IP00C781 Datasheet H And V Keystone Correction Device

Manufacturer: I-Chips

Download the IP00C781 datasheet PDF. This datasheet also includes the IP00C781_I variant, as both parts are published together in a single manufacturer document.

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IP00C781 h and v keystone correction device by I-Chips - Datasheet Preview — Note: The manufacturer provides a single datasheet file (IP00C781_I-Chips.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	IP00C781
Manufacturer	I-Chips
File Size	871.70 KB
Description	H And V Keystone Correction Device
Download	IP00C781 Download (PDF)

General Description

The IP00C781 device performs simultaneous horizontal and vertical corrections to compensate for the off-axis distortions introduced by the viewing angle in image projection systems.

Combined with the IP00C721 precision video scaler, it forms a powerful combination for driving projection systems.

The IP00C781 can support H and V keystone corrections of up to 2:1 on 1400x1018 pixels of active image size.

Overview

General.

Key Features

Input Image Formats.
RGB 24-bit up to 85 MHz.
External synchronization (H Sync. , V Sync. , Clock) Other Features.
YUV-to-RGB conversion with 6 coefficients 16-color OSD overlay (16 million colors palette) Horizontal and vertical non-linear scaling Color dithering for 24-bit or 18-bit output Gamma Correction LUT (8-bit in, 10-bit out) Brightness and Contrast adjustments Edge enhancement function LVTTL.

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