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CXP85390A - CMOS 8-bit 1-chip Microcomputer

Description

The CXP85300A/85390A are CMOS 8-bit 1-chip microcomputers that serve as both piggyback and evaluator.

The CXP85300A/85390A are developed for evaluating the function of the CXP85324A/CXP 85332A/85340A.

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 1µs/4MHz (4MHz version) 0.5µs/8MHz (8MHz version).
  • EPROM 27C512 LCC type 27C512.
  • Incorporated RAM capacity 576 bytes.
  • EPROM for custom font (CXP85390A only) LCC type 27C256, LCC type 27C512 (used volume is 1.

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Other Datasheets by Sony Semiconductor Solutions

Part Number Description
CXP85300A CMOS 8-bit 1-chip Microcomputer
CXP85324A CMOS 8-bit Single Chip Microcomputer
CXP85332A CMOS 8-bit Single Chip Microcomputer
CXP85340A CMOS 8-bit Single Chip Microcomputer
CXP853P40A CMOS 8-bit Single-chip Microcomputer

Full PDF Text Transcription (Reference)

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CXP85300A/85390A CMOS 8-bit 1-chip Microcomputer Description The CXP85300A/85390A are CMOS 8-bit 1-chip microcomputers that serve as both piggyback and evaluator. The CXP85300A/85390A are developed for evaluating the function of the CXP85324A/CXP 85332A/85340A. Note that CXP85300A corresponds to the fixed font, and CXP85390A corresponds to the custom font respectively. 64 pin PSDIP (Ceramic) Piggyback/ evaluator type 64 pin PQFP (Ceramic) 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 1µs/4MHz (4MHz version) 0.
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