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UM6845EA - CRT Controller

Product Overview

UMC

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UM6845EA CRT Controller by UMC - Datasheet Preview — Datasheet preview – UM6845EA

Datasheet Details

Part number	UM6845EA
Manufacturer	UMC
File Size	709.17 KB
Description	CRT Controller
Datasheet	UM6845EA Datasheet
Note	This datasheet PDF includes multiple part numbers: UM6845EA, UM6845E. Please refer to the document for exact specifications by model.
Additional preview pages of the UM6845EA datasheet.

Product details

Description

The UM6845E is a CRT Controller intended to provide capability for interfacing and 8 or 16 bit microprocessor family to CRT or TV-type raster scan displays.

Features

Single + 5 volt (± 5%) power supply.
Alphanumeric and limited graphics capabilities.
Fully programmable display (rows, columns, blanking, etc. ).
Interlaced or non-interlaced scan.
50/60 Hz operation.
Fully programmable cursor.
External light pen capability.
Capable of addressing up to 16K character Video Display RAM.
No DMA required.
Pin-compatible with MC6845R.
Row/Column or straight-binary' ad.

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Published: Jan 28, 2017 |