CS82C37A - CMOS High Performance Programmable DMA Controller

Datasheet Summary

Description

Compatible with the NMOS 8237A Four Independent Maskable Channels with Autoinitialization Capability Cascadable to any Number of Channels High Speed Data Transfers: - Up to 4MBytes/sec with 8MHz Clock - Up to 6.25MBytes/sec with 12.5MHz Clock Memory

Intersil Corporation

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Datasheet Details

Part number	CS82C37A
Manufacturer	Intersil Corporation
File Size	146.92 KB
Description	CMOS High Performance Programmable DMA Controller
Datasheet	CS82C37A Datasheet
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82C37A March 1997 CMOS High Performance Programmable DMA Controller Features Description • Compatible with the NMOS 8237A • Four Independent Maskable Channels with Autoinitialization Capability • Cascadable to any Number of Channels • High Speed Data Transfers: - Up to 4MBytes/sec with 8MHz Clock - Up to 6.25MBytes/sec with 12.5MHz Clock • Memory-to-Memory Transfers • Static CMOS Design Permits Low Power Operation - ICCSB = 10µA Maximum - ICCOP = 2mA/MHz Maximum • Fully TTL/CMOS Compatible • Internal Registers may be Read from Software The 82C37A is an enhanced version of the industry standard 8237A Direct Memory Access (DMA) controller, fabricated using Intersil’s advanced 2 micron CMOS process.

Published: Mar 24, 2005 |