STMicroelectronics Introduces STi5197 and STi5189 Single-Chip Set-Top Box IC for Cable and Satellite Development
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The STi5197 for cable STBs and STi5189 for satellite STBs share a common architecture and are software compatible, enabling efficient development and fast time-to-market for products such as basic zappers, interactive and DVR-capable STBs, and hybrid STBs. The STi5197 includes a QAM (quadrature amplitude modulation) demodulator and the STi5189 includes a QPSK (quadrature phase-shift keying) demodulator, and both products have a common architecture for MPEG-2 audio/video-decoding and application-processing functions…

STi5189-&-STi5197
