ccastsp@prism.gatech.EDU (Stacy Purcell) (12/01/89)
Here's a list of the main ICs in the Sega Genesis. I wasn't sure
which numbers were relevant so I just wrote most of them down.
Does anyone have a clue as to what the SEGA chips do?
------------------------Genesis Chip List---------------------
Main CPU:
SCN68000C8N64
2285COE
Additional CPU:
Zilog Z80
Special SEGA chips:
SEGA 315-5309 80pins
6046
912551c
SEGA 315-5345 16pins
SEGA 315-5313 128pins
7101 920262C
SEGA 315-5308 80pins
6045B
920651B
Misc chips:
YAMAHA YM2612 24pins (This must be the sound chip.)
920267B
NEC D4168C 28pins (This is probably the RAM chip. 64Kx8 maybe?)
SONY 9c11 16pins
A1034
--
Stacy Purcell
Georgia Institute of Technology, Atlanta Georgia, 30332
uucp: ...!{allegra,amd,hplabs,seismo,ut-ngp}!gatech!prism!ccastsp
ARPA: ccastsp@prism.gatech.edupete@i-core.UUCP (Pete Ashdown) (12/15/89)
Has anyone figured out how to interface the Genesis? There's a big juicy connector on the side which looks _very_ interesting, but I have no idea what to do with it. Also, what is that 9-pin-din on the back for? I plugged a monitor cable into it, when I didn't realize that the RGB came out of the ROUND din, and it did some really nasty things. It would be nice if we didn't have to buy that $100 1200 modem, but we could use an existing modem that we already own as a replacement for the TeleGenesis.