Datasheet Summary
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DATA SHEET DATA SHEET
MOS INTEGRATED CIRCUIT
µPD78C10A, 78C11A, 78C12A
8-BIT SINGLE-CHIP MICROPUTER (WITH A/D CONVERTER)
DESCRIPTION
The µPD78C11A is a CMOS 8-bit microprocessor which can integrate 16-bit ALU, ROM, RAM, an A/D converter, a multi-function timer/event counter, and a general-purpose serial interface into a single chip, then expand the memory (ROM/RAM) up to 60K bytes externally. The µPD78C10A is a ROM-less product of the µPD78C11A, and can directly address the external memory up to 64k bytes. The µPD78C12A is a product which has more built-in ROM capacity than the µPD78C11A, and its memory (ROM/RAM) can be externally extended up to 56K bytes....