CXP5086 Datasheet (Sony Corporation) - CMOS 4-bit Single Chip Microcomputer

CXP5086, CMOS 4-bit Single Chip Microcomputer

The CXP5084/5086 is a CMOS 4-bit microcomputer which consists of 4-bit CPU, ROM, RAM, I/O port, 8-bit timer, 8-bit timer/counter, 18-bit time base timer, 8-bit serial I/O, vector interruption, power on reset function and a liquid crystal displayer (LCD) controller/ driver.

They are integrated into a

CXP5086 Features

* Instruction cycle 64 pin SDIP (Plastic) 64 pin QFP (Plastic)

* 3.8µs/4.19MHz 1.9µs/4.19MHz (High speed version) ROM capacity 4096 × 8 bits (CXP5084