W9922QF

W9922QF DVD A/V Decoder GENERAL DESCRIPTION The W9922QF is a high performance single-chip DVD decoder. It performs real-time decompression of ISO/IEC-11172 MPEG1 and 13818 MPEG2 streams, including system/ program layer, audio and video data. It incorporates an 8-bit/16-bit host interface and a configurable parallel DVD/CD interface. Also, its versatile features help to build high-quality and cost-effective standalone DVD or SVCD Player. Video Decoding Decodes MPEG2 MP@ML, MPEG1 video bitstreams Decode DVD, SVCD (D1, 2/3 D1, 1/2 D1), VCD Supports 720 × 480 at 30 Hz and 720 × 576 at 25 Hz Supports 8 bits YCbCr On-chip TV, NTSC/PAL, timing generator DVD sub-picture and highlight processing Supports SVCD OGT functions Supports aspect ratios in 16:9 and 4:3 TV, by Pan & Scan and Letter Box conversion Frame rate conversion Video digest functions Horizontal and vertical scaling BrightView® (γ-correction), Normal, Bright, Soft Flexible zooming, x1/4, x1/2 to x2, x4 Fade in/out control OSD 2/4/8-bit per pixel with Alpha-blending, translucency, transparency OSD Run-length encoding at 8bits Full screen OSD Physical 3.3 Volt operation with input 5 Volt 160-pin PQFP FEATURES System MPEG 1 system and MPEG2 program/audio/video decoding and synchronization DVD/SVCD/VCD/CD compatibility Configurable parallel DVD interface Standard 4-Pin CD Interface Standard ATAPI/IDE interface Supports input data Rate up to 20 Mbps 8051 or general 16-bit p...