ST STi7108 HD AVC STB译码方案

ST 公司的STi7108 是下一代HD AVC STB译码器,用于卫星,有线和地面电视和IP-STB市场. STi7108具有Open GL ES 2.0/Open VG 1.1兼容的3D图像GPU, 1080p50和1080p60视频译码,有高性能ST40-300 500MHz的应用CPU和实时CPU,三个USB2.0主端口,两个以太网GMAC等.本文介绍STi7108主要特性, 方框图, 卫星HD 四调谐器DVR方框图, 带DLNA服务器的有线DVR方框图以及带媒体中心(DLNA)的BD播放器方框图.

STi7108 is the next generation of HD, AVC set-top box decoder for satellite, cable, terrestrial and IP-STB markets.The STi7108 provides a solution for operators to specify a range of high-performance, MPEG2 /H.264 / VC-1 STBs.The STi7108 can be used with Zappers, IP clients, DVR standalone, and DVR server/home network STBs, especially where true 3D graphics is required.Content delivery is possible using broadcast or broadband networks, or both (hybrid STBs).

The STi7108 is also targeted at next generation DLNA compatible Blu-ray (BD) and HD Media players.

STi7108主要特性:

■ Open GL ES 2.0/Open VG 1.1 compatible 3D graphics GPU for enhanced EPGs/UIs

■ Dual HD (1080i/720p) video decode for PIP or mosaic support

■ 1080p50, 1080p60 video decoding

■ High-performance ST40-300 500 MHz applications CPU with Level 2 cache

■ High-performance ST40-300 500 MHz real-time CPU
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