UPD7802 Description
FEATURES The NEC !,PD7802 is an advanced 8-bit general purpose single-chip microputer fabricated with N-Channel Silicon Gate MOS technology. The NEC !,PD7802 is intended to serve a broad spectrum of 8-bit designs ranging from enhanced single chip applications extending into the multi-chip microprocessor range. All the basic functional blocks - 6144 x 8 of ROM program memory, 64 x 8 of RAM data memory, 8-bit ALU, 48...