Datasheet Summary
Product Profile
INTRODUCTION:
This SmartMPEG is an integrated MPEG-2 settop-box decoder which includes the hardware extensions required to support a low Bill of Material for Set-TopBoxes and IDTVs. Highlights of the SmartMPEG include an ARC RISC CPU (@130.5MHz), two transport stream demultiplexers with integrated DVB descramblers, a PAL/ NTSC/SECAM digital video encoder and a display controller, which overlays up to four layers of graphic data. A specially designed, shared SDRAM memory interface for the CPU and MPEG decoder connects to a single SDRAM device using either a 16 or 32-bit data bus depending on customer bandwidth requirements. The included universal processor interface...
