STB7109 Datasheet, PDF (1/2 Pages) STMicroelectronics – High definition AVC, VC-1 and MPEG-2 decoder with advanced security and connectivity

DESCRIPTION
STB7109
High definition AVC, VC-1 and MPEG-2 decoder
with advanced security and connectivity
DATA BRIEF
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.
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Figure 1. H.264/AVC low-bit rate set-top box decoder
Ethernet
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®
®
STB6100
+ STB0899
®
STB6100
+ STB0899
®
STB6100
+ STB0899
®
STV0370
+ tuner
®
STV0370
+tuner
®
LNBP
®
STE101P
®
Flash
8MB
16
DDR1
(64MB)
DDR1
(64MB)
32
32
DiSEqC 2
I²C
Transport
i/f (3 inputs)
IR i/f UHF i/f
EMI
LMI x2
®
Audio
STB7109
OMEGA
MAFE/
DAA i/f
USB
DENC
S/C i/f 2.0 SATA DVI
®
Buffer/
Filter
®
ST
Record1
Si DAA
UHF RX
IR RX
PSTN
V92 software
modem
on SH4 CPU
®
ST8004
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Smart card
socket
Interface
Internal Serial ATA
Hard Disk Drive
Audio
SPDIF
analog component
HD Video DACs
Aux SD Video
Video
HDMI with HDCP
External USB 2.0 Hard
Disk Drive option
External USB 2.0 port
for e.g. Memory stick
September 2005
Rev. 1
1/2