HD6845R CRT Controller

Hitachi Semiconductor

Description

HD6845R/HD6845S CRT Controller (CRTC) The CRTC is a LSI controller which is designed to provide an interface for microcomputers to raster scan type C.

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Datasheet Specifications

Part number: HD6845R
Manufacturer: Hitachi Semiconductor
File Size: 2.13 MB
Datasheet: HD6845R-HitachiSemiconductor.pdf
Description: CRT Controller

Features

* Number of Displayed Characters on the Screen, Vertical Dot Format of One Character, HOrizontal and Vertical Sync Signal, Display Timing Signal are Programmable
* 3.7 MHz High Speed Display Operation
* Line Buffer-less Refreshing
* 14-bit Refresh Memory Address Outpu

HD6845R Distributors

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HD6845R CRT Controller Hitachi Semiconductor

Hitachi Semiconductor HD6845R-like datasheet