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STi5514
Set-top box decoder with hard disk drive capability
for digital TV, digital set-top box or cable box
DATA BRIEF
Description
STMicroelectronics,
the world leading supplier of
MPEG-2 decoders, offers a complete range of
integrated circuits for set-top box applications. The
STi5514 device integrates a 32-bit CPU, an MPEG-
2 decoder and many of the peripheral functions
required by today鈥檚 powerful STBs. Additionally, the
STi5514 can simultaneously demultiplex three
transport streams and manage multiple
descrambling modes and conditional access
standards, making it the ideal solution for low cost
STBs requiring DVR (digital video recorder)
functionality.
Together with the STi5516 and STi5517 devices,
the STi5514 provides a scalable STB decoding
solution reducing time to market for manufacturers
by making the reuse of hardware and software
components as easy as possible across a range of
products.
Complementing the STi5514, STMicroelectronics
has developed the STV0299, STV0297 and
STV0360 demodulator devices to deliver a
complete chipset offering for satellite, cable and
terrestrial STB requirements.
Application:
Set-top box applications with digital video recorder (DVR) functionality
Flash
SDRAM
(optional)
SDRAM
IR
Tx/Rx
32
2 x QPSK ZIF Rx
STV0399
STV03
EMI ATA
Comms SMI
RGB
CVBS/YC
STi5514
HDD
PSTN
MAFE
RS232
VCR
Smartcards
Cards
Smart
April 2004
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STMICROELECTRONICS
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