CXP86400/86490 CMOS 8-bit Single Chip Microcompute.
Sony Corporation
CXP86490 - CMOS 8-bit Single Chip Microcomputer
CXP86400/86490 CMOS 8-bit Single Chip Microcomputer Description The CXP86400/86490 are CMOS 8-bit single chip microcomputers that serve as both piggyb.