Gevaryahu,Sandro Ronco,hap
|
||||
// thanks-to:Berger,yoyo_chessboard
|
||||
/******************************************************************************
|
||||
|
||||
Fidelity CSC(and derived) hardware
|
||||
- Champion Sensory Chess Challenger
|
||||
- Super 9 Sensory Chess Challenger
|
||||
- Reversi Sensory Challenger
|
||||
|
||||
*******************************************************************************
|
||||
|
||||
Champion Sensory Chess Challenger (CSC)
|
||||
---------------------------------------
|
||||
RE notes by Kevin Horton
|
||||
|
||||
Memory map:
|
||||
-----------
|
||||
0000-07FF: 2K of RAM
|
||||
0800-0FFF: 1K of RAM (note: mirrored twice)
|
||||
1000-17FF: PIA 1 (display, TSI speech chip)
|
||||
1800-1FFF: PIA 0 (keypad, LEDs)
|
||||
2000-3FFF: 101-64019 ROM*
|
||||
4000-7FFF: mirror of 0000-3FFF
|
||||
8000-9FFF: not used
|
||||
A000-BFFF: 101-1025A03 ROM
|
||||
C000-DFFF: 101-1025A02 ROM
|
||||
E000-FDFF: 101-1025A01 ROM
|
||||
FE00-FFFF: 512 byte 74S474 PROM
|
||||
|
||||
*: 101-64019 is also used on the VSC(fidel_vsc.cpp). It contains the opening book
|
||||
and "64 greatest games", as well as some Z80 code. Obviously the latter is unused
|
||||
on the CSC.
|
||||
|
||||
CPU is a 6502 running at 1.95MHz (3.9MHz resonator, divided by 2)
|
||||
|
||||
NMI is not used.
|
||||
IRQ is connected to a 600Hz oscillator (38.4KHz divided by 64).
|
||||
Reset is connected to a power-on reset circuit.
|
||||
|
||||
PIA 1:
|
||||
------
|
||||
PA0 - 7seg segments E, TSI A0
|
||||
PA1 - 7seg segments D, TSI A1
|
||||
PA2 - 7seg segments C, TSI A2
|
||||
PA3 - 7seg segments H, TSI A3
|
||||
PA4 - 7seg segments G, TSI A4
|
||||
PA5 - 7seg segments F, TSI A5
|
||||
PA6 - 7seg segments B
|
||||
PA7 - 7seg segments A
|
||||
|
||||
PB0 - A12 on speech ROM (if used... not used on this model, ROM is 4K)
|
||||
PB1 - START line on TSI
|
||||
PB2 - white wire
|
||||
PB3 - BUSY line from TSI
|
||||
PB4 - hi/lo TSI speaker volume
|
||||
PB5 - button row 9
|
||||
PB6 - selection jumper (resistor to 5V)
|
||||
PB7 - selection jumper (resistor to ground)
|
||||
|
||||
CA1 - NC
|
||||
CA2 - violet wire
|
||||
|
||||
CB1 - NC
|
||||
CB2 - NC (connects to pin 14 of soldered connector)
|
||||
|
||||
PIA 0:
|
||||
------
|
||||
PA0 - button row 1
|
||||
PA1 - button row 2
|
||||
PA2 - button row 3
|
||||
PA3 - button row 4
|
||||
PA4 - button row 5
|
||||
PA5 - button row 6
|
||||
PA6 - 7442 selector bit 0
|
||||
PA7 - 7442 selector bit 1
|
||||
|
||||
PB0 - LED row 1
|
||||
PB1 - LED row 2
|
||||
PB2 - LED row 3
|
||||
PB3 - LED row 4
|
||||
PB4 - LED row 5
|
||||
PB5 - LED row 6
|
||||
PB6 - LED row 7
|
||||
PB7 - LED row 8
|
||||
|
||||
CA1 - button row 7
|
||||
CA2 - selector bit 3
|
||||
|
||||
CB1 - button row 8
|
||||
CB2 - selector bit 2
|
||||
|
||||
Selector: (attached to PIA 0, outputs 1 of 10 pins low. 7442)
|
||||
---------
|
||||
output # (selected turns this column on, and all others off)
|
||||
0 - LED column A, button column A, 7seg digit 1
|
||||
1 - LED column B, button column B, 7seg digit 2
|
||||
2 - LED column C, button column C, 7seg digit 3
|
||||
3 - LED column D, button column D, 7seg digit 4
|
||||
4 - LED column E, button column E
|
||||
5 - LED column F, button column F
|
||||
6 - LED column G, button column G
|
||||
7 - LED column H, button column H
|
||||
8 - button column I
|
||||
9 - Tone line (toggle to make a tone in the buzzer)
|
||||
|
||||
The rows/columns are indicated on the game board:
|
||||
|
||||
ABCDEFGH I
|
||||
--------------
|
||||
| | 8
|
||||
| | 7
|
||||
| | 6
|
||||
| | 5
|
||||
| | 4
|
||||
| | 3
|
||||
| | 2
|
||||
| | 1
|
||||
--------------
|
||||
|
||||
The "lone LED" is above the control column.
|
||||
column I is the "control column" on the right for starting a new game, etc.
|
||||
|
||||
The upper 6 buttons are connected as such:
|
||||
|
||||
column A - speak
|
||||
column B - RV
|
||||
column C - TM
|
||||
column D - LV
|
||||
column E - DM
|
||||
column F - ST
|
||||
|
||||
these 6 buttons use row 9 (connects to PIA 1)
|
||||
|
||||
LED display:
|
||||
------------
|
||||
43 21 (digit number)
|
||||
-----
|
||||
88:88
|
||||
|
||||
The LED display is four 7 segment digits. normal ABCDEFG lettering is used for segments.
|
||||
|
||||
The upper dot is connected to digit 3 common
|
||||
The lower dot is connected to digit 4 common
|
||||
The lone LED is connected to digit 1 common
|
||||
|
||||
All three of the above are called "segment H".
|
||||
|
||||
*******************************************************************************
|
||||
|
||||
Super 9 Sensory Chess Challenger (SU9/DS9)
|
||||
This is basically the Fidelity Elite A/S program on CSC hardware.
|
||||
Model DS9(Deluxe) has a 5MHz XTAL, but is otherwise same.
|
||||
---------------------------------
|
||||
|
||||
R6502AP CPU, 1.95MHz(3.9MHz resonator)
|
||||
2 RAM chips, assume 4KB
|
||||
2*8KB ROM + 1*2KB ROM
|
||||
built-in CB9 module
|
||||
|
||||
See CSC description above for more information.
|
||||
|
||||
*******************************************************************************
|
||||
|
||||
Reversi Sensory Challenger (RSC)
|
||||
The 1st version came out in 1980, a program revision was released in 1981.
|
||||
Another distinction is the board color and layout, the 1981 version is green.
|
||||
---------------------------------
|
||||
|
||||
8*(8+1) buttons, 8*8+1 LEDs
|
||||
1KB RAM(2*2114), 4KB ROM
|
||||
MOS MPS 6502B CPU, frequency unknown
|
||||
MOS MPS 6520 PIA, I/O is nearly same as CSC's PIA 0
|
||||
PCB label 510-1035A01
|
||||
|
||||
******************************************************************************/
|
||||
|
||||
#include "emu.h"
|
||||
#include "includes/fidelbase.h"
|
||||
|
||||
#include "cpu/m6502/m6502.h"
|
||||
#include "machine/6821pia.h"
|
||||
#include "sound/volt_reg.h"
|
||||
#include "speaker.h"
|
||||
|
||||
// internal artwork
|
||||
#include "fidel_csc.lh" // clickable, with preliminary boardpieces simulation
|
||||
#include "fidel_rsc_v2.lh" // clickable
|
||||
#include "fidel_su9.lh" // clickable
|
||||
|
||||
|
||||
namespace {
|
||||
|
||||
class csc_state : public fidelbase_state
|
||||
{
|
||||
public:
|
||||
csc_state(const machine_config &mconfig, device_type type, const char *tag) :
|
||||
fidelbase_state(mconfig, type, tag),
|
||||
m_pia(*this, "pia%u", 0)
|
||||
{ }
|
||||
|
||||
// machine drivers
|
||||
void csc(machine_config &config);
|
||||
void su9(machine_config &config);
|
||||
void rsc(machine_config &config);
|
||||
|
||||
protected:
|
||||
// devices/pointers
|
||||
optional_device_array<pia6821_device, 2> m_pia;
|
||||
|
||||
// address maps
|
||||
void csc_map(address_map &map);
|
||||
void su9_map(address_map &map);
|
||||
void rsc_map(address_map &map);
|
||||
|
||||
// I/O handlers
|
||||
void prepare_display();
|
||||
DECLARE_READ8_MEMBER(speech_r);
|
||||
DECLARE_WRITE8_MEMBER(pia0_pa_w);
|
||||
DECLARE_WRITE8_MEMBER(pia0_pb_w);
|
||||
DECLARE_READ8_MEMBER(pia0_pa_r);
|
||||
DECLARE_WRITE_LINE_MEMBER(pia0_ca2_w);
|
||||
DECLARE_WRITE_LINE_MEMBER(pia0_cb2_w);
|
||||
DECLARE_READ_LINE_MEMBER(pia0_ca1_r);
|
||||
DECLARE_READ_LINE_MEMBER(pia0_cb1_r);
|
||||
DECLARE_WRITE8_MEMBER(pia1_pa_w);
|
||||
DECLARE_WRITE8_MEMBER(pia1_pb_w);
|
||||
DECLARE_READ8_MEMBER(pia1_pb_r);
|
||||
DECLARE_WRITE_LINE_MEMBER(pia1_ca2_w);
|
||||
};
|
||||
|
||||
class su9_state : public csc_state
|
||||
{
|
||||
public:
|
||||
su9_state(const machine_config &mconfig, device_type type, const char *tag) :
|
||||
csc_state(mconfig, type, tag)
|
||||
{ }
|
||||
|
||||
DECLARE_INPUT_CHANGED_MEMBER(su9_cpu_freq) { su9_set_cpu_freq(); }
|
||||
|
||||
protected:
|
||||
virtual void machine_reset() override;
|
||||
void su9_set_cpu_freq();
|
||||
};
|
||||
|
||||
void su9_state::machine_reset()
|
||||
{
|
||||
csc_state::machine_reset();
|
||||
su9_set_cpu_freq();
|
||||
}
|
||||
|
||||
void su9_state::su9_set_cpu_freq()
|
||||
{
|
||||
// SU9 CPU is clocked 1.95MHz, DS9 is 2.5MHz
|
||||
m_maincpu->set_unscaled_clock((ioport("FAKE")->read() & 1) ? (5_MHz_XTAL/2) : (3.9_MHz_XTAL/2));
|
||||
}
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Devices, I/O
|
||||
******************************************************************************/
|
||||
|
||||
// misc handlers
|
||||
|
||||
void csc_state::prepare_display()
|
||||
{
|
||||
// 7442 0-8: led select, input mux
|
||||
m_inp_mux = 1 << m_led_select & 0x3ff;
|
||||
|
||||
// 7442 9: speaker out
|
||||
m_dac->write(BIT(m_inp_mux, 9));
|
||||
|
||||
// 7seg leds+H (not on all models), 8*8(+1) chessboard leds
|
||||
set_display_segmask(0xf, 0x7f);
|
||||
display_matrix(16, 9, m_led_data << 8 | m_7seg_data, m_inp_mux);
|
||||
}
|
||||
|
||||
READ8_MEMBER(csc_state::speech_r)
|
||||
{
|
||||
return m_speech_rom[m_speech_bank << 12 | offset];
|
||||
}
|
||||
|
||||
|
||||
// 6821 PIA 0
|
||||
|
||||
READ8_MEMBER(csc_state::pia0_pa_r)
|
||||
{
|
||||
// d0-d5: button row 0-5 (active low)
|
||||
return (read_inputs(9) & 0x3f) ^ 0xff;
|
||||
}
|
||||
|
||||
WRITE8_MEMBER(csc_state::pia0_pa_w)
|
||||
{
|
||||
// d6,d7: 7442 A0,A1
|
||||
m_led_select = (m_led_select & ~3) | (data >> 6 & 3);
|
||||
prepare_display();
|
||||
}
|
||||
|
||||
WRITE8_MEMBER(csc_state::pia0_pb_w)
|
||||
{
|
||||
// d0-d7: led row data
|
||||
m_led_data = data;
|
||||
prepare_display();
|
||||
}
|
||||
|
||||
READ_LINE_MEMBER(csc_state::pia0_ca1_r)
|
||||
{
|
||||
// button row 6 (active low)
|
||||
return ~read_inputs(9) >> 6 & 1;
|
||||
}
|
||||
|
||||
READ_LINE_MEMBER(csc_state::pia0_cb1_r)
|
||||
{
|
||||
// button row 7 (active low)
|
||||
return ~read_inputs(9) >> 7 & 1;
|
||||
}
|
||||
|
||||
WRITE_LINE_MEMBER(csc_state::pia0_cb2_w)
|
||||
{
|
||||
// 7442 A2
|
||||
m_led_select = (m_led_select & ~4) | (state ? 4 : 0);
|
||||
prepare_display();
|
||||
}
|
||||
|
||||
WRITE_LINE_MEMBER(csc_state::pia0_ca2_w)
|
||||
{
|
||||
// 7442 A3
|
||||
m_led_select = (m_led_select & ~8) | (state ? 8 : 0);
|
||||
prepare_display();
|
||||
}
|
||||
|
||||
|
||||
// 6821 PIA 1
|
||||
|
||||
WRITE8_MEMBER(csc_state::pia1_pa_w)
|
||||
{
|
||||
// d0-d5: TSI C0-C5
|
||||
m_speech->data_w(space, 0, data & 0x3f);
|
||||
|
||||
// d0-d7: data for the 4 7seg leds, bits are ABFGHCDE (H is extra led)
|
||||
m_7seg_data = bitswap<8>(data,0,1,5,6,7,2,3,4);
|
||||
prepare_display();
|
||||
}
|
||||
|
||||
WRITE8_MEMBER(csc_state::pia1_pb_w)
|
||||
{
|
||||
// d0: speech ROM A12
|
||||
m_speech->force_update(); // update stream to now
|
||||
m_speech_bank = data & 1;
|
||||
|
||||
// d1: TSI START line
|
||||
m_speech->start_w(data >> 1 & 1);
|
||||
|
||||
// d4: lower TSI volume
|
||||
m_speech->set_output_gain(0, (data & 0x10) ? 0.5 : 1.0);
|
||||
}
|
||||
|
||||
READ8_MEMBER(csc_state::pia1_pb_r)
|
||||
{
|
||||
// d2: printer?
|
||||
u8 data = 0x04;
|
||||
|
||||
// d3: TSI BUSY line
|
||||
if (m_speech->busy_r())
|
||||
data |= 0x08;
|
||||
|
||||
// d5: button row 8 (active low)
|
||||
// d6,d7: language switches(hardwired with 2 resistors/jumpers)
|
||||
data |= (~read_inputs(9) >> 3 & 0x20) | (~m_language << 6 & 0xc0);
|
||||
|
||||
return data;
|
||||
}
|
||||
|
||||
WRITE_LINE_MEMBER(csc_state::pia1_ca2_w)
|
||||
{
|
||||
// printer?
|
||||
}
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Address Maps
|
||||
******************************************************************************/
|
||||
|
||||
void csc_state::csc_map(address_map &map)
|
||||
{
|
||||
map.unmap_value_high();
|
||||
map(0x0000, 0x07ff).mirror(0x4000).ram();
|
||||
map(0x0800, 0x0bff).mirror(0x4400).ram();
|
||||
map(0x1000, 0x1003).mirror(0x47fc).rw(m_pia[1], FUNC(pia6821_device::read), FUNC(pia6821_device::write));
|
||||
map(0x1800, 0x1803).mirror(0x47fc).rw(m_pia[0], FUNC(pia6821_device::read), FUNC(pia6821_device::write));
|
||||
map(0x2000, 0x3fff).mirror(0x4000).rom();
|
||||
map(0xa000, 0xffff).rom();
|
||||
}
|
||||
|
||||
void csc_state::su9_map(address_map &map)
|
||||
{
|
||||
map.unmap_value_high();
|
||||
map(0x0000, 0x0fff).ram();
|
||||
map(0x1000, 0x1003).rw(m_pia[1], FUNC(pia6821_device::read), FUNC(pia6821_device::write));
|
||||
map(0x1800, 0x1803).rw(m_pia[0], FUNC(pia6821_device::read), FUNC(pia6821_device::write));
|
||||
map(0x2000, 0x3fff).rom();
|
||||
map(0xa000, 0xa7ff).rom();
|
||||
map(0xc000, 0xffff).rom();
|
||||
}
|
||||
|
||||
void csc_state::rsc_map(address_map &map)
|
||||
{
|
||||
map.unmap_value_high();
|
||||
map(0x0000, 0x03ff).ram();
|
||||
map(0x2000, 0x2003).rw(m_pia[0], FUNC(pia6821_device::read), FUNC(pia6821_device::write));
|
||||
map(0xf000, 0xffff).rom();
|
||||
}
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Input Ports
|
||||
******************************************************************************/
|
||||
|
||||
static INPUT_PORTS_START( csc )
|
||||
PORT_INCLUDE( fidel_cb_buttons )
|
||||
|
||||
PORT_MODIFY("IN.0")
|
||||
PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_SPACE) PORT_NAME("Speaker")
|
||||
|
||||
PORT_MODIFY("IN.1")
|
||||
PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_V) PORT_NAME("RV")
|
||||
|
||||
PORT_MODIFY("IN.2")
|
||||
PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_T) PORT_NAME("TM")
|
||||
|
||||
PORT_MODIFY("IN.3")
|
||||
PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_L) PORT_NAME("LV")
|
||||
|
||||
PORT_MODIFY("IN.4")
|
||||
PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_M) PORT_NAME("DM")
|
||||
|
||||
PORT_MODIFY("IN.5")
|
||||
PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_S) PORT_NAME("ST")
|
||||
|
||||
PORT_START("IN.8")
|
||||
PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("Pawn")
|
||||
PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_2) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("Rook")
|
||||
PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("Knight")
|
||||
PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("Bishop")
|
||||
PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("Queen")
|
||||
PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("King")
|
||||
PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_DEL) PORT_NAME("CL")
|
||||
PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_R) PORT_NAME("RE")
|
||||
INPUT_PORTS_END
|
||||
|
||||
static INPUT_PORTS_START( su9 )
|
||||
PORT_INCLUDE( csc )
|
||||
|
||||
PORT_MODIFY("IN.8")
|
||||
PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("RV / Pawn")
|
||||
PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_2) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("DM / Knight")
|
||||
PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("TB / Bishop")
|
||||
PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("LV / Rook")
|
||||
PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("PV / Queen")
|
||||
PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("PB / King")
|
||||
|
||||
PORT_START("FAKE")
|
||||
PORT_CONFNAME( 0x01, 0x00, "CPU Frequency" ) PORT_CHANGED_MEMBER(DEVICE_SELF, su9_state, su9_cpu_freq, nullptr) // factory set
|
||||
PORT_CONFSETTING( 0x00, "1.95MHz (SU9)" )
|
||||
PORT_CONFSETTING( 0x01, "2.5MHz (DS9)" )
|
||||
INPUT_PORTS_END
|
||||
|
||||
static INPUT_PORTS_START( rsc )
|
||||
PORT_INCLUDE( fidel_cb_buttons )
|
||||
|
||||
PORT_START("IN.8")
|
||||
PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_8) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("ST")
|
||||
PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_7) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("RV")
|
||||
PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("DM")
|
||||
PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("CL")
|
||||
PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("LV")
|
||||
PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("PV")
|
||||
PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_SPACE) PORT_NAME("Speaker")
|
||||
PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_R) PORT_NAME("RE")
|
||||
INPUT_PORTS_END
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Machine Drivers
|
||||
******************************************************************************/
|
||||
|
||||
void csc_state::csc(machine_config &config)
|
||||
{
|
||||
/* basic machine hardware */
|
||||
M6502(config, m_maincpu, 3.9_MHz_XTAL/2); // from 3.9MHz resonator
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &csc_state::csc_map);
|
||||
|
||||
const attotime irq_period = attotime::from_hz(38.4_kHz_XTAL/64); // through 4060 IC, 600Hz
|
||||
TIMER(config, m_irq_on).configure_periodic(FUNC(csc_state::irq_on<M6502_IRQ_LINE>), irq_period);
|
||||
m_irq_on->set_start_delay(irq_period - attotime::from_hz(38.4_kHz_XTAL*2)); // edge!
|
||||
TIMER(config, "irq_off").configure_periodic(FUNC(csc_state::irq_off<M6502_IRQ_LINE>), irq_period);
|
||||
|
||||
PIA6821(config, m_pia[0], 0);
|
||||
m_pia[0]->readpa_handler().set(FUNC(csc_state::pia0_pa_r));
|
||||
m_pia[0]->readca1_handler().set(FUNC(csc_state::pia0_ca1_r));
|
||||
m_pia[0]->readcb1_handler().set(FUNC(csc_state::pia0_cb1_r));
|
||||
m_pia[0]->writepa_handler().set(FUNC(csc_state::pia0_pa_w));
|
||||
m_pia[0]->writepb_handler().set(FUNC(csc_state::pia0_pb_w));
|
||||
m_pia[0]->ca2_handler().set(FUNC(csc_state::pia0_ca2_w));
|
||||
m_pia[0]->cb2_handler().set(FUNC(csc_state::pia0_cb2_w));
|
||||
|
||||
PIA6821(config, m_pia[1], 0);
|
||||
m_pia[1]->readpb_handler().set(FUNC(csc_state::pia1_pb_r));
|
||||
m_pia[1]->writepa_handler().set(FUNC(csc_state::pia1_pa_w));
|
||||
m_pia[1]->writepb_handler().set(FUNC(csc_state::pia1_pb_w));
|
||||
m_pia[1]->ca2_handler().set(FUNC(csc_state::pia1_ca2_w));
|
||||
|
||||
TIMER(config, "display_decay").configure_periodic(FUNC(fidelbase_state::display_decay_tick), attotime::from_msec(1));
|
||||
config.set_default_layout(layout_fidel_csc);
|
||||
|
||||
/* sound hardware */
|
||||
SPEAKER(config, "speaker").front_center();
|
||||
S14001A(config, m_speech, 25000); // R/C circuit, around 25khz
|
||||
m_speech->ext_read().set(FUNC(csc_state::speech_r));
|
||||
m_speech->add_route(ALL_OUTPUTS, "speaker", 0.75);
|
||||
|
||||
DAC_1BIT(config, m_dac, 0).add_route(ALL_OUTPUTS, "speaker", 0.25);
|
||||
voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref"));
|
||||
vref.set_output(5.0);
|
||||
vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT);
|
||||
}
|
||||
|
||||
void csc_state::su9(machine_config &config)
|
||||
{
|
||||
csc(config);
|
||||
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &csc_state::su9_map);
|
||||
config.set_default_layout(layout_fidel_su9);
|
||||
}
|
||||
|
||||
void csc_state::rsc(machine_config &config)
|
||||
{
|
||||
/* basic machine hardware */
|
||||
M6502(config, m_maincpu, 1800000); // measured approx 1.81MHz
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &csc_state::rsc_map);
|
||||
|
||||
const attotime irq_period = attotime::from_hz(546); // from 555 timer, measured
|
||||
TIMER(config, m_irq_on).configure_periodic(FUNC(csc_state::irq_on<M6502_IRQ_LINE>), irq_period);
|
||||
m_irq_on->set_start_delay(irq_period - attotime::from_usec(38)); // active for 38us
|
||||
TIMER(config, "irq_off").configure_periodic(FUNC(csc_state::irq_off<M6502_IRQ_LINE>), irq_period);
|
||||
|
||||
PIA6821(config, m_pia[0], 0); // MOS 6520
|
||||
m_pia[0]->readpa_handler().set(FUNC(csc_state::pia0_pa_r));
|
||||
m_pia[0]->readca1_handler().set(FUNC(csc_state::pia0_ca1_r));
|
||||
m_pia[0]->readcb1_handler().set(FUNC(csc_state::pia0_cb1_r));
|
||||
m_pia[0]->writepa_handler().set(FUNC(csc_state::pia0_pa_w));
|
||||
m_pia[0]->writepb_handler().set(FUNC(csc_state::pia0_pb_w));
|
||||
m_pia[0]->ca2_handler().set(FUNC(csc_state::pia0_ca2_w));
|
||||
m_pia[0]->cb2_handler().set(FUNC(csc_state::pia0_cb2_w));
|
||||
|
||||
TIMER(config, "display_decay").configure_periodic(FUNC(fidelbase_state::display_decay_tick), attotime::from_msec(1));
|
||||
config.set_default_layout(layout_fidel_rsc_v2);
|
||||
|
||||
/* sound hardware */
|
||||
SPEAKER(config, "speaker").front_center();
|
||||
DAC_1BIT(config, m_dac, 0).add_route(ALL_OUTPUTS, "speaker", 0.25);
|
||||
voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref"));
|
||||
vref.set_output(5.0);
|
||||
vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT);
|
||||
}
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
ROM Definitions
|
||||
******************************************************************************/
|
||||
|
||||
ROM_START( csc )
|
||||
ROM_REGION( 0x10000, "maincpu", 0 )
|
||||
ROM_LOAD("101-64019", 0x2000, 0x2000, CRC(08a3577c) SHA1(69fe379d21a9d4b57c84c3832d7b3e7431eec341) )
|
||||
ROM_LOAD("1025a03", 0xa000, 0x2000, CRC(63982c07) SHA1(5ed4356323d5c80df216da55994abe94ba4aa94c) )
|
||||
ROM_LOAD("1025a02", 0xc000, 0x2000, CRC(9e6e7c69) SHA1(4f1ed9141b6596f4d2b1217d7a4ba48229f3f1b0) )
|
||||
ROM_LOAD("1025a01", 0xe000, 0x2000, CRC(57f068c3) SHA1(7d2ac4b9a2fba19556782863bdd89e2d2d94e97b) )
|
||||
ROM_LOAD("74s474", 0xfe00, 0x0200, CRC(4511ba31) SHA1(e275b1739f8c3aa445cccb6a2b597475f507e456) )
|
||||
|
||||
ROM_REGION( 0x2000, "speech", 0 )
|
||||
ROM_LOAD("101-32107", 0x0000, 0x1000, CRC(f35784f9) SHA1(348e54a7fa1e8091f89ac656b4da22f28ca2e44d) )
|
||||
ROM_RELOAD( 0x1000, 0x1000)
|
||||
ROM_END
|
||||
|
||||
ROM_START( cscg )
|
||||
ROM_REGION( 0x10000, "maincpu", 0 )
|
||||
ROM_LOAD("101-64019", 0x2000, 0x2000, CRC(08a3577c) SHA1(69fe379d21a9d4b57c84c3832d7b3e7431eec341) )
|
||||
ROM_LOAD("1025a03", 0xa000, 0x2000, CRC(63982c07) SHA1(5ed4356323d5c80df216da55994abe94ba4aa94c) )
|
||||
ROM_LOAD("1025a02", 0xc000, 0x2000, CRC(9e6e7c69) SHA1(4f1ed9141b6596f4d2b1217d7a4ba48229f3f1b0) )
|
||||
ROM_LOAD("1025a01", 0xe000, 0x2000, CRC(57f068c3) SHA1(7d2ac4b9a2fba19556782863bdd89e2d2d94e97b) )
|
||||
ROM_LOAD("74s474", 0xfe00, 0x0200, CRC(4511ba31) SHA1(e275b1739f8c3aa445cccb6a2b597475f507e456) )
|
||||
|
||||
ROM_REGION( 0x2000, "speech", 0 )
|
||||
ROM_LOAD("101-64101", 0x0000, 0x2000, BAD_DUMP CRC(6c85e310) SHA1(20d1d6543c1e6a1f04184a2df2a468f33faec3ff) ) // taken from fexcelv, assume correct
|
||||
ROM_END
|
||||
|
||||
ROM_START( cscsp )
|
||||
ROM_REGION( 0x10000, "maincpu", 0 )
|
||||
ROM_LOAD("101-64019", 0x2000, 0x2000, CRC(08a3577c) SHA1(69fe379d21a9d4b57c84c3832d7b3e7431eec341) )
|
||||
ROM_LOAD("1025a03", 0xa000, 0x2000, CRC(63982c07) SHA1(5ed4356323d5c80df216da55994abe94ba4aa94c) )
|
||||
ROM_LOAD("1025a02", 0xc000, 0x2000, CRC(9e6e7c69) SHA1(4f1ed9141b6596f4d2b1217d7a4ba48229f3f1b0) )
|
||||
ROM_LOAD("1025a01", 0xe000, 0x2000, CRC(57f068c3) SHA1(7d2ac4b9a2fba19556782863bdd89e2d2d94e97b) )
|
||||
ROM_LOAD("74s474", 0xfe00, 0x0200, CRC(4511ba31) SHA1(e275b1739f8c3aa445cccb6a2b597475f507e456) )
|
||||
|
||||
ROM_REGION( 0x2000, "speech", 0 )
|
||||
ROM_LOAD("101-64106", 0x0000, 0x2000, BAD_DUMP CRC(8766e128) SHA1(78c7413bf240159720b131ab70bfbdf4e86eb1e9) ) // taken from vcc/fexcelv, assume correct
|
||||
ROM_END
|
||||
|
||||
ROM_START( cscfr )
|
||||
ROM_REGION( 0x10000, "maincpu", 0 )
|
||||
ROM_LOAD("101-64019", 0x2000, 0x2000, CRC(08a3577c) SHA1(69fe379d21a9d4b57c84c3832d7b3e7431eec341) )
|
||||
ROM_LOAD("1025a03", 0xa000, 0x2000, CRC(63982c07) SHA1(5ed4356323d5c80df216da55994abe94ba4aa94c) )
|
||||
ROM_LOAD("1025a02", 0xc000, 0x2000, CRC(9e6e7c69) SHA1(4f1ed9141b6596f4d2b1217d7a4ba48229f3f1b0) )
|
||||
ROM_LOAD("1025a01", 0xe000, 0x2000, CRC(57f068c3) SHA1(7d2ac4b9a2fba19556782863bdd89e2d2d94e97b) )
|
||||
ROM_LOAD("74s474", 0xfe00, 0x0200, CRC(4511ba31) SHA1(e275b1739f8c3aa445cccb6a2b597475f507e456) )
|
||||
|
||||
ROM_REGION( 0x2000, "speech", 0 )
|
||||
ROM_LOAD("101-64105", 0x0000, 0x2000, BAD_DUMP CRC(fe8c5c18) SHA1(2b64279ab3747ee81c86963c13e78321c6cfa3a3) ) // taken from fexcelv, assume correct
|
||||
ROM_END
|
||||
|
||||
|
||||
ROM_START( super9cc )
|
||||
ROM_REGION( 0x10000, "maincpu", 0 )
|
||||
ROM_LOAD("101-1050a01", 0x2000, 0x2000, CRC(421147e8) SHA1(ccf62f6f218e8992baf30973fe41b35e14a1cc1a) )
|
||||
ROM_LOAD("101-1024b03", 0xa000, 0x0800, CRC(e8c97455) SHA1(ed2958fc5474253ee8c2eaf27fc64226e12f80ea) )
|
||||
ROM_LOAD("101-1024b02", 0xc000, 0x2000, CRC(95004699) SHA1(ea79f43da73267344545df8ad61730f613876c2e) )
|
||||
ROM_LOAD("101-1024c01", 0xe000, 0x2000, CRC(03904e86) SHA1(bfa0dd9d8541e3ec359a247a3eba543501f727bc) )
|
||||
|
||||
ROM_REGION( 0x2000, "speech", 0 )
|
||||
ROM_LOAD("101-32107", 0x0000, 0x1000, BAD_DUMP CRC(f35784f9) SHA1(348e54a7fa1e8091f89ac656b4da22f28ca2e44d) ) // taken from csc, assume correct
|
||||
ROM_RELOAD( 0x1000, 0x1000)
|
||||
ROM_END
|
||||
|
||||
ROM_START( super9ccg )
|
||||
ROM_REGION( 0x10000, "maincpu", 0 )
|
||||
ROM_LOAD("101-1050a01", 0x2000, 0x2000, CRC(421147e8) SHA1(ccf62f6f218e8992baf30973fe41b35e14a1cc1a) )
|
||||
ROM_LOAD("101-1024b03", 0xa000, 0x0800, CRC(e8c97455) SHA1(ed2958fc5474253ee8c2eaf27fc64226e12f80ea) )
|
||||
ROM_LOAD("101-1024b02", 0xc000, 0x2000, CRC(95004699) SHA1(ea79f43da73267344545df8ad61730f613876c2e) )
|
||||
ROM_LOAD("101-1024c01", 0xe000, 0x2000, CRC(03904e86) SHA1(bfa0dd9d8541e3ec359a247a3eba543501f727bc) )
|
||||
|
||||
ROM_REGION( 0x2000, "speech", 0 )
|
||||
ROM_LOAD("101-64101", 0x0000, 0x2000, BAD_DUMP CRC(6c85e310) SHA1(20d1d6543c1e6a1f04184a2df2a468f33faec3ff) ) // taken from fexcelv, assume correct
|
||||
ROM_END
|
||||
|
||||
ROM_START( super9ccsp )
|
||||
ROM_REGION( 0x10000, "maincpu", 0 )
|
||||
ROM_LOAD("101-1050a01", 0x2000, 0x2000, CRC(421147e8) SHA1(ccf62f6f218e8992baf30973fe41b35e14a1cc1a) )
|
||||
ROM_LOAD("101-1024b03", 0xa000, 0x0800, CRC(e8c97455) SHA1(ed2958fc5474253ee8c2eaf27fc64226e12f80ea) )
|
||||
ROM_LOAD("101-1024b02", 0xc000, 0x2000, CRC(95004699) SHA1(ea79f43da73267344545df8ad61730f613876c2e) )
|
||||
ROM_LOAD("101-1024c01", 0xe000, 0x2000, CRC(03904e86) SHA1(bfa0dd9d8541e3ec359a247a3eba543501f727bc) )
|
||||
|
||||
ROM_REGION( 0x2000, "speech", 0 )
|
||||
ROM_LOAD("101-64106", 0x0000, 0x2000, BAD_DUMP CRC(8766e128) SHA1(78c7413bf240159720b131ab70bfbdf4e86eb1e9) ) // taken from vcc/fexcelv, assume correct
|
||||
ROM_END
|
||||
|
||||
ROM_START( super9ccfr )
|
||||
ROM_REGION( 0x10000, "maincpu", 0 )
|
||||
ROM_LOAD("101-1050a01", 0x2000, 0x2000, CRC(421147e8) SHA1(ccf62f6f218e8992baf30973fe41b35e14a1cc1a) )
|
||||
ROM_LOAD("101-1024b03", 0xa000, 0x0800, CRC(e8c97455) SHA1(ed2958fc5474253ee8c2eaf27fc64226e12f80ea) )
|
||||
ROM_LOAD("101-1024b02", 0xc000, 0x2000, CRC(95004699) SHA1(ea79f43da73267344545df8ad61730f613876c2e) )
|
||||
ROM_LOAD("101-1024c01", 0xe000, 0x2000, CRC(03904e86) SHA1(bfa0dd9d8541e3ec359a247a3eba543501f727bc) )
|
||||
|
||||
ROM_REGION( 0x2000, "speech", 0 )
|
||||
ROM_LOAD("101-64105", 0x0000, 0x2000, BAD_DUMP CRC(fe8c5c18) SHA1(2b64279ab3747ee81c86963c13e78321c6cfa3a3) ) // taken from fexcelv, assume correct
|
||||
ROM_END
|
||||
|
||||
|
||||
ROM_START( reversic )
|
||||
ROM_REGION( 0x10000, "maincpu", 0 )
|
||||
ROM_LOAD("101-1000a01", 0xf000, 0x1000, CRC(ca7723a7) SHA1(bd92330f2d9494fa408f5a2ca300d7a755bdf489) )
|
||||
ROM_END
|
||||
|
||||
} // anonymous namespace
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Drivers
|
||||
******************************************************************************/
|
||||
|
||||
// YEAR NAME PARENT CMP MACHINE INPUT STATE INIT COMPANY, FULLNAME, FLAGS
|
||||
CONS( 1981, csc, 0, 0, csc, csc, csc_state, init_language<0>, "Fidelity Electronics", "Champion Sensory Chess Challenger (English)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1981, cscg, csc, 0, csc, csc, csc_state, init_language<1>, "Fidelity Electronics", "Champion Sensory Chess Challenger (German)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1981, cscsp, csc, 0, csc, csc, csc_state, init_language<2>, "Fidelity Electronics", "Champion Sensory Chess Challenger (Spanish)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1981, cscfr, csc, 0, csc, csc, csc_state, init_language<3>, "Fidelity Electronics", "Champion Sensory Chess Challenger (French)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
|
||||
CONS( 1983, super9cc, 0, 0, su9, su9, su9_state, init_language<0>, "Fidelity Electronics", "Super 9 Sensory Chess Challenger (English)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1983, super9ccg, super9cc, 0, su9, su9, su9_state, init_language<1>, "Fidelity Electronics", "Super 9 Sensory Chess Challenger (German)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1983, super9ccsp, super9cc, 0, su9, su9, su9_state, init_language<2>, "Fidelity Electronics", "Super 9 Sensory Chess Challenger (Spanish)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1983, super9ccfr, super9cc, 0, su9, su9, su9_state, init_language<3>, "Fidelity Electronics", "Super 9 Sensory Chess Challenger (French)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
|
||||
CONS( 1981, reversic, 0, 0, rsc, rsc, csc_state, empty_init, "Fidelity Electronics", "Reversi Sensory Challenger (green version)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
@ -3,6 +3,10 @@
|
||||
// thanks-to:Berger,yoyo_chessboard
|
||||
/******************************************************************************
|
||||
|
||||
Fidelity Designer Display series (6502-based displayless Designer is in fidel_excel.cpp)
|
||||
|
||||
*******************************************************************************
|
||||
|
||||
Designer 2100 Display (model 6106)
|
||||
----------------
|
||||
8KB RAM(MS6264L-10), 2*32KB ROM(27C256)
|
||||
@ -12,7 +16,7 @@ PCB label 510.1130A01
|
||||
|
||||
Designer 2000 Display (model 6105): same hardware, no bookrom, 3MHz
|
||||
|
||||
******************************************************************************
|
||||
*******************************************************************************
|
||||
|
||||
Designer Mach III Master 2265 (model 6113)
|
||||
------------------------------------------
|
||||
|
||||
@ -16,7 +16,7 @@ TODO:
|
||||
at twice the frequency due to lack of superscalar.
|
||||
- V11 beeper is too high pitched, obviously related to wrong CPU type too
|
||||
|
||||
******************************************************************************
|
||||
*******************************************************************************
|
||||
|
||||
Excel 68000 (model 6094)
|
||||
------------------------
|
||||
@ -32,7 +32,7 @@ Mach IV has 2*256KB DRAM, and a daughterboard(510.1123B01) for the 68020.
|
||||
|
||||
I/O is via TTL, overall very similar to EAG.
|
||||
|
||||
******************************************************************************
|
||||
*******************************************************************************
|
||||
|
||||
Elite Avant Garde (EAG, model 6114)
|
||||
-----------------------------------
|
||||
@ -82,7 +82,7 @@ Memory map: (of what is known)
|
||||
700002-700003 R lo d7: 74251: keypad row 8
|
||||
604000-607FFF: 16KB EEPROM
|
||||
|
||||
******************************************************************************
|
||||
*******************************************************************************
|
||||
|
||||
Elite Avant Garde (EAG, model 6117)
|
||||
-----------------------------------
|
||||
|
||||
@ -9,7 +9,7 @@ TODO:
|
||||
- granits gives error beeps at start, need to press clear to play
|
||||
- granits buttons seem too sensitive
|
||||
|
||||
******************************************************************************
|
||||
*******************************************************************************
|
||||
|
||||
Voice Excellence (model 6092)
|
||||
----------------
|
||||
@ -110,7 +110,7 @@ VFD display, and some buttons for controlling the clock. IRQ frequency is double
|
||||
presumedly for using the blinking led as seconds counter. It only tracks player time,
|
||||
not of the opponent. And it obviously doesn't show chessmove coordinates either.
|
||||
|
||||
******************************************************************************
|
||||
*******************************************************************************
|
||||
|
||||
Designer 2000 (model 6102)
|
||||
----------------
|
||||
|
||||
144
src/mame/drivers/fidel_phantom.cpp
Normal file
144
src/mame/drivers/fidel_phantom.cpp
Normal file
@ -0,0 +1,144 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:hap
|
||||
/******************************************************************************
|
||||
|
||||
Fidelity Phantom Chess Challenger
|
||||
|
||||
TODO:
|
||||
- everything
|
||||
|
||||
*******************************************************************************
|
||||
|
||||
Fidelity licensed the design of the Milton/Phantom motorized chessboard and released
|
||||
their own version. It has a small LCD panel added, the rest looks nearly the same from
|
||||
the outside. After Fidelity was taken over by H&G, it was rereleased in 1990 as the
|
||||
Mephisto Phantom. This is assumed to be identical.
|
||||
|
||||
Phantom (model 6100)
|
||||
----------------
|
||||
R65C02P4, XTAL marked 4.91?200
|
||||
2*32KB ROM 27C256-15, 8KB RAM MS6264L-10
|
||||
LCD driver, display panel for digits
|
||||
magnetized x/y motor under chessboard, chesspieces have magnet underneath
|
||||
piezo speaker, LEDs, 8*8 chessboard buttons
|
||||
PCB label 510.1128A01
|
||||
|
||||
******************************************************************************/
|
||||
|
||||
#include "emu.h"
|
||||
#include "includes/fidelbase.h"
|
||||
|
||||
#include "cpu/m6502/r65c02.h"
|
||||
#include "sound/volt_reg.h"
|
||||
#include "speaker.h"
|
||||
|
||||
// internal artwork
|
||||
//#include "fidel_phantom.lh" // clickable
|
||||
|
||||
|
||||
namespace {
|
||||
|
||||
class phantom_state : public fidelbase_state
|
||||
{
|
||||
public:
|
||||
phantom_state(const machine_config &mconfig, device_type type, const char *tag) :
|
||||
fidelbase_state(mconfig, type, tag)
|
||||
{ }
|
||||
|
||||
void fphantom(machine_config &config);
|
||||
void init_fphantom();
|
||||
|
||||
private:
|
||||
void main_map(address_map &map);
|
||||
virtual void machine_reset() override;
|
||||
};
|
||||
|
||||
void phantom_state::machine_reset()
|
||||
{
|
||||
fidelbase_state::machine_reset();
|
||||
m_rombank->set_entry(0);
|
||||
}
|
||||
|
||||
void phantom_state::init_fphantom()
|
||||
{
|
||||
m_rombank->configure_entries(0, 2, memregion("rombank")->base(), 0x4000);
|
||||
}
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Devices, I/O
|
||||
******************************************************************************/
|
||||
|
||||
//..
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Address Maps
|
||||
******************************************************************************/
|
||||
|
||||
void phantom_state::main_map(address_map &map)
|
||||
{
|
||||
map(0x0000, 0x1fff).ram();
|
||||
map(0x4000, 0x7fff).bankr("rombank");
|
||||
map(0x8000, 0xffff).rom();
|
||||
}
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Input Ports
|
||||
******************************************************************************/
|
||||
|
||||
static INPUT_PORTS_START( fphantom )
|
||||
PORT_INCLUDE( fidel_cb_buttons )
|
||||
INPUT_PORTS_END
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Machine Drivers
|
||||
******************************************************************************/
|
||||
|
||||
void phantom_state::fphantom(machine_config &config)
|
||||
{
|
||||
/* basic machine hardware */
|
||||
R65C02(config, m_maincpu, 4.9152_MHz_XTAL); // R65C02P4
|
||||
m_maincpu->set_periodic_int(FUNC(phantom_state::irq0_line_hold), attotime::from_hz(600)); // guessed
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &phantom_state::main_map);
|
||||
|
||||
TIMER(config, "display_decay").configure_periodic(FUNC(fidelbase_state::display_decay_tick), attotime::from_msec(1));
|
||||
//config.set_default_layout(layout_fidel_phantom);
|
||||
|
||||
/* sound hardware */
|
||||
SPEAKER(config, "speaker").front_center();
|
||||
DAC_1BIT(config, m_dac, 0).add_route(ALL_OUTPUTS, "speaker", 0.25);
|
||||
voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref"));
|
||||
vref.set_output(5.0);
|
||||
vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT);
|
||||
}
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
ROM Definitions
|
||||
******************************************************************************/
|
||||
|
||||
ROM_START( fphantom ) // model 6100, PCB label 510.1128A01
|
||||
ROM_REGION( 0x10000, "maincpu", 0 )
|
||||
ROM_LOAD("u_3c_yellow.u3", 0x8000, 0x8000, CRC(fb7c38ae) SHA1(a1aa7637705052cb4eec92644dc79aee7ba4d77c) ) // 27C256
|
||||
|
||||
ROM_REGION( 0x8000, "rombank", 0 )
|
||||
ROM_LOAD("u_4_white.u4", 0x0000, 0x8000, CRC(e4181ba2) SHA1(1f77d1867c6f566be98645fc252a01108f412c96) ) // 27C256
|
||||
ROM_END
|
||||
|
||||
} // anonymous namespace
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Drivers
|
||||
******************************************************************************/
|
||||
|
||||
// YEAR NAME PARENT CMP MACHINE INPUT STATE INIT COMPANY, FULLNAME, FLAGS
|
||||
CONS( 1988, fphantom, 0, 0, fphantom, fphantom, phantom_state, init_fphantom, "Fidelity Electronics", "Phantom Chess Challenger", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS | MACHINE_MECHANICAL | MACHINE_NOT_WORKING )
|
||||
241
src/mame/drivers/fidel_sc12.cpp
Normal file
241
src/mame/drivers/fidel_sc12.cpp
Normal file
@ -0,0 +1,241 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:hap
|
||||
// thanks-to:Berger,yoyo_chessboard
|
||||
/******************************************************************************
|
||||
|
||||
Sensory 12 Chess Challenger (SC12-B, 6086)
|
||||
4 versions are known to exist: A,B,C, and X, with increasing CPU speed.
|
||||
---------------------------------
|
||||
RE information from netlist by Berger
|
||||
|
||||
8*(8+1) buttons, 8+8+2 red LEDs
|
||||
DIN 41524C printer port
|
||||
36-pin edge connector
|
||||
CPU is a R65C02P4, running at 4MHz*
|
||||
|
||||
*By default, the CPU frequency is lowered on A13/A14 access, with a factory-set jumper:
|
||||
/2 on model SC12(1.5MHz), /4 on model 6086(1MHz)
|
||||
|
||||
NE556 dual-timer IC:
|
||||
- timer#1, one-shot at power-on, to CPU _RESET
|
||||
- timer#2: R1=82K+50K pot at 26K, R2=1K, C=22nF, to CPU _IRQ: ~596Hz, active low=15.25us
|
||||
|
||||
Memory map:
|
||||
-----------
|
||||
0000-0FFF: 4K RAM (2016 * 2)
|
||||
2000-5FFF: cartridge
|
||||
6000-7FFF: control(W)
|
||||
8000-9FFF: 8K ROM SSS SCM23C65E4
|
||||
A000-BFFF: keypad(R)
|
||||
C000-DFFF: 4K ROM TI TMS2732AJL-45
|
||||
E000-FFFF: 8K ROM Toshiba TMM2764D-2
|
||||
|
||||
control: (74LS377)
|
||||
--------
|
||||
Q0-Q3: 7442 A0-A3
|
||||
Q4: enable printer port pin 1 input
|
||||
Q5: printer port pin 5 output
|
||||
Q6,Q7: LEDs common anode
|
||||
|
||||
7442 0-8: input mux and LEDs cathode
|
||||
7442 9: buzzer
|
||||
|
||||
The keypad is read through a 74HC251, where S0,1,2 is from CPU A0,1,2, Y is connected to CPU D7.
|
||||
If control Q4 is set, printer data can be read from I0.
|
||||
|
||||
******************************************************************************/
|
||||
|
||||
#include "emu.h"
|
||||
#include "includes/fidelbase.h"
|
||||
|
||||
#include "cpu/m6502/r65c02.h"
|
||||
#include "sound/volt_reg.h"
|
||||
#include "speaker.h"
|
||||
|
||||
// internal artwork
|
||||
#include "fidel_sc12.lh" // clickable
|
||||
|
||||
|
||||
namespace {
|
||||
|
||||
class sc12_state : public fidelbase_state
|
||||
{
|
||||
public:
|
||||
sc12_state(const machine_config &mconfig, device_type type, const char *tag) :
|
||||
fidelbase_state(mconfig, type, tag)
|
||||
{ }
|
||||
|
||||
// machine drivers
|
||||
void sc12(machine_config &config);
|
||||
void sc12b(machine_config &config);
|
||||
|
||||
private:
|
||||
void main_map(address_map &map);
|
||||
|
||||
// I/O handlers
|
||||
DECLARE_WRITE8_MEMBER(control_w);
|
||||
DECLARE_READ8_MEMBER(input_r);
|
||||
};
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Devices, I/O
|
||||
******************************************************************************/
|
||||
|
||||
// TTL/generic
|
||||
|
||||
WRITE8_MEMBER(sc12_state::control_w)
|
||||
{
|
||||
// d0-d3: 7442 a0-a3
|
||||
// 7442 0-8: led data, input mux
|
||||
u16 sel = 1 << (data & 0xf) & 0x3ff;
|
||||
m_inp_mux = sel & 0x1ff;
|
||||
|
||||
// 7442 9: speaker out
|
||||
m_dac->write(BIT(sel, 9));
|
||||
|
||||
// d6,d7: led select (active low)
|
||||
display_matrix(9, 2, sel & 0x1ff, ~data >> 6 & 3);
|
||||
|
||||
// d4,d5: printer
|
||||
//..
|
||||
}
|
||||
|
||||
READ8_MEMBER(sc12_state::input_r)
|
||||
{
|
||||
// a0-a2,d7: multiplexed inputs (active low)
|
||||
return (read_inputs(9) >> offset & 1) ? 0 : 0x80;
|
||||
}
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Address Maps
|
||||
******************************************************************************/
|
||||
|
||||
void sc12_state::main_map(address_map &map)
|
||||
{
|
||||
map.unmap_value_high();
|
||||
map(0x0000, 0x0fff).ram();
|
||||
map(0x2000, 0x5fff).r(FUNC(sc12_state::cartridge_r));
|
||||
map(0x6000, 0x6000).mirror(0x1fff).w(FUNC(sc12_state::control_w));
|
||||
map(0x8000, 0x9fff).rom();
|
||||
map(0xa000, 0xa007).mirror(0x1ff8).r(FUNC(sc12_state::input_r));
|
||||
map(0xc000, 0xcfff).mirror(0x1000).rom();
|
||||
map(0xe000, 0xffff).rom();
|
||||
}
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Input Ports
|
||||
******************************************************************************/
|
||||
|
||||
static INPUT_PORTS_START( sc12_sidepanel )
|
||||
PORT_START("IN.8")
|
||||
PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("RV / Pawn")
|
||||
PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_2) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("DM / Knight")
|
||||
PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("TB / Bishop")
|
||||
PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("LV / Rook")
|
||||
PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("PV / Queen")
|
||||
PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("PB / King")
|
||||
PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_DEL) PORT_NAME("CL")
|
||||
PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_R) PORT_NAME("RE")
|
||||
INPUT_PORTS_END
|
||||
|
||||
static INPUT_PORTS_START( sc12 )
|
||||
PORT_INCLUDE( fidel_cpu_div_2 )
|
||||
PORT_INCLUDE( fidel_cb_buttons )
|
||||
PORT_INCLUDE( sc12_sidepanel )
|
||||
INPUT_PORTS_END
|
||||
|
||||
static INPUT_PORTS_START( sc12b )
|
||||
PORT_INCLUDE( fidel_cpu_div_4 )
|
||||
PORT_INCLUDE( fidel_cb_buttons )
|
||||
PORT_INCLUDE( sc12_sidepanel )
|
||||
INPUT_PORTS_END
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Machine Drivers
|
||||
******************************************************************************/
|
||||
|
||||
void sc12_state::sc12(machine_config &config)
|
||||
{
|
||||
/* basic machine hardware */
|
||||
R65C02(config, m_maincpu, 3_MHz_XTAL); // R65C02P3
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &sc12_state::div_trampoline);
|
||||
ADDRESS_MAP_BANK(config, m_mainmap).set_map(&sc12_state::main_map).set_options(ENDIANNESS_LITTLE, 8, 16);
|
||||
|
||||
TIMER(config, "dummy_timer").configure_periodic(timer_device::expired_delegate(), attotime::from_hz(3_MHz_XTAL));
|
||||
|
||||
const attotime irq_period = attotime::from_hz(630); // from 556 timer (22nF, 102K, 1K)
|
||||
TIMER(config, m_irq_on).configure_periodic(FUNC(sc12_state::irq_on<M6502_IRQ_LINE>), irq_period);
|
||||
m_irq_on->set_start_delay(irq_period - attotime::from_nsec(15250)); // active for 15.25us
|
||||
TIMER(config, "irq_off").configure_periodic(FUNC(sc12_state::irq_off<M6502_IRQ_LINE>), irq_period);
|
||||
|
||||
TIMER(config, "display_decay").configure_periodic(FUNC(fidelbase_state::display_decay_tick), attotime::from_msec(1));
|
||||
config.set_default_layout(layout_fidel_sc12);
|
||||
|
||||
/* sound hardware */
|
||||
SPEAKER(config, "speaker").front_center();
|
||||
DAC_1BIT(config, m_dac, 0).add_route(ALL_OUTPUTS, "speaker", 0.25);
|
||||
voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref"));
|
||||
vref.set_output(5.0);
|
||||
vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT);
|
||||
|
||||
/* cartridge */
|
||||
generic_cartslot_device &cartslot(GENERIC_CARTSLOT(config, "cartslot", generic_plain_slot, "fidel_scc", "bin,dat"));
|
||||
cartslot.set_device_load(device_image_load_delegate(&fidelbase_state::device_image_load_scc_cartridge, this));
|
||||
|
||||
SOFTWARE_LIST(config, "cart_list").set_original("fidel_scc");
|
||||
}
|
||||
|
||||
void sc12_state::sc12b(machine_config &config)
|
||||
{
|
||||
sc12(config);
|
||||
|
||||
/* basic machine hardware */
|
||||
m_maincpu->set_clock(4_MHz_XTAL); // R65C02P4
|
||||
TIMER(config.replace(), "dummy_timer").configure_periodic(timer_device::expired_delegate(), attotime::from_hz(4_MHz_XTAL));
|
||||
|
||||
// change irq timer frequency
|
||||
const attotime irq_period = attotime::from_hz(596); // from 556 timer (22nF, 82K+26K, 1K)
|
||||
TIMER(config.replace(), m_irq_on).configure_periodic(FUNC(sc12_state::irq_on<M6502_IRQ_LINE>), irq_period);
|
||||
m_irq_on->set_start_delay(irq_period - attotime::from_nsec(15250)); // active for 15.25us
|
||||
TIMER(config.replace(), "irq_off").configure_periodic(FUNC(sc12_state::irq_off<M6502_IRQ_LINE>), irq_period);
|
||||
}
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
ROM Definitions
|
||||
******************************************************************************/
|
||||
|
||||
ROM_START( fscc12 ) // model SC12, PCB label 510-1084B01
|
||||
ROM_REGION( 0x10000, "mainmap", 0 )
|
||||
ROM_LOAD("101-1068a01.ic15", 0x8000, 0x2000, CRC(63c76cdd) SHA1(e0771c98d4483a6b1620791cb99a7e46b0db95c4) ) // SSS SCM23C65E4
|
||||
ROM_LOAD("orange.ic13", 0xc000, 0x1000, CRC(ed5289b2) SHA1(9b0c7f9ae4102d4a66eb8c91d4e84b9eec2ffb3d) ) // TI TMS2732AJL-45, no label, orange sticker
|
||||
ROM_LOAD("red.ic14", 0xe000, 0x2000, CRC(0c4968c4) SHA1(965a66870b0f8ce9549418cbda09d2ff262a1504) ) // TI TMS2764JL-25, no label, red sticker
|
||||
ROM_END
|
||||
|
||||
ROM_START( fscc12b ) // model 6086, PCB label 510-1084B01
|
||||
ROM_REGION( 0x10000, "mainmap", 0 )
|
||||
ROM_LOAD("101-1068a01.ic15", 0x8000, 0x2000, CRC(63c76cdd) SHA1(e0771c98d4483a6b1620791cb99a7e46b0db95c4) ) // SSS SCM23C65E4
|
||||
ROM_LOAD("orange.ic13", 0xc000, 0x1000, CRC(45070a71) SHA1(8aeecff828f26fb7081902c757559903be272649) ) // TI TMS2732AJL-45, no label, orange sticker
|
||||
ROM_LOAD("red.ic14", 0xe000, 0x2000, CRC(183d3edc) SHA1(3296a4c3bce5209587d4a1694fce153558544e63) ) // Toshiba TMM2764D-2, no label, red sticker
|
||||
ROM_END
|
||||
|
||||
} // anonymous namespace
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Drivers
|
||||
******************************************************************************/
|
||||
|
||||
// YEAR NAME PARENT CMP MACHINE INPUT STATE INIT COMPANY, FULLNAME, FLAGS
|
||||
CONS( 1984, fscc12, 0, 0, sc12, sc12, sc12_state, empty_init, "Fidelity Electronics", "Sensory Chess Challenger 12", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS | MACHINE_IMPERFECT_TIMING )
|
||||
CONS( 1984, fscc12b, fscc12, 0, sc12b, sc12b, sc12_state, empty_init, "Fidelity Electronics", "Sensory Chess Challenger 12-B", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS | MACHINE_IMPERFECT_TIMING )
|
||||
294
src/mame/drivers/fidel_sc9.cpp
Normal file
294
src/mame/drivers/fidel_sc9.cpp
Normal file
@ -0,0 +1,294 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:hap
|
||||
// thanks-to:Berger,yoyo_chessboard
|
||||
/******************************************************************************
|
||||
|
||||
Sensory Chess Challenger "9" (SC9)
|
||||
3 versions were available, the newest "B" version was 2MHz and included the Budapest program.
|
||||
The Playmatic S was only released in Germany, it's basically a 'deluxe' version of SC9
|
||||
with magnet sensors and came with CB9 and CB16.
|
||||
---------------------------------
|
||||
|
||||
8*(8+1) buttons, 8*8+1 LEDs
|
||||
36-pin edge connector, assume same as SC12
|
||||
2KB RAM(TMM2016P), 2*8KB ROM(HN48364P)
|
||||
R6502-13, 1.4MHz from resonator, another pcb with the same resonator was measured 1.49MHz*
|
||||
PCB label 510-1046C01 2-1-82
|
||||
|
||||
*: 2 other boards were measured 1.60MHz and 1.88MHz(newest serial). Online references
|
||||
suggest 3 versions of SC9(C01) total: 1.5MHz, 1.6MHz, and 1.9MHz.
|
||||
|
||||
I/O is via TTL, not further documented here
|
||||
|
||||
******************************************************************************/
|
||||
|
||||
#include "emu.h"
|
||||
#include "includes/fidelbase.h"
|
||||
|
||||
#include "cpu/m6502/m6502.h"
|
||||
#include "sound/volt_reg.h"
|
||||
#include "speaker.h"
|
||||
|
||||
// internal artwork
|
||||
#include "fidel_playmatic.lh" // clickable
|
||||
#include "fidel_sc9.lh" // clickable
|
||||
|
||||
|
||||
namespace {
|
||||
|
||||
class sc9_state : public fidelbase_state
|
||||
{
|
||||
public:
|
||||
sc9_state(const machine_config &mconfig, device_type type, const char *tag) :
|
||||
fidelbase_state(mconfig, type, tag)
|
||||
{ }
|
||||
|
||||
// machine drivers
|
||||
void sc9b(machine_config &config);
|
||||
void sc9c(machine_config &config);
|
||||
void sc9d(machine_config &config);
|
||||
void playmatic(machine_config &config);
|
||||
|
||||
protected:
|
||||
// address maps
|
||||
void sc9_map(address_map &map);
|
||||
void sc9d_map(address_map &map);
|
||||
|
||||
// I/O handlers
|
||||
void prepare_display();
|
||||
DECLARE_WRITE8_MEMBER(control_w);
|
||||
DECLARE_WRITE8_MEMBER(led_w);
|
||||
DECLARE_READ8_MEMBER(input_r);
|
||||
DECLARE_READ8_MEMBER(input_d7_r);
|
||||
};
|
||||
|
||||
class sc9c_state : public sc9_state
|
||||
{
|
||||
public:
|
||||
sc9c_state(const machine_config &mconfig, device_type type, const char *tag) :
|
||||
sc9_state(mconfig, type, tag)
|
||||
{ }
|
||||
|
||||
DECLARE_INPUT_CHANGED_MEMBER(sc9c_cpu_freq) { sc9c_set_cpu_freq(); }
|
||||
|
||||
protected:
|
||||
virtual void machine_reset() override;
|
||||
void sc9c_set_cpu_freq();
|
||||
};
|
||||
|
||||
void sc9c_state::machine_reset()
|
||||
{
|
||||
sc9_state::machine_reset();
|
||||
sc9c_set_cpu_freq();
|
||||
}
|
||||
|
||||
void sc9c_state::sc9c_set_cpu_freq()
|
||||
{
|
||||
// SC9(C01) was released with 1.5MHz, 1.6MHz, or 1.9MHz CPU
|
||||
u8 inp = ioport("FAKE")->read();
|
||||
m_maincpu->set_unscaled_clock((inp & 2) ? 1900000 : ((inp & 1) ? 1600000 : 1500000));
|
||||
}
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Devices, I/O
|
||||
******************************************************************************/
|
||||
|
||||
// TTL/generic
|
||||
|
||||
void sc9_state::prepare_display()
|
||||
{
|
||||
// 8*8 chessboard leds + 1 corner led
|
||||
display_matrix(8, 9, m_led_data, m_inp_mux);
|
||||
}
|
||||
|
||||
WRITE8_MEMBER(sc9_state::control_w)
|
||||
{
|
||||
// d0-d3: 74245 P0-P3
|
||||
// 74245 Q0-Q8: input mux, led select
|
||||
u16 sel = 1 << (data & 0xf) & 0x3ff;
|
||||
m_inp_mux = sel & 0x1ff;
|
||||
prepare_display();
|
||||
|
||||
// 74245 Q9: speaker out
|
||||
m_dac->write(BIT(sel, 9));
|
||||
|
||||
// d4,d5: ?
|
||||
// d6,d7: N/C
|
||||
}
|
||||
|
||||
WRITE8_MEMBER(sc9_state::led_w)
|
||||
{
|
||||
// a0-a2,d0: led data via NE591N
|
||||
m_led_data = (data & 1) << offset;
|
||||
prepare_display();
|
||||
}
|
||||
|
||||
READ8_MEMBER(sc9_state::input_r)
|
||||
{
|
||||
// multiplexed inputs (active low)
|
||||
return read_inputs(9) ^ 0xff;
|
||||
}
|
||||
|
||||
READ8_MEMBER(sc9_state::input_d7_r)
|
||||
{
|
||||
// a0-a2,d7: multiplexed inputs (active low)
|
||||
return (read_inputs(9) >> offset & 1) ? 0 : 0x80;
|
||||
}
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Address Maps
|
||||
******************************************************************************/
|
||||
|
||||
void sc9_state::sc9_map(address_map &map)
|
||||
{
|
||||
map.unmap_value_high();
|
||||
map(0x0000, 0x07ff).mirror(0x1800).ram();
|
||||
map(0x2000, 0x5fff).r(FUNC(sc9_state::cartridge_r));
|
||||
map(0x6000, 0x6000).mirror(0x1fff).w(FUNC(sc9_state::control_w));
|
||||
map(0x8000, 0x8007).mirror(0x1ff8).w(FUNC(sc9_state::led_w)).nopr();
|
||||
map(0xa000, 0xa000).mirror(0x1fff).r(FUNC(sc9_state::input_r));
|
||||
map(0xc000, 0xffff).rom();
|
||||
}
|
||||
|
||||
void sc9_state::sc9d_map(address_map &map)
|
||||
{
|
||||
sc9_map(map);
|
||||
map(0xa000, 0xa007).mirror(0x1ff8).r(FUNC(sc9_state::input_d7_r));
|
||||
}
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Input Ports
|
||||
******************************************************************************/
|
||||
|
||||
static INPUT_PORTS_START( sc9_sidepanel )
|
||||
PORT_START("IN.8")
|
||||
PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("RV / Pawn")
|
||||
PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_2) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("DM / Knight")
|
||||
PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("TB / Bishop")
|
||||
PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("LV / Rook")
|
||||
PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("PV / Queen")
|
||||
PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("PB / King")
|
||||
PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_DEL) PORT_NAME("CL")
|
||||
PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_R) PORT_NAME("RE")
|
||||
INPUT_PORTS_END
|
||||
|
||||
static INPUT_PORTS_START( sc9 )
|
||||
PORT_INCLUDE( fidel_cb_buttons )
|
||||
PORT_INCLUDE( sc9_sidepanel )
|
||||
INPUT_PORTS_END
|
||||
|
||||
static INPUT_PORTS_START( playmatic )
|
||||
PORT_INCLUDE( fidel_cb_magnets )
|
||||
PORT_INCLUDE( sc9_sidepanel )
|
||||
INPUT_PORTS_END
|
||||
|
||||
static INPUT_PORTS_START( sc9c )
|
||||
PORT_INCLUDE( sc9 )
|
||||
|
||||
PORT_START("FAKE")
|
||||
PORT_CONFNAME( 0x03, 0x00, "CPU Frequency" ) PORT_CHANGED_MEMBER(DEVICE_SELF, sc9c_state, sc9c_cpu_freq, nullptr) // factory set
|
||||
PORT_CONFSETTING( 0x00, "1.5MHz" )
|
||||
PORT_CONFSETTING( 0x01, "1.6MHz" )
|
||||
PORT_CONFSETTING( 0x02, "1.9MHz" )
|
||||
INPUT_PORTS_END
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Machine Drivers
|
||||
******************************************************************************/
|
||||
|
||||
void sc9_state::sc9d(machine_config &config)
|
||||
{
|
||||
/* basic machine hardware */
|
||||
M6502(config, m_maincpu, 3.9_MHz_XTAL/2); // R6502AP, 3.9MHz resonator
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &sc9_state::sc9d_map);
|
||||
|
||||
const attotime irq_period = attotime::from_hz(610); // from 555 timer (22nF, 102K, 2.7K)
|
||||
TIMER(config, m_irq_on).configure_periodic(FUNC(sc9_state::irq_on<M6502_IRQ_LINE>), irq_period);
|
||||
m_irq_on->set_start_delay(irq_period - attotime::from_usec(41)); // active for 41us
|
||||
TIMER(config, "irq_off").configure_periodic(FUNC(sc9_state::irq_off<M6502_IRQ_LINE>), irq_period);
|
||||
|
||||
TIMER(config, "display_decay").configure_periodic(FUNC(fidelbase_state::display_decay_tick), attotime::from_msec(1));
|
||||
config.set_default_layout(layout_fidel_sc9);
|
||||
|
||||
/* sound hardware */
|
||||
SPEAKER(config, "speaker").front_center();
|
||||
DAC_1BIT(config, m_dac, 0).add_route(ALL_OUTPUTS, "speaker", 0.25);
|
||||
voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref"));
|
||||
vref.set_output(5.0);
|
||||
vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT);
|
||||
|
||||
/* cartridge */
|
||||
generic_cartslot_device &cartslot(GENERIC_CARTSLOT(config, "cartslot", generic_plain_slot, "fidel_scc", "bin,dat"));
|
||||
cartslot.set_device_load(device_image_load_delegate(&fidelbase_state::device_image_load_scc_cartridge, this));
|
||||
|
||||
SOFTWARE_LIST(config, "cart_list").set_original("fidel_scc");
|
||||
}
|
||||
|
||||
void sc9_state::sc9b(machine_config &config)
|
||||
{
|
||||
sc9d(config);
|
||||
|
||||
/* basic machine hardware */
|
||||
m_maincpu->set_clock(1500000); // from ceramic resonator "681 JSA", measured
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &sc9_state::sc9_map);
|
||||
}
|
||||
|
||||
void sc9_state::playmatic(machine_config &config)
|
||||
{
|
||||
sc9b(config);
|
||||
|
||||
/* basic machine hardware */
|
||||
m_maincpu->set_clock(3100000); // approximation
|
||||
config.set_default_layout(layout_fidel_playmatic);
|
||||
}
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
ROM Definitions
|
||||
******************************************************************************/
|
||||
|
||||
ROM_START( fscc9 ) // PCB label 510-1046D01
|
||||
ROM_REGION( 0x10000, "maincpu", 0 )
|
||||
ROM_LOAD("101-1034b01", 0xc000, 0x2000, CRC(65288753) SHA1(651f5ca5969ddd72a20cbebdec2de83c4bf10650) )
|
||||
ROM_LOAD("101-1034c02", 0xe000, 0x2000, CRC(238b092f) SHA1(7ddffc6dba822aee9d8ad6815b23024ed5cdfd26) )
|
||||
ROM_END
|
||||
|
||||
ROM_START( fscc9b ) // PCB label 510-1046B01
|
||||
ROM_REGION( 0x10000, "maincpu", 0 )
|
||||
ROM_LOAD("101-1034a01", 0xc000, 0x2000, CRC(b845c458) SHA1(d3fda65dbd9fae44fa4b93f8207839d8fa0c367a) )
|
||||
ROM_LOAD("101-1034a02", 0xe000, 0x2000, CRC(ecfa0a4c) SHA1(738df99a250fad0b1da5ebeb8c92a9ad1461417b) )
|
||||
ROM_END
|
||||
|
||||
ROM_START( fscc9c ) // PCB label 510-1046C01
|
||||
ROM_REGION( 0x10000, "maincpu", 0 )
|
||||
ROM_LOAD("101-1034a01", 0xc000, 0x2000, CRC(b845c458) SHA1(d3fda65dbd9fae44fa4b93f8207839d8fa0c367a) ) // HN48364P
|
||||
ROM_LOAD("101-1034b02", 0xe000, 0x2000, CRC(cbaf97d7) SHA1(7ed8e68bb74713d9e2ff1d9c037012320b7bfcbf) ) // "
|
||||
ROM_END
|
||||
|
||||
ROM_START( fscc9ps )
|
||||
ROM_REGION( 0x10000, "maincpu", 0 )
|
||||
ROM_LOAD("play64c1.bin", 0xc000, 0x2000, CRC(e96aa95d) SHA1(16d90cf0ef166aef579d442671290a2c43e24dfe) )
|
||||
ROM_LOAD("play64en.bin", 0xe000, 0x2000, CRC(6fa188d2) SHA1(1b9b0209c496c89ecb7f9ec07bfd9429ff9b275e) )
|
||||
ROM_END
|
||||
|
||||
} // anonymous namespace
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
Drivers
|
||||
******************************************************************************/
|
||||
|
||||
// YEAR NAME PARENT CMP MACHINE INPUT STATE INIT COMPANY, FULLNAME, FLAGS
|
||||
CONS( 1982, fscc9, 0, 0, sc9d, sc9, sc9_state, empty_init, "Fidelity Electronics", "Sensory Chess Challenger 9 (rev. D)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) // aka version "B"
|
||||
CONS( 1982, fscc9b, fscc9, 0, sc9b, sc9, sc9_state, empty_init, "Fidelity Electronics", "Sensory Chess Challenger 9 (rev. B)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1982, fscc9c, fscc9, 0, sc9b, sc9c, sc9c_state, empty_init, "Fidelity Electronics", "Sensory Chess Challenger 9 (rev. C)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1983, fscc9ps, fscc9, 0, playmatic, playmatic, sc9_state, empty_init, "Fidelity Electronics", "Sensory 9 Playmatic 'S'", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) // by Fidelity West Germany
|
||||
@ -17,6 +17,15 @@
|
||||
sub driverclass, and separate files.
|
||||
- card games aren't playable without the barcode scanner
|
||||
- Z80 WAIT pin is not fully emulated, affecting VBRC speech busy state
|
||||
TODO:
|
||||
- Source organization is a big mess. Each machine family could be in its own
|
||||
sub driverclass, and separate files.
|
||||
- verify cpu speed and rom labels where unknown
|
||||
- improve EAS/SC12/etc CPU divider? it seems a little bit slower than the real machine.
|
||||
Currently, a dummy timer workaround is needed, or it's much worse.
|
||||
Is the problem here is due to timing of CPU addressbus changes? We can only 'sense'
|
||||
the addressbus at read or write accesses.
|
||||
- finish fphantom emulation
|
||||
|
||||
Read the official manual(s) on how to play.
|
||||
|
||||
@ -45,7 +54,7 @@
|
||||
Board hardware descriptions below.
|
||||
Detailed RE work done by Kevin 'kevtris' Horton, except where noted
|
||||
|
||||
******************************************************************************
|
||||
*******************************************************************************
|
||||
|
||||
Voice Chess Challenger (VCC) (version A and B?)
|
||||
Advanced Voice Chess Challenger (UVC)
|
||||
@ -139,7 +148,7 @@ automatically select the correct ROM(s). I have to test whether it will do auto
|
||||
determination and give you a language option on power up or something.
|
||||
|
||||
|
||||
******************************************************************************
|
||||
*******************************************************************************
|
||||
|
||||
Chess Challenger 10 (CCX)
|
||||
-------------------
|
||||
@ -185,7 +194,7 @@ PC.6 - button column C (W)
|
||||
PC.7 - button column D (W)
|
||||
|
||||
|
||||
******************************************************************************
|
||||
*******************************************************************************
|
||||
|
||||
Chess Challenger 7 (BCC)
|
||||
------------------------
|
||||
@ -221,7 +230,7 @@ Port map (Read):
|
||||
D0-D3: keypad row
|
||||
|
||||
|
||||
******************************************************************************
|
||||
*******************************************************************************
|
||||
|
||||
Voice Bridge Challenger (Model VBRC, later reissued as Model 7002)
|
||||
and Bridge Challenger 3 (Model 7014)
|
||||
@ -352,7 +361,7 @@ by the grids. hi = grid on, hi = segment on.
|
||||
A detailed description of the hardware can be found also in the patent 4,373,719.
|
||||
|
||||
|
||||
******************************************************************************
|
||||
*******************************************************************************
|
||||
|
||||
Voice Sensory Chess Challenger (VSC)
|
||||
------------------------------------
|
||||
|
||||
@ -17,7 +17,7 @@
|
||||
- sforte/sexpert led handling is correct?
|
||||
- printer port
|
||||
|
||||
******************************************************************************
|
||||
*******************************************************************************
|
||||
|
||||
Super Constellation Chess Computer (model 844):
|
||||
- UMC UM6502C @ 4 MHz (8MHz XTAL), 600Hz? IRQ(source unknown?)
|
||||
@ -26,7 +26,7 @@ Super Constellation Chess Computer (model 844):
|
||||
- external ports for clock and printer, not emulated here
|
||||
|
||||
|
||||
******************************************************************************
|
||||
*******************************************************************************
|
||||
|
||||
Constellation Forte:
|
||||
- R65C02P4 @ 5MHz (10MHz XTAL)
|
||||
@ -38,7 +38,7 @@ When it was first added to MAME as skeleton driver in mmodular.c, cforteb romset
|
||||
was assumed to be Super Forte B, but it definitely isn't. I/O is similar to supercon.
|
||||
|
||||
|
||||
******************************************************************************
|
||||
*******************************************************************************
|
||||
|
||||
Super Expert (model 878/887/902):
|
||||
- 65C02 @ 5MHz or 6MHz (10MHz or 12MHz XTAL)
|
||||
|
||||
@ -13,7 +13,7 @@
|
||||
TODO:
|
||||
- RS232 port (when connected, I'm only getting "New Game")
|
||||
|
||||
******************************************************************************
|
||||
*******************************************************************************
|
||||
|
||||
Diablo 68000:
|
||||
- M68000 @ 16MHz, IPL1 256Hz, IPL2 from ACIA IRQ(always high)
|
||||
|
||||
@ -10,7 +10,7 @@
|
||||
- hardware is similar to MK I, the drivers can be merged in theory.
|
||||
But I prefer my source code to be licensed BSD3, mk1.cpp is GPL2.
|
||||
|
||||
******************************************************************************
|
||||
*******************************************************************************
|
||||
|
||||
Delta-1:
|
||||
- 3850PK CPU at ~2MHz, 3853PK memory interface
|
||||
|
||||
@ -14,7 +14,7 @@
|
||||
- is presto led handling correct? mux data needs to be auto cleared
|
||||
similar to diablo/sexpert
|
||||
|
||||
******************************************************************************
|
||||
*******************************************************************************
|
||||
|
||||
Presto:
|
||||
- NEC D80C49C MCU(serial 186), OSC from LC circuit measured ~6MHz
|
||||
|
||||
@ -12849,6 +12849,25 @@ feversoc // (c) 2004
|
||||
fgoal // TF (c) 1979 Taito Corporation
|
||||
fgoala // MF (c) 1979 Taito Corporation
|
||||
|
||||
@source:fidel_as12.cpp
|
||||
feleg //
|
||||
|
||||
@source:fidel_chesster.cpp
|
||||
chesster //
|
||||
chesstera //
|
||||
kishon //
|
||||
|
||||
@source:fidel_csc.cpp
|
||||
csc // CSC: Champion Sensory Chess Challenger (English)
|
||||
cscfr // * French
|
||||
cscg // * German
|
||||
cscsp // * Spanish
|
||||
reversic //
|
||||
super9cc // SU9: Super 9 Sensory Chess Challenger (English)
|
||||
super9ccfr // * French
|
||||
super9ccg // * German
|
||||
super9ccsp // * Spanish
|
||||
|
||||
@source:fidel_desdis.cpp
|
||||
fdes2000d //
|
||||
fdes2100d //
|
||||
@ -12883,17 +12902,23 @@ fexcelpb //
|
||||
fexcelv //
|
||||
granits // RCS
|
||||
|
||||
@source:fidel_phantom.cpp
|
||||
fphantom //
|
||||
|
||||
@source:fidel_sc12.cpp
|
||||
fscc12 //
|
||||
fscc12b //
|
||||
|
||||
@source:fidel_sc6.cpp
|
||||
fscc6 //
|
||||
|
||||
@source:fidel_sc9.cpp
|
||||
fscc9 //
|
||||
fscc9b //
|
||||
fscc9c //
|
||||
fscc9ps //
|
||||
|
||||
@source:fidel6502.cpp
|
||||
chesster //
|
||||
chesstera //
|
||||
kishon //
|
||||
csc // CSC: Champion Sensory Chess Challenger (English)
|
||||
cscfr // * French
|
||||
cscg // * German
|
||||
cscsp // * Spanish
|
||||
feasbu // EAS: Elite A/S Challenger (Budapest program, English)
|
||||
feasbufr // * French
|
||||
feasbug // * German
|
||||
@ -12906,8 +12931,6 @@ feag2100 // EAG: Elite Avant Garde 2100 (English)
|
||||
feag2100fr // * French
|
||||
feag2100g // * German
|
||||
feag2100sp // * Spanish
|
||||
feleg //
|
||||
fphantom //
|
||||
fpres //
|
||||
fpressp //
|
||||
fpresg //
|
||||
@ -12916,17 +12939,6 @@ fpresbu //
|
||||
fpresbusp //
|
||||
fpresbug //
|
||||
fpresbufr //
|
||||
fscc9 //
|
||||
fscc9b //
|
||||
fscc9c //
|
||||
fscc9ps //
|
||||
fscc12 //
|
||||
fscc12b //
|
||||
reversic //
|
||||
super9cc // SU9: Super 9 Sensory Chess Challenger (English)
|
||||
super9ccfr // * French
|
||||
super9ccg // * German
|
||||
super9ccsp // * Spanish
|
||||
|
||||
@source:fidelbase.cpp
|
||||
backgamc //
|
||||
|
||||
@ -241,10 +241,16 @@ fb01.cpp
|
||||
fc100.cpp
|
||||
fccpu20.cpp
|
||||
fccpu30.cpp
|
||||
fidel_as12.cpp
|
||||
fidel_chesster.cpp
|
||||
fidel_csc.cpp
|
||||
fidel_desdis.cpp
|
||||
fidel_eag68k.cpp
|
||||
fidel_excel.cpp
|
||||
fidel_phantom.cpp
|
||||
fidel_sc12.cpp
|
||||
fidel_sc6.cpp
|
||||
fidel_sc9.cpp
|
||||
fidel6502.cpp
|
||||
fidelbase.cpp
|
||||
fk1.cpp
|
||||
|
||||
Loading…
Reference in New Issue
Block a user