STMICROELECTRONICS STB7109

STB7109
High definition AVC, VC-1 and MPEG-2 decoder
with advanced security and connectivity
DATA BRIEF
DESCRIPTION
Package (35 x 35 PGBA)
The STB7109 represents a new generation of high
definition STB/DVD decoder devices from
STMicroelectronics,
providing
exceptional
performance for low-cost HD applications. AVC
and VC-1 video decoders, advanced security
features in the form of the Secure Video Processor
and Windows Media DRM and new connectivity
features enable the STB7109 to be a core part of
any home networking device.
An embedded Ethernet port allows the STB7109
to be used in IP set-top boxes, while the generic
transport interface can be easily connected to ST’s
range of silicon demodulators. A SATA interface is
provided for HDD applications.
xxxx
Figure 1. H.264/AVC low-bit rate set-top box decoder
Ethernet
®
®
LNBP
STE101P
x3SaTCR1
SaTCR1
x3
ST7LNB
++ST7LNB
DDR1
DDR1
(64MB)
(64MB)
Flash
8MB
®
32
16
®
DiSEqC 2
®
STB7109
OMEGA
Transport
i/f (3 inputs)
IR i/f UHF i/f
MAFE/
DAA i/f
SPDIF
USB
DENC
2.0 SATA DVI
S/C i/f
Audio
Audio
®
®
STB6100
+ STB0899
LMI x2
EMI
I2C
STB6100
+ STB0899
32
®
Buffer/
Filter
Video
®
STB6100
+ STB0899
®
STV0370
+ tuner
ST8004
UHF RX
IR RX
®
®
Si DAA
ST
Record1
®
STV0370
+tuner
analog component
HD Video DACs
Aux SD Video
PSTN
V92 software
modem
on SH4 CPU
External USB 2.0 Hard
Disk Drive option
86%
86%
+XE
+XE
Smart card
socket
Interface
Internal Serial ATA
Hard Disk Drive
HDMI with HDCP
External USB 2.0 port
for e.g. Memory stick
Rev. 1
September 2005
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STB7109
FEATURES
■ 300 MHz SH4-202 CPU core
■
Dual display composition
– High definition and standard definition
■
Linux and WindowsCE capable
■
Main and auxiliary output video DACs
■
Transport stream merger/router
■
DVI, HDMI output
■
Programmable transport stream interface (PTI)
■
Digital video & audio inputs
■
Advanced video decoder
■
Programmable audio decoder
– MPEG1 I/II, MP3, Dolby® digital, AAC LC,
high efficiency AAC
– H264/AVC [email protected] and MPEG2 [email protected]
– Microsoft VC1
■
Graphics engine/blitter
■
USB 2.0 host controller
■
Advanced security
■
DVR capable with a serial ATA HDD interface.
– Secure Video Processor (SVP)
– Windows Media DRM.
PART NUMBERING
Table 1. Order codes
Part Number
Description
STB7109
HD AVC/VC1 decoder
STB7109-Mboard
Evaluation platform
REVISION HISTORY
Table 2. Revision history
Date
Revision
September-2005
1
Description of changes
First issue
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences
of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted
by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject
to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not
authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics.
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All other names are the property of their respective owners
© 2005 STMicroelectronics - All rights reserved
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