STI5197 STMicroelectronics, STI5197 Datasheet - Page 5

• Manufacturer Part Number: STI5197
• Description: Low-cost Qam Demodulator And Mpeg2 Decoder For Set-top Box Applications
• Manufacturer: STMicroelectronics

STi5197
1.3
Applications
The following diagrams show typical applications of the STi5197. The first two use the
15 mm x 15 mm package version. The other applications use the 23 mm x 23 mm package
version.
Figure 1.
Figure 2.
MPEG2 broadcast cable STB. (Basic Zapper)
MPEG2 dual tuner, Hybrid/DVR cable STB with HDD
Splitter
Tuner and
SAW filter
USB 2.0 Host
Tuner and
SAW filter
Tuner and
SAW filter
USB PHY
Transport
stream in
STV0297E
HDD
Ethernet
RJ45
Smart
Card
PHY
SDR or
Ethernet
DDR
Smart
cards
LFBGA 15 x 15
STi5197
IR Tx/Rx
Flash
Flash
LFBGA 15 x 15
HS-SPI
STi5197
RS232
SDR or
HS-SPI
DDRAM
CVBS
Tx/Rx
IR
Description
VCR
VCR
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