hh_tms1k: sean identified tsukuda pachinko mcu

This commit is contained in:
hap 2021-05-17 13:02:29 +02:00
parent 0f4baa817d
commit 27d93f81ad
4 changed files with 5 additions and 3 deletions

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@ -4,8 +4,7 @@
Saitek OSA Expansion Slot
TODO:
- not sure what RTS does
Used by Saitek(SciSys) chess computers Leonardo, Galileo, Renaissance.
***************************************************************************/

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@ -15,6 +15,7 @@ Hardware notes:
- 3 more sockets, one for KSO expansion ROM, 2 unused
The PCB is not compatible for upgrading to newer Maestro versions.
CPU is a 4MHz part. The higher speed Maestro versions overclock it.
TODO:
- does not work if cpu speed is 4MHz

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@ -56,6 +56,7 @@ known chips:
@A45 HD38820 1982, Coleco Donkey Kong
@A49 HD38820 1983, Bandai Zackman
@A61 HD38820 1983, Coleco Ms. Pac-Man
*A62 HD38820 1983, Coleco Zaxxon
@A63 HD38820 1983, Bandai Pengo
@A65 HD38820 1983, Bandai Burger Time (PT-389)
@A69 HD38820 1983, Gakken Dig Dug

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@ -129,7 +129,8 @@ on Joerg Woerner's datamath.org: http://www.datamath.org/IC_List.htm
@MP7551 TMS1670 1980, Entex Color Football 4 (6009)
@MPF553 TMS1670 1980, Gakken/Entex Jackpot: Gin Rummy & Black Jack (6008) (note: assume F to be a misprint)
MP7573 TMS1670 1981, Entex Select-A-Game cartridge: Football 4 -> sag.cpp
*M95041 ? 1983, Tsukuda Game Pachinko (? note: 40-pin, VFD-capable)
*M30026 TMS2370 1983, Yaesu FT-757 Display Unit part
*M95041 TMS2670 1983, Tsukuda Game Pachinko
inconsistent: