From SMS Power!

Development: NTSC Master System: M4 POWERBASE/NTSC 837-6629

Component side     Component side Solder side
Board Number
Unknown
CPU
Zilog Z0840004PSC
I/O Controller
Sega 315-5216
RAM
NEC D4168C-15
VDP
Sega 315-5124
VRAM
2 x NEC D4168C-15
Video Encoder
Sony CXA1145
BIOS
Sega MPR-11459 (US/European BIOS v2.4 with Hang On and Safari Hunt) or
Sega MPR-12808 (US/European BIOS with Alex Kidd in Miracle World)
Known Production Dates
September 1988 to November 1990

Photos by dhau, reggie


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Page last modified on Sat Jul 07, 2012 11:41 am