ST ST-9126 User Manual
ST-9126
Advanced TV decoder with integrated DVB-T/DVB-C demodulator
Features
■Integrated DVB-C or DVB-T demodulator
–User-selectable mode
–Compatible with low to high IF tuners
–Flexible clock management
–ADC for RF signal strength indicator
Data brief
■Multi-stream, DVR capable transport stream processing
■Connectivity through dual USB 2.0 hosts and optionally through Ethernet MAC/MII/RMII
Description
■Advanced high-definition video decoding (H264/VC-1/MPEG2)
■Advanced standard-definition video decoding (H264/VC-1/MPEG2/AVS)
■Advanced multi-channel audio decoding (MPEG 1, 2, MP3, DD/DD+, AAC/AAC+, WMA9/WMA9Pro)
■Linux, Windows CE and OS21 compatible ST40 applications CPU
■32-bit DDR1/DDR2 compatible local memory interface
The ST-9126 uses state-of-the-art process technology to provide a fully featured HD AVC, DVB-C, and DVB-T demodulator/decoder IC.
It is a highly integrated system-on-chip, suitable for TV markets across cable, terrestrial, and terrestrial/IP hybrid networks worldwide.
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Resets |
Analog out |
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Clocks |
PCM I/O |
TV peripherals I/O |
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JTAG |
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Modes |
S/PDIF out |
External interrupts |
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CPU/FPU |
Clock Gen |
Audio I/O |
Peripherals |
System |
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Fllash, SFllash |
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interfaces |
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ST40 |
System serv |
PCM players |
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NOR, NAND |
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MMU |
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SSC |
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PCM reader |
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Interrupts |
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UART |
EMI |
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DACs |
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I cache |
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FDMA |
MAFE |
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SPI |
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D cache |
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PWM |
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LMI |
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Timer |
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Infrared |
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Serial Flash |
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Debug |
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Audio decoder |
Smartcard |
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Bdisp Blitter |
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DDR1/DDR2 |
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CPU |
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Memory |
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STBus |
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Transport |
Video decoder |
Display |
Video I/O |
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Security |
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DVOs |
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USB |
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Denc |
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Teletext |
Connectivity |
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DACs |
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Ethernet |
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HDMI |
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Demodulator |
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VTGs |
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DVP |
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DAA |
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DVB-T |
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DVB-C |
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Transport streams |
Transport IF in |
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Digital video HD/SD in/out |
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Parallel/serial in/out |
streams |
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Analog video HD/SD out |
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February 2010 |
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Doc ID 17037 Rev 2 |
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1/3 |
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For further information contact your local STMicroelectronics sales office. |
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www.st.com |
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Revision history |
ST-9126 |
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1 Revision history
Table 1. |
Document revision history |
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Date |
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Revision |
Changes |
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28-Jan-2010 |
1 |
Initial release. |
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03-Feb-2010 |
2 |
Corrections to RPN references in document. |
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2/3 |
Doc ID 17037 Rev 2 |
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