器件名称:
ES6178FF
功能描述:
Vibratto-S DVD Processor Product Brief
文件大小:
165.18KB 共10页
简 介:
ESS Technology, Inc. DESCRIPTION The ES6178 VibrattoS DVD processor is a super highperformance single-chip MPEG video decoding solution that provides not only DVD decoding, but also the emerging DivX and MPEG-4 support, allowing users to view video clips (from the Internet, a camcorder, or other source) on DVD players. The ES6178 integrates a state-of-the-art progressivescan video feature to provide brilliant and sharp, flickerfree output to the video display, built-in CPRM, and S/PDIF input and output support. The ES6178 perfor ms audio/video stream data processing, TV encoding, Macrovision copy protection, DVD system navigation, system control, and housekeeping functions. The Vibratto-S DVD processor is built on the ESS proprietar y dual CPU Programmable Multimedia Processor (PMP) core consisting of 32-bit RISC and 64-bit DSP processors and offers the best DVD feature set. The processing units enable simultaneous parallel execution of system commands and data processing to perform specialized encoding and decoding tasks. The RISC processor performs bit stream parsing, control audio data output, transfer video and audio data to the vector engine and service system control and housekeeping functions. The vector engine performs audio and video micro-code processing required by A/V standards, such as Dolby Digital, MPEG and JPEG imaging. These processing tasks include video motion compensation and estimation, loop filtering, Discrete Cosine Transforms (DCT), inverse DCT, quanti……
