MD82C37A-12B - CMOS High Performance Programmable DMA Controller

Intersil

The MD82C37A-12B by Intersil is a CMOS High Performance Programmable DMA Controller. Below is the official datasheet preview.

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MD82C37A-12B CMOS High Performance Programmable DMA Controller by Intersil - Datasheet Preview — Official preview page of the **MD82C37A-12B** CMOS High Performance Programmable DMA Controller datasheet (Intersil).

Datasheet Details

Part number	MD82C37A-12B
Manufacturer	Intersil
File Size	148.16 KB
Description	CMOS High Performance Programmable DMA Controller
Datasheet	MD82C37A-12B_IntersilCorporation.pdf
Additional preview pages of the MD82C37A-12B datasheet.

MD82C37A-12B Product details

Description

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.

Features

for ﬂexible operation. The 82C37A is designed to be used with an external address latch, such as the 82C82, to demultiplex the most signiﬁcant 8-bits of address. The 82C37A can be used with industry standard microprocessors such as 80C286, 80286, 80C86, 80C88, 8086, 8088, 8085, Z80, NSC800, 80186 and others. Multimode programmability allows the user to select from three basic types of DMA services, and reconﬁguration under program control is possible even with the clock to the controller stopped.

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Published: Apr 29, 2005 |