鈻?/div>
Three integrated cable receiver / demodulators
DOCSIS/EuroDOCSIS 2.0 cable modem with
support for DOCSIS 3.0 down-stream channel-
bonding
SCTE-55 part 1 and 2 physical layer support for
CableCARD
TM
Dual Core architecture providing more than
1600 DMIPS of processing performance
Linux
廬
, Windows
廬
CE and OS21 compatible
Firmware based multi-standard HD video
decoder for:
鈥?H.264 / MPEG-4 AVC HP@L4
鈥?MPEG-2 MP@HL
鈥?SMPTE VC-1 AP@L3
Firmware based multi-standard audio processor
for:
鈥?MPEG-1 I/II/III (MP3), MPEG-2 ACC (AAC-
LC)
8-ch S/PDIF
PCM Out Out
Protected JTAG
Resets /
Clocks /
Modes
DDR2
SDRAM
2-ch
Analog
PCM In Audio
Firmware based PTI (programmable transport
stream processor)
DVR support, and trick play modes
Dual display HD and SD
2D blitter graphics with extention to pseudo 3D
and video mosaic support
Multi-level layered security
Interfaces include: USB, Ethernet, HDMI
TM
,
eSATA.
鈻?/div>
鈻?/div>
鈻?/div>
鈻?/div>
Description
The STi7141 is a highly integrated SoC (system-
on-chip) designed to meet the demanding needs of
the interactive cable set top box market place. The
STi7141 integrates all the major system functions
into a single device, and provides world leading,
multi-layer, advanced security technologies to
protect valuable video and audio assets.
Serial ATA
HDD, int/ext
Digital
Video In
USB
USB
USB
USB
STB peripherals
and external interrupts
Serial
FLASH
鈻?/div>
Dual Core
16
Clock Gen
and
System
Services
Audio
DACs
Audio Decoder
Players and
Interfaces
ST231
GPIOs
Comms
ST40-300
SPI
eSATA
Interface
USB
1.1
USB
2.0
USB
1.1
USB
2.0
IR Tx/Rx
UHF Rx
ILC
2 x I/F
SmCard
3x
UARTs
7x
SSC/I2C
PWM
LMI
Mailboxes
64K SRAM
3x
FDMA
DVP
STBus
Aux video
display
DSMA
USMA
PTI
TSMerger
PTI
Blitter
DOCSIS 2.0+ MAC
HD
Video Decoder
ST231
Main/Aux Display
COMPOSITOR
Cursor 3xGDP
Router and
Formatter
DEI
Main video
display
PCI EMI EMPI
RC
QAM/ QAM/ QAM/
FEC FEC FEC
2x
Ethernet
MAC
VTG0 DENC
VTG1 DVO
6 DACs
Analog Video
Output
(HD/SD)
HDMI
Digital Video Output
TMDS
EMI/MPX/PCI
Digitized Cable Channels
MCARD
Interface
GMII / MII
September 2008
Rev 1
1/6
www.st.com
6
For further information contact your local STMicroelectronics sales office.
STI7141相關(guān)型號(hào)PDF文件下載
-
型號(hào)
版本
描述
廠商
下載
-
英文版
TRANSISTOR | BJT | NPN | 700V V(BR)CEO | TO-39
ETC
-
英文版
TRANSISTOR | BJT | NPN | 600V V(BR)CEO | 1A I(C) | TO-3
ETC
-
英文版
TRANSISTOR | BJT | NPN | 1KV V(BR)CEO | 3A I(C) | TO-3
ETC
-
英文版
TRANSISTOR | BJT | NPN | 1KV V(BR)CEO | 3A I(C) | TO-3
ETC
-
英文版
TRANSISTOR | BJT | NPN | 700V V(BR)CEO | 1A I(C) | TO-37VAR
ETC
-
英文版
TRANSISTOR | BJT | NPN | 900V V(BR)CEO | 3A I(C) | TO-3
ETC
-
英文版
TRANSISTOR | BJT | NPN | 900V V(BR)CEO | 3A I(C) | TO-3
ETC
-
英文版
TRANSISTOR | BJT | NPN | 900V V(BR)CEO | 3A I(C) | TO-3
ETC
-
英文版
TRANSISTOR | BJT | NPN | 900V V(BR)CEO | 3A I(C) | TO-3
ETC
-
英文版
TRANSISTOR | BJT | NPN | 900V V(BR)CEO | 3A I(C) | TO-3
ETC
-
英文版
TRANSISTOR | BJT | NPN | 1KV V(BR)CEO | 3A I(C) | TO-3
ETC
-
英文版
TRANSISTOR | BJT | NPN | 750V V(BR)CEO | 7A I(C) | TO-3
ETC
-
英文版
TRANSISTOR | BJT | NPN | 1KV V(BR)CEO | 3A I(C) | TO-3
ETC
-
英文版
TRANSISTOR | BJT | NPN | 700V V(BR)CEO | 1A I(C) | TO-66
ETC
-
英文版
TRANSISTOR | BJT | NPN | 700V V(BR)CEO | 1A I(C) | TO-66
ETC
-
英文版
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英文版
HD decoder for interactive digital cable set-top box
STMICROELECTRONICS
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