STI5200 - STMicroelectronics

STI5200 Low-cost SDTV set-top box decoder

STi5200 1 www.datasheet4u.com Description The STi5200 is a new generation, standard-definition set-top box decoder chip, which provides very high performance for low-cost systems. With enhanced performance over the STi7710, it includes an H.264/AVC decoder for new low-bitrate applications, and dualdecode MPEG-2 capability. Based on the Omega2 (STBus) arch.

Features

■ The STi5200 is a single-chip, standarddefinition STB decoder including:
  – ST40 CPU core, 266 MHz
  – dual ST231 CPU cores for audio and video decoding, both 400 MHz
  – transport filtering and descrambling
  – video decoder: H.264/AVC and MPEG-2
  – graphics engine and dual display: enhanced definition ED (480p/576p) and standard definition SD (480i/576i)
  – audio decoder
■ The STi5200 also features the following embedded interfaces:
  – USB 2.0
  – digital audio and video auxiliary input
  – modem DDR SDRAM 5 x 2-ch S/PDIF PCM out AudioL 2-ch PCM in AudioR Audio DACs Audio decoder and interfaces ST23.