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New machines marked as NOT_WORKING
---------------------------------- ERGO 201 Kurzweil [Bitsavers]
This commit is contained in:
AJR
parent
28b50b7c6e
commit
2c873efb4d
@ -4281,6 +4281,7 @@ files {
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MAME_DIR .. "src/mame/drivers/elwro800.cpp",
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MAME_DIR .. "src/mame/drivers/emate.cpp",
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MAME_DIR .. "src/mame/drivers/epic14e.cpp",
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MAME_DIR .. "src/mame/drivers/ergo201.cpp",
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MAME_DIR .. "src/mame/drivers/esprit.cpp",
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MAME_DIR .. "src/mame/drivers/eti660.cpp",
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MAME_DIR .. "src/mame/includes/eti660.h",
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@ -243,6 +243,7 @@ const double XTAL::known_xtals[] = {
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16'128'000, /* 16.128_MHz_XTAL Fujitsu FM-7 */
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16'200'000, /* 16.2_MHz_XTAL Debut */
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16'257'000, /* 16.257_MHz_XTAL IBM PC MDA & EGA */
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16'313'000, /* 16.313_MHz_XTAL Micro-Term ERGO 201 */
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16'364'000, /* 16.364_MHz_XTAL Corvus Concept */
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16'384'000, /* 16.384_MHz_XTAL - */
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16'400'000, /* 16.4_MHz_XTAL MS 6102 */
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152
src/mame/drivers/ergo201.cpp
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152
src/mame/drivers/ergo201.cpp
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@ -0,0 +1,152 @@
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// license:BSD-3-Clause
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// copyright-holders:AJR
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/****************************************************************************
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Skeleton driver for Micro-Term ERGO 201 terminal.
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The ERGO 201 belongs to one half of a paired series of terminals. Half
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of these terminals emulate the VT100 and support a 132 column mode; the
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other half emulate the VT52, ADM3A and ACT-5A instead but do appear to
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have been influenced by the VT100 in overall design.
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The first members of this series, the MIME 340 (non-VT100 emulation)
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and MIME 740 (VT100 emulation), were single units with non-detachable
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keyboards like Micro-Term's older ACT and MIME terminals. They were
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respectively succeeded by the ERGO 2000 and ERGO 3001 with tiltable
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screens and similar but detached keyboards. The ERGO 201 and ERGO 301
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appear to be newer versions of these two with keyboards redesigned yet
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again to more closely resemble the VT100. There was also the ERGO 4000,
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a portrait-mode terminal displaying 66 lines of 80 characters.
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****************************************************************************/
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#include "emu.h"
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//#include "bus/rs232/rs232.h"
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#include "cpu/z80/z80.h"
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#include "machine/ay31015.h"
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#include "machine/er1400.h"
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#include "machine/z80ctc.h"
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#include "machine/z80sio.h"
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#include "video/tms9927.h"
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#include "screen.h"
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class ergo201_state : public driver_device
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{
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public:
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ergo201_state(const machine_config &mconfig, device_type type, const char *tag)
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: driver_device(mconfig, type, tag)
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, m_maincpu(*this, "maincpu")
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, m_earom(*this, "earom")
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, m_vtac(*this, "vtac")
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, m_chargen(*this, "chargen")
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{
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}
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void ergo201(machine_config &config);
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private:
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u32 screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
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void earom_latch_w(u8 data);
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u8 status_r();
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void mem_map(address_map &map);
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void io_map(address_map &map);
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required_device<z80_device> m_maincpu;
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required_device<er1400_device> m_earom;
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required_device<tms9927_device> m_vtac;
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required_region_ptr<u8> m_chargen;
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};
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u32 ergo201_state::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
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{
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return 0;
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}
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void ergo201_state::earom_latch_w(u8 data)
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{
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m_earom->c1_w(BIT(data, 0));
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m_earom->data_w(BIT(data, 1));
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m_earom->c3_w(BIT(data, 2));
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m_earom->c2_w(BIT(data, 3));
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m_earom->clock_w(BIT(data, 4));
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}
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u8 ergo201_state::status_r()
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{
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return m_earom->data_r() << 5;
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}
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void ergo201_state::mem_map(address_map &map)
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{
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map(0x0000, 0x5fff).rom().region("program", 0);
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map(0x3000, 0x300f).w(m_vtac, FUNC(tms9927_device::write));
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map(0x4000, 0x4000).w(FUNC(ergo201_state::earom_latch_w));
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map(0x6001, 0x6001).r(FUNC(ergo201_state::status_r));
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map(0x7000, 0x77ff).ram();
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map(0x8000, 0x87ff).ram();
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map(0xc000, 0xc7ff).ram();
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}
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void ergo201_state::io_map(address_map &map)
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{
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map.global_mask(0xff);
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map(0xf4, 0xf7).rw("dart", FUNC(z80dart_device::cd_ba_r), FUNC(z80dart_device::cd_ba_w));
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map(0xf8, 0xfb).rw("ctc", FUNC(z80ctc_device::read), FUNC(z80ctc_device::write));
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}
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static INPUT_PORTS_START(ergo201)
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INPUT_PORTS_END
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static const z80_daisy_config daisy_chain[] =
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{
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{ "ctc" },
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{ "dart" },
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{ nullptr }
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};
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void ergo201_state::ergo201(machine_config &config)
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{
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Z80(config, m_maincpu, 16.313_MHz_XTAL / 4); // SGS Z8400AB1 (divider guessed)
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m_maincpu->set_addrmap(AS_PROGRAM, &ergo201_state::mem_map);
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m_maincpu->set_addrmap(AS_IO, &ergo201_state::io_map);
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m_maincpu->set_daisy_config(daisy_chain);
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z80ctc_device &ctc(Z80CTC(config, "ctc", 16.313_MHz_XTAL / 4)); // SGS Z8430AB1
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ctc.zc_callback<0>().set("dart", FUNC(z80dart_device::rxca_w));
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ctc.zc_callback<1>().set("dart", FUNC(z80dart_device::txca_w));
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ctc.zc_callback<2>().set("dart", FUNC(z80dart_device::rxtxcb_w));
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ctc.intr_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
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z80dart_device &dart(Z80DART(config, "dart", 16.313_MHz_XTAL / 4)); // Zilog Z8470A PS
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dart.out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
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AY31015(config, "uart"); // GI AY-3-1015D
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ER1400(config, m_earom); // GI ER-1400
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screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
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screen.set_raw(16.313_MHz_XTAL, 855, 0, 720, 318, 0, 300);
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screen.set_screen_update(FUNC(ergo201_state::screen_update));
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CRT5037(config, m_vtac, 16.313_MHz_XTAL / 9); // TI TMS9937NL
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m_vtac->set_char_width(9);
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m_vtac->set_screen("screen");
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}
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ROM_START(ergo201)
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ROM_REGION(0x6000, "program", 0)
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ROM_LOAD("201.u18", 0x0000, 0x2000, CRC(fec9fa3c) SHA1(3c1f9de9f62e74fbd1c9b67736d0959c0f6b46b1)) // M5L2764K
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ROM_LOAD("r1.0_special_5786.u73", 0x2000, 0x2000, CRC(5a31b6bc) SHA1(6929fa8f6d481790cd43732a9a97a9110ad9fb6c)) // MBM2764-25
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ROM_LOAD("201.u17", 0x4000, 0x2000, CRC(e7197403) SHA1(96fff6fb30eeac616d71da731b0ea79c8cd35096)) // M5L2764K
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ROM_REGION(0x1000, "chargen", 0)
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ROM_LOAD("201.u53", 0x0000, 0x1000, CRC(907dac04) SHA1(5bae6680f1ef3f5335a223bdf403e8f3ef272430)) // MBM2732A-35
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ROM_END
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COMP(1983, ergo201, 0, 0, ergo201, ergo201, ergo201_state, empty_init, "Micro-Term", "ERGO 201 Kurzweil", MACHINE_IS_SKELETON)
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@ -13082,6 +13082,9 @@ splndrbtb // (c) 1985 Alpha Denshi Co.
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@source:eispc.cpp
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epc // 1984 Ericsson PC
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@source:ergo201.cpp
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ergo201 //
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@source:ertictac.cpp
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ertictac // (c) 1992 Sisteme
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ertictaca // (c) 1992 Sisteme
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@ -256,6 +256,7 @@ emu3.cpp
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enmirage.cpp
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ep64.cpp
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epic14e.cpp
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ergo201.cpp
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esprit.cpp
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esq1.cpp
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esq5505.cpp
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