HD6845S, 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.

📥 Download Datasheet

HD6845S Datasheet Preview — This datasheet PDF includes multiple part numbers: HD6845S, HD6845R. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: HD6845S, HD6845R
Manufacturer: Hitachi Semiconductor
File Size: 2.13 MB
Datasheet: HD6845R-HitachiSemiconductor.pdf
Description: CRT Controller
Note: This datasheet PDF includes multiple part numbers: HD6845S, HD6845R.
Please refer to the document for exact specifications by model.

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

HD6845S Distributors

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