features

Integrated DVB-S standard QPSK demodulation and forward error correction

Integrated high-precision ADC: dual 6bit, 90MHz

High-speed blind scan function: unknown channel frequency, symbol rate and inner code rate

32-bit high-performance embedded CPU, integrated 16Kbyte SRAM, 64 interrupt sources, multiple communication interfaces

MPEG2-TS stream demultiplexer, supports 33 channels of PID filtering, each PID can use up to 32 independent data

filter channel

Integrated DVB-Descrambler, support TS layer and PES layer descrambling

MPEG2 video and audio decoder supports MPEG2 MP@ML video and LayerI/II audio decoding, better compatibility and

reliability

Video deinterlacing and scaling

Nine screen browsing and 5+1 screen preview function

OSD dynamic color function, can develop OSD interface with animation effect

PAL/NTSC CVBS, S-VIDEO, YCbCr, YPbPr, VGA and other output formats

Integrated 3-way 10bit high-speed video DAC

Integrated 2-way 16bit audio DAC

Only need a single chip 16Mbit SDRAM

Package: LQFP128

Typical application

n Satellite digital TV set-top box