GX6101……QPSK+MPEG2
(Satellite Receiver)

Product description：
　 The GX6101 is a single chip solution integrating DVB-S demodulator and MPEG-2 decoder for satellite set-top-boxes. With high performance channel ADC, video and audio DAC, DVB-S channel demodulator and decoder, 32-bit embedded CPU, MPEG2-TS demultiplexer, MPEG-2 AV decoder, video de-interlacing and post-processing cell, OSD builder and TV encoder, GX6101 provides high-quality performance and reduces BOM cost for set-top-box manufacturers.
Features：
· QPSK demodulator and FEC conform to EBU specification for DVB-S
· Integrates high-performance dual-ADC: 6bit,90MHz
· High-performance 32-bit embedded CPU integrates 16Kbyte SRAM, 64 interrupt fountain, multi-IO interface
· MPEG2-TS demultiplexor, supporting 33 PID filtering, each can use up to 32 individual data filtering channels
· Integrates DVB-Descrambler, supporting TS/PES descrambler
· MPEG-2 Video decoder, supporting MPEG2 MP@ML and MPEG1
· MPEG-2 Audio decoder, supporting MPEG Layer I/II
· Video de-interlacing and post-processing
· OSD dynamic color
· Video output: PAL/NTSC CVBS, S-VIDEO, YcbCr, YpbPr, VGA
· Integrates high-speed 10 bits video tri-DACs
· Integrates 16 bits audio dual-DACs
· Requires only a mininum 16Mbit SDRAM
· Others
　 Power supply: 3.3 V(I/O),1.8 V (Core)
　 Package: LQFP128
Application field：
· Typical application:Digital satellite STB
Solution：

PCB：