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CXP86490 - CMOS 8-bit Single Chip Microcomputer

Datasheet Summary

Description

The CXP86400/86490 are CMOS 8-bit single chip microcomputers that serve as both piggyback and evaluator.

The CXP86400/86490 are developed for evaluating the function of the CXP86440/86448/86460.

Features

  • A wide instruction set (213 instructions) which covers various types of data Structure.
  • 16-bit operation/multiplication and division/ Boolean Silicon gate CMOS IC bit operation instructions.
  • Minimum instruction cycle 250ns at 16MHz operation 122µs at 32kHz operation.
  • Applicable EPROM LCC type 27C512 (Maximum 60K bytes are available. ).
  • Incorporated RAM 1536 bytes (Excludes VRAM for on-screen display and sprite RAM).
  • EPROM for custom font (CXP.

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Datasheet Details

Part number CXP86490
Manufacturer Sony Corporation
File Size 483.23 KB
Description CMOS 8-bit Single Chip Microcomputer
Datasheet download datasheet CXP86490 Datasheet
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CXP86400/86490 CMOS 8-bit Single Chip Microcomputer Description The CXP86400/86490 are CMOS 8-bit single chip microcomputers that serve as both piggyback and evaluator. The CXP86400/86490 are developed for evaluating the function of the CXP86440/86448/86460. Note that the CXP86400 corresponds to the fixed font and the CXP86490 corresponds to the custom font respectively. 64 pin PQFP (Ceramic) Piggyback/ evaluator type 64 pin PSDIP (Ceramic) Features • A wide instruction set (213 instructions) which covers various types of data Structure – 16-bit operation/multiplication and division/ Boolean Silicon gate CMOS IC bit operation instructions • Minimum instruction cycle 250ns at 16MHz operation 122µs at 32kHz operation • Applicable EPROM LCC type 27C512 (Maximum 60K bytes are available.
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