Low-cost set-top box decoder
STi5202
www.datasheet4u.com
Low-cost set-top box decoder for H.264 and Microsoft VC1
Data Brief ■
Features
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Single-c...
Description
STi5202
www.datasheet4u.com
Low-cost set-top box decoder for H.264 and Microsoft VC1
Data Brief ■
Features
■
Single-chip, video decoder including – Linux®, Windows® CE and OS21 compatible ST40 CPU core: 266 MHz – Transport filtering and descrambling – Video decoder: VC-1 (including WMV 9), H.264 (MPEG-4 part 10) and MPEG-2 – SVP compliant – Windows Media™ DRM support – ST40 32-bit superscaler RISC CPU
Embedded interfaces – USB 2.0 host controller/PHY interface – DVI/HDMI™ output – Digital audio and video auxiliary inputs – Low-cost modem – 100BT ethernet controller with integrated MAC and MII/RMII interface for external PHY
Description
The STi5202 is a new generation, set-top box/DVD decoder chip, and provides very high performance for low-cost systems. STi5202 includes both VC1 and H.264 video decoders for new, low bit rate applications. .
DDR SDRAM
5 x 2-ch S/PDIF PCM out AudioL 2-ch PCM in AudioR Audio DACs Audio decoder and interfaces
SD video in
Peripheral I/O and external interrupts
32 ST40 core 266 MHz UDI 16 K Icache Int. control MMU 32 K Dcache System LMI
2x I/F SmCard Digital video input STBus USB 2.0 6x GPIO
IR Tx/Rx ILC
MAFE interface 4x UARTs
PWM 3x SSCs
ST231 core
2 x PDES
CP FDMA
Video decoder VC-1 (inc WMV 9) H264/MPEG-2 ST231 core
2D gamma blitter
CUR
3 x GDP Display compositor
DEI Main video display Aux video display EMI EMPI
PTI
PTI
Clock generator and system services
TSmerger/router
Ethernet, MII/RMII
DVI-HDCP HDMI
Output stage...
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