ZR36710 Datasheet | Zoran Corporation

FEATURES s s s s s s s Single Chip DVD Decoder Solution for DVD Player Designs Highest Certification for Dolby Digital Audio DTS and MPEG5.1 passthrough via S/PDIF output Patented Single 16Mbit SDRAM for Full Operation Picture Zoom Functionality Embedded Karaoke Capability 3D Audio Post-processing Capability s s s s s s s Reverse Trickplays Including Smooth Reverse Dolby Digital, Pro-Logic, MPEG Audio Capability VCD/CD patible Embedded 40 MIPS DSP 160 pin TQFP Package Less than 1W power consumption Integrated OSD processor DESCRIPTION The ZR36710 DVD decoder is targeted for third generation DVD products. The highly integrated ZR36710 is ideal for developing a high-quality DVD player. The product is based on Zoran’s strong history in the DVD marketplace. Through the Standard Plus™ design methodology, functions such as reverse trickplays and zoom capability are provided. The ZR36710, through its Silicon Software™ feature , has the capability to integrate key functions such as 3D audio and Karaoke. DVD Support The ZR36710 handles all aspects of DVD decoding according to the DVD Specification. The single-chip device performs DVD authentication/decryption, demux and parsing, MPEG-2 or MPEG-1 video decode, sub-picture decode, highlight processing, audio/video synchronization, Dolby Digital decoding, Pro Logic decoding and 3D audio. In addition, an on-screen display unit offers overlayed graphics and a closed caption modulator provides support for line 21 data. At the heart of the Vaddis ZR36710 are two powerful processing units: the Demux/Video Processor (DVP unit) and the Audio Decode Processor (ADP unit), a user programmable, 40 MIPS, DSP engine. The DVP unit operates from downloadable microcode to parse the bitstream and route data to the appropriate units. The Picture Reconstruction Unit pletes the MPEG-2 or MPEG-1 video decode and passes the image to the Video Post Processing (VPU unit). The VPU unit performs vertical/horizontal scaling, decodes and blends Sub-picture...