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DVB-S STB Solution |
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Penstar's DVB-S STB solution is designed for that supports both AVS and MPEG-2 standards. The function is comprehensive, including channel management ,channel search and system establishment. It is be prone to unify the customer specification realization product. This is a low cost solution, affording clients a high quality and cost effective set-top box solution. |
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Main features:
CPU
- Support both AVS/MPEG-2 decoding solution
- SPARC 32RISC CPU@150MHz
Video Decoding
- MPEG2 video decode, support MP@ML
- Support MPEG2 MP@ML
- AVS video decode standard supports base profile
- Support AVS video standard jizhun profile
Audio decoding
- MPEG1/2 L1/2 & AC3
- AVS Audio
- 32K/44.1K/48K sample rate
- 16bit£¬24bit decoding
Graphic Processing
- Video scaling
- 9 layers graphics superpose by hardware
- support De-Interlace
- 2D graphic acceleration
Encryption
- support intelligent card controller, achieved ISO7816 interface
- support DVB De-scramble
Video interface
- Support ITU-R656 input
- Build in TV Encoder£¬6-DAC.
- Support CVBS¡¢S-Video¡¢YPbPr RGB input
- Support PAL or NTSC format output
Audio interface
- I2S audio interface
- 16bit£¬24bit sample rate optional
GPIO£¬ UART£¬ I2C£¬IR interface
Embedded operation system
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System diagram |
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DOWNLOAD |
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