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UM8237A-4

Programmable DMA Controller

UM8237A-4 Features

* Enable/Disable control of individual DMA requests

* Four independent DMA channels

* Independent autoinitialization of all channels

* Memory-to-memory transfers

* Memory block initialization

* Single 5V power supply

* High performance: transfe

UM8237A-4 General Description

The UM8237A Direct Memory Access Controller (DMAC) is a peripheral interface circuit for microprocessor systems. It is designed to improve system performance by allowing external devices to directly transfer information from the system memory. Memory-tb-memory' transfer capability is also provided. .

UM8237A-4 Datasheet (51.80 KB)

Preview of UM8237A-4 PDF

Datasheet Details

Part number:

UM8237A-4

Manufacturer:

UMC

File Size:

51.80 KB

Description:

Programmable dma controller.

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UM8237A-4 Programmable DMA Controller UMC

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