Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-04-26 10:13:37 +03:00
Code Issues Actions 29 Packages Projects Releases Wiki Activity

New working clones

Browse Source 
------------------
Kasparov GK 2000 (H8/3212 version) [hap, Sean Riddle]
This commit is contained in:
hap 2024-10-28 11:06:37 +01:00
parent 5b29b8d237
commit f046326005
3 changed files with 82 additions and 26 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/mame/mame.lst
View File

@ -39052,6 +39052,7 @@ exechess
centurion centurion
cougar cougar
gk2000 gk2000
gk2000a
gk2100 gk2100
@source:saitek/intchess.cpp @source:saitek/intchess.cpp

89
src/mame/saitek/gk2000.cpp
View File

@ -3,13 +3,13 @@
// thanks-to:Sean Riddle, Berger // thanks-to:Sean Riddle, Berger
/******************************************************************************* /*******************************************************************************
Saitek GK 2000 / Centurion Saitek GK 2000 / GK 2100 / Centurion
These chess computers all have the same I/O and fit in the same driver. The chess These chess computers all have the same I/O and fit in the same driver. The chess
engine is by Frans Morsch. engine is by Frans Morsch.
TODO: TODO:
- is the H8/3212 V03 version on the same hardware? - is the H8/3212 V04 ROM the same as V03, just a different package?
- versions with the A20 ROM that don't officially support the extra options on - versions with the A20 ROM that don't officially support the extra options on
the 2nd row, can still access them when turning the computer on by simultaneously the 2nd row, can still access them when turning the computer on by simultaneously
pressing the Go/Stop button with the Option button. This doesn't work on MAME, pressing the Go/Stop button with the Option button. This doesn't work on MAME,
@ -33,11 +33,13 @@ GK 2000 (H8/323 version):
- LCD with 5 7segs and custom segments - LCD with 5 7segs and custom segments
- piezo, 16 LEDs, button sensors chessboard - piezo, 16 LEDs, button sensors chessboard
Saitek GK 2100 is on the same hardware, but has a H8/325 instead of H8/323. Radio Shack Chess Master:
Travel Champion 2100 has the same MCU as GK 2100. - PCB label: same as Centurion / Cougar (see below)
- Hitachi H8/3212 MCU, 10MHz XTAL
- rest is same as GK 2000
H8/323 A13 MCU is used in: H8/323 A13 MCU is used in:
- Saitek GK 2000 (86071220X12) - Saitek GK 2000 (1992 version, 86071220X12)
- Saitek Travel Champion 2080 (86071220X12) - Saitek Travel Champion 2080 (86071220X12)
- Saitek Mephisto Mythos (86142221X34) - Saitek Mephisto Mythos (86142221X34)
- Tandy (Radio Shack) Mega 2050X (86071221X12) - Tandy (Radio Shack) Mega 2050X (86071221X12)
@ -45,6 +47,35 @@ H8/323 A13 MCU is used in:
Travel Champion 2080 and Tandy Mega 2050X are 14MHz instead of 20MHz. Travel Champion 2080 and Tandy Mega 2050X are 14MHz instead of 20MHz.
H8/3212 V03 MCU (DIP) is used in:
- Saitek GK 2000 (1997 version, suspected)
- Saitek Barracuda (suspected)
- Saitek Mephisto Montana
- Tandy (Radio Shack) Chess Master (aka Master Chess Computer)
GK 2000 was still sold in 1997. Just like the latest version of Turbo Advanced
Trainer was fitted with a H8/3212 (see tatrain.cpp), it is assumed Saitek did
the same with GK 2000.
H8/3212 V04 MCU (QFP) is used in:
- Saitek Mephisto Miami
- Saitek Mephisto Diplomat Advanced Travel Chess (suspected)
- Saitek Mephisto Explorer
================================================================================
Saitek GK 2100
--------------
Hardware notes:
- PCB label: ST12-PE-009 REV1 (same as GK 2000)
- Hitachi H8/325 MCU, 20MHz XTAL
- rest is same as GK 2000
H8/325 B40 MCU is used in:
- Saitek GK 2100
- Saitek Travel Champion 2100
================================================================================ ================================================================================
Saitek Centurion family Saitek Centurion family
@ -128,12 +159,13 @@ public:
template <typename T> void cpu_config(T &maincpu); template <typename T> void cpu_config(T &maincpu);
void shared(machine_config &config); void shared(machine_config &config);
void gk2000(machine_config &config); void gk2000(machine_config &config);
void gk2000a(machine_config &config);
void gk2100(machine_config &config); void gk2100(machine_config &config);
void centurion(machine_config &config); void centurion(machine_config &config);
void cougar(machine_config &config); void cougar(machine_config &config);
DECLARE_INPUT_CHANGED_MEMBER(go_button); DECLARE_INPUT_CHANGED_MEMBER(go_button);
DECLARE_INPUT_CHANGED_MEMBER(gk2000_change_cpu_freq); DECLARE_INPUT_CHANGED_MEMBER(gk2000a_change_cpu_freq);
DECLARE_INPUT_CHANGED_MEMBER(centurion_change_cpu_freq); DECLARE_INPUT_CHANGED_MEMBER(centurion_change_cpu_freq);
protected: protected:
@ -182,7 +214,7 @@ void gk2000_state::machine_start()
save_item(NAME(m_lcd_com)); save_item(NAME(m_lcd_com));
} }
INPUT_CHANGED_MEMBER(gk2000_state::gk2000_change_cpu_freq) INPUT_CHANGED_MEMBER(gk2000_state::gk2000a_change_cpu_freq)
{ {
// only 20MHz and 14MHz versions are known to exist, but the software supports others // only 20MHz and 14MHz versions are known to exist, but the software supports others
static const int xm[9] = { 8, 20, 24, 28, 32, -1, -1, -1, 14 }; // XTAL in MHz (-1 is invalid) static const int xm[9] = { 8, 20, 24, 28, 32, -1, -1, -1, 14 }; // XTAL in MHz (-1 is invalid)
@ -325,22 +357,29 @@ static INPUT_PORTS_START( gk2000 )
PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_B) PORT_CODE(KEYCODE_RIGHT) PORT_NAME("Black / Right") PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_B) PORT_CODE(KEYCODE_RIGHT) PORT_NAME("Black / Right")
PORT_START("IN.2") PORT_START("IN.2")
PORT_CONFNAME( 0xff, 0x02, "CPU Frequency" ) PORT_CHANGED_MEMBER(DEVICE_SELF, FUNC(gk2000_state::gk2000_change_cpu_freq), 0) // factory set PORT_BIT(0xff, IP_ACTIVE_HIGH, IPT_UNUSED)
PORT_CONFSETTING( 0x01, "8MHz (unofficial)" )
PORT_CONFSETTING( 0x00, "14MHz (Travel Champion 2080)" )
PORT_CONFSETTING( 0x02, "20MHz (GK 2000, GK 2100)" )
PORT_CONFSETTING( 0x04, "24MHz (unofficial)" )
PORT_CONFSETTING( 0x08, "28MHz (unofficial)" )
PORT_CONFSETTING( 0x10, "32MHz (unofficial)" )
PORT_START("IN.3") PORT_START("IN.3")
PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_G) PORT_CHANGED_MEMBER(DEVICE_SELF, FUNC(gk2000_state::go_button), 0) PORT_NAME("Go / Stop") PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_G) PORT_CHANGED_MEMBER(DEVICE_SELF, FUNC(gk2000_state::go_button), 0) PORT_NAME("Go / Stop")
PORT_BIT(0xef, IP_ACTIVE_HIGH, IPT_UNUSED) PORT_BIT(0xef, IP_ACTIVE_HIGH, IPT_UNUSED)
INPUT_PORTS_END INPUT_PORTS_END
static INPUT_PORTS_START( gk2100 ) static INPUT_PORTS_START( gk2000a )
PORT_INCLUDE( gk2000 ) PORT_INCLUDE( gk2000 )
PORT_MODIFY("IN.2")
PORT_CONFNAME( 0xff, 0x02, "CPU Frequency" ) PORT_CHANGED_MEMBER(DEVICE_SELF, FUNC(gk2000_state::gk2000a_change_cpu_freq), 0) // factory set
PORT_CONFSETTING( 0x01, "8MHz (unofficial)" )
PORT_CONFSETTING( 0x00, "14MHz (Travel Champion 2080)" )
PORT_CONFSETTING( 0x02, "20MHz (GK 2000, GK 2100)" )
PORT_CONFSETTING( 0x04, "24MHz (unofficial)" )
PORT_CONFSETTING( 0x08, "28MHz (unofficial)" )
PORT_CONFSETTING( 0x10, "32MHz (unofficial)" )
INPUT_PORTS_END
static INPUT_PORTS_START( gk2100 )
PORT_INCLUDE( gk2000a )
PORT_MODIFY("IN.1") PORT_MODIFY("IN.1")
PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_W) PORT_CODE(KEYCODE_MINUS) PORT_CODE(KEYCODE_MINUS_PAD) PORT_NAME("White / -") PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_W) PORT_CODE(KEYCODE_MINUS) PORT_CODE(KEYCODE_MINUS_PAD) PORT_NAME("White / -")
PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_B) PORT_CODE(KEYCODE_EQUALS) PORT_CODE(KEYCODE_PLUS_PAD) PORT_NAME("Black / +") PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_B) PORT_CODE(KEYCODE_EQUALS) PORT_CODE(KEYCODE_PLUS_PAD) PORT_NAME("Black / +")
@ -356,7 +395,6 @@ static INPUT_PORTS_START( cougar )
PORT_CONFSETTING( 0x00, "12MHz (Mephisto Mystery)" ) PORT_CONFSETTING( 0x00, "12MHz (Mephisto Mystery)" )
PORT_CONFSETTING( 0x10, "14MHz (unofficial)" ) PORT_CONFSETTING( 0x10, "14MHz (unofficial)" )
PORT_CONFSETTING( 0x08, "16MHz (Cougar, Mephisto Explorer Pro)" ) PORT_CONFSETTING( 0x08, "16MHz (Cougar, Mephisto Explorer Pro)" )
PORT_BIT(0xc0, IP_ACTIVE_HIGH, IPT_UNUSED)
INPUT_PORTS_END INPUT_PORTS_END
static INPUT_PORTS_START( centurion ) static INPUT_PORTS_START( centurion )
@ -425,6 +463,14 @@ void gk2000_state::shared(machine_config &config)
} }
void gk2000_state::gk2000(machine_config &config) void gk2000_state::gk2000(machine_config &config)
{
H83212(config, m_maincpu, 10_MHz_XTAL);
cpu_config<h83212_device>(downcast<h83212_device &>(*m_maincpu));
shared(config);
}
void gk2000_state::gk2000a(machine_config &config)
{ {
H8323(config, m_maincpu, 20_MHz_XTAL); H8323(config, m_maincpu, 20_MHz_XTAL);
cpu_config<h8323_device>(downcast<h8323_device &>(*m_maincpu)); cpu_config<h8323_device>(downcast<h8323_device &>(*m_maincpu));
@ -467,6 +513,14 @@ void gk2000_state::cougar(machine_config &config)
*******************************************************************************/ *******************************************************************************/
ROM_START( gk2000 ) ROM_START( gk2000 )
ROM_REGION( 0x4000, "maincpu", 0 )
ROM_LOAD("97_saitek_86164430826_hd6433212v03p.u1", 0x0000, 0x4000, CRC(220c80d4) SHA1(f1df2d04afeffec0a0a66036dfa2c4dcb85ae8f2) )
ROM_REGION( 68501, "screen", 0 )
ROM_LOAD("gk2000.svg", 0, 68501, CRC(80554c49) SHA1(88f06ec8f403eaaf7cbce4cc84807b5742ce7108) )
ROM_END
ROM_START( gk2000a )
ROM_REGION( 0x4000, "maincpu", 0 ) ROM_REGION( 0x4000, "maincpu", 0 )
ROM_LOAD("92_saitek_86071220x12_3238a13p.u1", 0x0000, 0x4000, CRC(2059399c) SHA1(d99d5f86b80565e6017b19ef3f330112ac1ce685) ) ROM_LOAD("92_saitek_86071220x12_3238a13p.u1", 0x0000, 0x4000, CRC(2059399c) SHA1(d99d5f86b80565e6017b19ef3f330112ac1ce685) )
@ -501,7 +555,8 @@ ROM_END
*******************************************************************************/ *******************************************************************************/
// YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY, FULLNAME, FLAGS // YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY, FULLNAME, FLAGS
SYST( 1992, gk2000, 0, 0, gk2000, gk2000, gk2000_state, empty_init, "Saitek", "Kasparov GK 2000", MACHINE_SUPPORTS_SAVE ) SYST( 1997, gk2000, 0, 0, gk2000, gk2000, gk2000_state, empty_init, "Saitek", "Kasparov GK 2000 (H8/3212 version)", MACHINE_SUPPORTS_SAVE )
SYST( 1992, gk2000a, gk2000, 0, gk2000a, gk2000a, gk2000_state, empty_init, "Saitek", "Kasparov GK 2000 (H8/323 version)", MACHINE_SUPPORTS_SAVE )
SYST( 1994, gk2100, 0, 0, gk2100, gk2100, gk2000_state, empty_init, "Saitek", "Kasparov GK 2100", MACHINE_SUPPORTS_SAVE ) SYST( 1994, gk2100, 0, 0, gk2100, gk2100, gk2000_state, empty_init, "Saitek", "Kasparov GK 2100", MACHINE_SUPPORTS_SAVE )