UM8321 - CRT Video Attributtes Controller

Product Overview

UMC

UM8321 CRT Video Attributtes Controller by UMC - Datasheet Preview — Datasheet preview – UM8321

Datasheet Details

Part number	UM8321
Manufacturer	UMC
File Size	567.03 KB
Description	CRT Video Attributtes Controller
Datasheet	UM8321 Datasheet
Additional preview pages of the UM8321 datasheet.

Product details

Description

The UM8321 Video Attributes Controller (VAC) is an n-channel MaS/LSI device containing graphics logic, attributes logic, data and attributes latches, cursor control and a high speed video shift register.

Features

On chip attributes logic Reverse video Character blank Character blink Underline Full/half intensity.
Four modes of operation Wide graphics Thin graphics Character mode without underline Character mode with underline.
On Chip logic for double height double width characters.
Accepts scan line information in parallel or serial format General.

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Published: Jan 28, 2017 |