鈻?/div>
Single-chip, high-definition STB decoder:
鈥?H.264 and Microsoft廬 VC-1 compatible
鈥?Linux
廬
, Windows廬 CE and OS21
compatible 350 MHz ST40 CPU core
鈥?supports NAND flash, NOR flash and
Sflash
鈥?local memory 2 x DDR2 333 MHz
鈥?transport filtering and descrambling
鈥?dual H.264, MPEG-2, VC-1 video decoding
鈥?SVP compliant
鈥?Windows廬 DRM support
鈥?triple display composition
鈥?integrated VHF channel 3/4 modulator
鈥?dual audio decoder, including Windows
Media廬 Audio 9 (WMA-9) and WMA-9 Pro
鈥?DVD data retrieval and decryption
MII/RMII for 100BT
Ethernet
DDR2 Hard
SDRAM disks
32
ST40 core 350 MHz
UDI
MMU
32 K Dcache
16 K Icache
Int. control
LMI1
LMI0
32
2x
SATA
2x
Ethernet
MII/RMII
2x
FDMA
PCM in
PCM out 1
PCM out 2
analog out 1
analog out 2
鈥?HD DVD/BD compliant
鈥?DVR capable
鈥?HDMI/HDCP interface with CEC line
controller
鈥?IQI (Image Quality Improvement) support
鈻?/div>
Connectivity:
鈥?triple USB 2.0 host controller/PHY
interface
鈥?digital audio and video auxiliary inputs
鈥?low-cost modem support
鈥?dual 100BT ethernet controller, MAC and
MII/RMII interface for external PHY
鈥?dual serial ATA (SATA)
鈥?high speed synchronous interface (MPX) to
STVi498 cable and DOCSIS front-end chip
S/PDIF
Peripheral I/O
and external interrupts
Stereo
DACs
Audio
decoder
Audio
decoder
2x
2x
MAFE
IR
SmartCard
interface Tx/Rx interface
PWM
3x
USB
2.0
Audio
interfaces
STBus
ST231
core
ST231
core
2x
4x
5x
8x
DISEqC GPIO ILC UARTs SSCs
Descrmblr
PTI 1
PTI 2
6
4
Video decoder
VC-1 (inc WMV-9)
H264/MPEG-2
ST231
core
Video decoder
VC-1 (inc WMV-9)
H264/MPEG-2
ST231
core
Flex VPE
DVP
HDMI
Local
HD
DACs
VHF
mod
VHF
DAC
Local
TLTXT
SD
DENC DACs
2D gamma
blitter
Display
compositor
mix 1 to 3
HD disp proc
HD disp proc
EMI EMPI
Remote
TLTXT
SD
DENC DACs
TSG DMA in
TSG DMA out
SECTP
6
TS inputs
4
Clock generator
and system
services
HDMI
December 2006
CD00145658 Rev 1
DV in
DV Local video CH 3/4
out output (HD) out
Local video
output (SD)
Remote video
output (SD)
DV
out
Flash or
companion
chip
1/8
www.st.com
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For further information contact your local STMicroelectronics sales office.
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