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CXP85290A - CMOS 8-bit 1-chip Microcomputer

Description

The CXP85200A/85290A are CMOS 8-bit 1-chip microcomputers that serve as both piggyback and evaluator.

The CXP85200A/85290A is developed for evaluating the function of the CXP85112B/85116B/ 85220A/85224A/85228A/85232A.

Features

  • 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.
  • EPROM 27C256 LCC type 27C256.
  • Incorporated RAM capacity 448 bytes.
  • EPROM for custom font (CXP85290A only) LCC type 27C256 (used volume is 4K bytes).
  • Peripheral functions.
  • On-screen display function 12 ×.

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CXP85200A/85290A CMOS 8-bit 1-chip Microcomputer Description The CXP85200A/85290A are CMOS 8-bit 1-chip microcomputers that serve as both piggyback and evaluator. The CXP85200A/85290A is developed for evaluating the function of the CXP85112B/85116B/ 85220A/85224A/85228A/85232A. Note that CXP85200A corresponds to the fixed font, and CXP85290A corresponds to the custom font respectively. 64 pin PSDIP (Ceramic) Piggyback/ evaluator type 64 pin PQFP (Ceramic) 64 pin PSDIP (Ceramic) Features • 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.
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