GX6101M……RF+QPSK+MPEG2+SDRAM
(High Integrated Satellite Receiver)

Product description：
　 GX6101M is a high integrated digital TV receiver and decoder chip for DVB-S set-top box. It integrates RF tuner, a 32-bit RISC CPU, channel ADC, DVB-S channel demodulator and decoder, MPEG2-TS demultiplexer, MPEG2 video decoder and MPEG2 audio decoder, deinterlacer and video post processor, OSD builder, TV endcoder, SDRAM and A/V DACs and so on, which guarantees powerful function, excellent performance and low BOM cost.
Features：
· Integrates high performance RF tuner: 925MHz~2175MHz.
· QPSK demodulator and FEC conform to EBU specification for DVB-S.
· Integrates high-performance dual-ADC: 6bit, 100MHz
· High-speed searching mode for blind channel/symbol rate or/and code rate acquisition.
· 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
· MPEG-2 Audio/Video decoder, supporting MPEG2 MP@ML and MPEG Layer I/II
· Nine picture browsing and 5 plus 1 picture preview function
· OSD dynamic color
· Video output: PAL/NTSC CVBS
· Integrates high-speed 10 bits video DACs
· Integrates dual audio DACs
· Supports SPI serial FLASH
· Build-in 16Mbits SDRAM
· Package: LGA64
Application field：
· DTV set-top box for satellite
Solution：

PCB：