M5M82C37AP-5 Datasheet PDF (CMOS PROGRAMMABLE DMA CONTROLLER)

M5M82C37AP-5 - CMOS PROGRAMMABLE DMA CONTROLLER

This page provides the datasheet information for the M5M82C37AP-5, a member of the M5M82C37AP CMOS PROGRAMMABLE DMA CONTROLLER family.

Description

The M5M82C37AP is a programmable 4-channel DMA (Direct Memory Access) controller.

This device is specially designed to simplify data transfer at high trasfer rate for microcomputer systems.

Fabricated using the silicon-gate CMOS technology, the M5M82C37AP operates using a single 5V power supply.

Features

5V single supply, single TTL clock.
Four channel DMA controls with priority DMA request acknowledge functions.
DMA enable/disable, automatic initialization enable/dis- able, address increment/decrement programmability for each cannel.
Programmable DREQ input and DACK output logic polarity.
Direct connecting permits easy DMA channel expansion.
Memory to memory data transfer.
EOP input/output permits DMA operation completion check as.

Datasheet Details

Part number	M5M82C37AP-5
Manufacturer	Mitsubishi
File Size	1.11 MB
Description	CMOS PROGRAMMABLE DMA CONTROLLER
Datasheet	M5M82C37AP-5 Datasheet
Additional preview pages of the M5M82C37AP-5 datasheet.

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Full PDF Text Transcription

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MITSUBISHI LSls MSM82C37AP,.4,·S CMOS PROGRAMMABLE DMA CONTROLLER DESCRIPTION The M5M82C37AP is a programmable 4-channel DMA (Direct Memory Access) controller. This device is specially designed to simplify data transfer at high trasfer rate for microcomputer systems. Fabricated using the silicon-gate CMOS technology, the M5M82C37AP operates using a single 5V power supply. FEATURES • 5V single supply, single TTL clock • Four channel DMA controls with priority DMA request acknowledge functions • DMA enable/disable, automatic initialization enable/dis- able, address increment/decrement programmability for each cannel • Programmable DREQ input and DACK output logic polarity • Direct connecting permits easy DMA channel expansion.

Published: Apr 6, 2018 |