AL242 AVERLOGIC | Alldatasheet

Document overview

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Technical content

Standalone 2D Video Decoder Device AverLogic Technologies, Corp. Doc No: 1-F-PMK142-0002 Version: 1.0 AVERLOGIC Your Video Solution Partner AL242 Sales Kit Flyer URL: www.averlogic.com.tw The AL242 standalone 2D video decoder device provides an easy solution for video decoding function. It is mainly composed of video decoder (AL242) and other chips such as video encoder and microcontroller. It supports input connectors including analog CVBS, S-video & Component video. It provides cost-effective high quality NTSC/PAL/SECAM video decoder with 2D-Comb filter adapted Y/C separation process. It is also equipped with BCS (Brightness, Contrast, Saturation and Hue) control for interlaced video and fast channel switch under CVBS video inputs. AL242 Video Decoder S-Video TV Encoder CVBS YPrPb MCURS232 Transceiver 2-Wire Serial Bus S-Video CVBS BT656 8bit YCrCb DB-9 YPrPb 48-PIN Connector

Standalone 2D Video Decoder Device AverLogic Technologies, Corp. Doc No: 1-F-PMK142-0002 Version: 1.0 AVERLOGIC Your Video Solution Partner AL242 Sales Kit Flyer URL: www.averlogic.com.tw

Features

High quality 2-D Comb filter for Y/C separation Various analog video types and inputs BCS (Brightness, Contrast, Saturation and Hue) control Support analog CVBS, S-Video & YPrPb outputs Fast channel switch with smooth display under CVBS input signals Close Caption VBI detection & decoding 10bit ADC for high analog video conversion quality Specifications Video Input Types NTSC – M/4.43 Standard PAL –I/B/G/H/D/N/M Standard SECAM Standard Video Input Formats CVBS (RCA) YPrPb Component (RCA) S-Video (Y/C) Video Output CVBS (RCA) YPrPb Component (RCA) S-Video (Y/C) Debug Port RS232 Serial Port (DB-9 connector) 2-Wire Serial Bus Port Mechanical Component, S-Video and RCA composite video input connectors for external analog video sources 48-pin connector is used for digital video & control signal

Ordering Information

Description AL242 EVB Kit Package Contents Hardware „ AL242 Standalone 2D Video Decoder EVB Device „ Video Cables, Power Cord and Adapter „ AL242 EVB H/W Reference Design (includes schematics, Gerber & layout files, By Request Software „ AL242 EVB S/W Reference Design (includes source code & binary files, By Request) Document „ EVB User’s Manual „ AL242 Datasheets (By Request) „ AL242 EVB H/W Application Note (By Request) „ AL242 EVB S/W Application Note (By Request) By Request: Please contact us for further information.