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UM6532A - RAM / I/O / Timer Array

This page provides the datasheet information for the UM6532A, a member of the UM6532 RAM / I/O / Timer Array family.

Datasheet Summary

Description

The UM6532 is designed to operate in conjunction with the UM6500 Microprocessor Family.

Features

  • 8 bit bi-directional Data Bus for direct communica.
  • tion with the microprocessor.
  • Programmable edge-sensitive interrupt.
  • 128 x 8 static RAM.
  • Two 8 bit bi-directional data ports for interface to peripherals.
  • Two programmable I/O peripheral data direction registers.
  • Programmable interval timer.
  • Programmable interval timer interrupt.
  • Peripheral pins with direct transistor drive capability.
  • High impedance three-sta.

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Datasheet preview – UM6532A

Datasheet Details

Part number UM6532A
Manufacturer UMC
File Size 318.56 KB
Description RAM / I/O / Timer Array
Datasheet download datasheet UM6532A Datasheet
Additional preview pages of the UM6532A datasheet.

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Full PDF Text Transcription

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UM6532/ UM6532A RAM, /10, Timer Array Features • 8 bit bi-directional Data Bus for direct communica·tion with the microprocessor • Programmable edge-sensitive interrupt • 128 x 8 static RAM • Two 8 bit bi-directional data ports for interface to peripherals • Two programmable I/O peripheral data direction registers • Programmable interval timer • Programmable interval timer interrupt • Peripheral pins with direct transistor drive capability • High impedance three-state data pins General Description The UM6532 is designed to operate in conjunction with the UM6500 Microprocessor Family.
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