器件名称:
ES6128F
功能描述:
Vibratto-S DVD Processor Product Brief
文件大小:
164.05KB 共10页
简 介:
ESS Technology, Inc. DESCRIPTION The ES6128 VibrattoS DVD processor is a super highperformance single-chip MPEG video decoding solution that integrates a state-of-the-art progressive-scan video feature to provide brilliant and sharp, flicker-free output to the video display, built-in CPRM, and S/PDIF input and output support. The ES6128 performs 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, quantization, and inverse quantization. The Vibratto-S DVD processor supports both parallel and serial DVD loader interfaces, industry standard I2S audio data input and output, EPROM and DRAM acc……
