rgalland

2 designs

Thumbnail for FRONT PWB design

FRONT PWB

Schematics of the PC-Engine CD-ROM2 - Includes comments about differences between CDR-30A and the older CDR-30

74AHC273

rgalland

7

Thumbnail for MAIN PWR design

MAIN PWR

Schematics of the PC-Engine CD-ROM2 - Includes comments about differences between CDR-30A and the older CDR-30

CXA1081

CXA1082BQ

CXD1167Q

rgalland

7