CXP85490 Datasheet (Sony Corporation) - CMOS 8-bit 1-chip Microcomputer

CXP85490, CMOS 8-bit 1-chip Microcomputer

The CXP85400/85490 are CMOS 8-bit 1-chip microcomputers that serve as both piggyback and evaluator.

The CXP85400/85490 are developed for evaluating the function of the CXP85452/85460.

Note that CXP85400 corresponds to the fixed font, and CXP85490 corresponds to the custom font respectively.

64 pin P

CXP85490 Features

* 64 pin PSDIP (Ceramic)

* Instruction set which supports a wide array of data types

* 213 types of instructions which include 16-bit calculations, multiplication and division arithmetic, and boolean bit operations.

* Minimum instruction cycle 0.5µs/8MHz

* EPROM 27C512