UPD61151

PRODUCT LETTER µPD61151, 61152 MPEG2 AUDIO VIDEO ENCODER LSI µPD61151 is a LSI of MPEG audio and video encoding , decoding and transcoding . µPD61151 has MPEG2 video encoder , MPEG audio encoding DSP, 32-bit RISC CPU, video input/output unit which contains a processing filter and a time base collector, and MPEG system layer which contains the multiplexer and de-multiplexer. It combines with 64M or 128 M bit SDRAM and it uses. µPD61152 has a Dolby Digital consumer encoder (DDCE) in addition to µPD61151. µPD61151/2 is the optimal for portable consumer digital video recording replay equipment to process a MPEG. Features ○ MPEG2 video MP@ML, SP@ML standard , MPEG1 standard Video encoding Picture size: max size: 720 * 480 pixel (NTSC) , 720 * 576 pixel (PAL) ○ Single Pass Variable bit rate(VBR), Constant bit rate(CBR) Encoding ○ 350 mW’s Low Power Operation ○ Support PCI bus interface which complies with PCI Local Bus Specification Rev.2.1 ○ MPEG1 audio layer 2 s...