Technical Info

• 1Mbit EPROM Confusion – JEDEC VS non-JEDEC
• A note on CPS2 conversions
• AAA16K4P RAM chips
• ABI ICT-24 Digital IC Tester tech info
• Choplifter MCU dumped
• Commodore 64 Game Killer cartridge
• Contra / Gryzor stereo sound
• Data East ’59’ 68000 CPU Info
• Fluke 68000 POD ROM revisions
• Jumping PCB info
• Konami 007644 custom chip
• Konami 054539 info
• Konami Track & Field / Hyper Olympic Tester – BETA 1.3 & TEST 1.2
• PC Engine -> JAMMA PCB
• Popeye bootleg partial schematics
• Popeye tech info
• Rainbow Islands – Reset/Watchdog Circuit
• Rainbow Islands – Clock Circuits
• Reading Irem MASKROM’s
• Silent Scope RTC data information
• Taito F3 PALs confusion
• Taito PC080 & PC090 info
• Time Pilot diagnostic ROM update
• Tutorial: CRT Color Calibration for Video Games
• Unfinished Strider – CPS1 hacking project
• X Multiply RAM errors

Konami Custom Chips Use Per Board [Credit: mattosborn]
Local Copy for Archive Purposes