WT8043 Datasheet Synchronous Signal discriminator

Manufacturer: Weltrend Semiconductor

WT8043 synchronous signal discriminator by Weltrend Semiconductor - Datasheet Preview

Datasheet Details

Part number	WT8043
Manufacturer	Weltrend Semiconductor
File Size	81.55 KB
Description	Synchronous Signal discriminator
Download	WT8043 Download (PDF)

General Description

The WT8043 is a silicon monolithic circuit designed for synchronous signal processing of multi-sync display monitors capable of coping with many kinds of PC's and workstations.

It can be applied to display monitors supporting standard IBM VGA, VESA super VGA and IBM 8514/A video modes.

It can also be used in other high-end display monitors supporting non-standard video modes with user-defined horizontal/vertical frequency ranges.

Overview

WT8043 Synchronous Signal discriminator for Multi-Sync Display Monitor Jan.

Key Features

Accepting separate H&V Synchronous signals with any polarities.
Support VESA VGA (640x480, 640x400, 640x350), VESA SVGA (800x600), European SVGA (800x600), VESA new SVGA (800x600), XGA (1024x768) and 1280x1024.
Also including NEC (24K) mode, 3 VESA New 75Hz timing modes and Apple MAC II (35k) mode.
Capable of processing horizontal frequency from 25KHz to 80KHz.
Capable of processing vertical frequency from 50Hz to 120Hz.
Standard IBM video.

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