QAMI5107 Description
QAMi5107 1 Description The QAMi5107 provides an integrated demodulator/decoder solution for digital cable receivers for pressed video, sound and data services. A QAM (quadrature amplitude modulation) demodulator and FEC performs IF to MPEG-2 block processing of QAM carriers. The demodulated stream is then processed by video and audio decoders.
QAMI5107 Key Features
- prehensive on-chip peripherals Advanced security ready, patible with latest CA requirements
- Digital AGC AGC and delayed AGC
- Solomon FEC decoder Descrambler TS_DATA[7:0] TSMF function
- Decodes ITU-T J.83-Annexes A/