1 INTRODUCTION
Features
Tuner
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Analog AM-VSB and digital MPEG-2 main profile main level video processor
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Provides an out-of-band (OOB) control channel
Standard Audio/Video Features
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ITU standard 64/256 QAM/FEC/enhanced adaptive equalizer
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Clear analog channel processor with BTSC decoder
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DES based encryption/DCII (via inserted CableCARD™) access control
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Out-of-band data receiver (70-130 MHz) 2.048 Mbps
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Analog/digital video scaling (picture in graphics)
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32-bit 2D graphics support in hardware
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Macrovision
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Standard-definition video output through:
o S-Video
o Baseband
o RF
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Audio output through:
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Digital audio (S/PDIF) ATSC standard Dolby Digital® AC-3 electrical or optical
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Baseband L/R
Standard Data Features
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32 MB flash memory
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128 MB SDRAM
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On-board, real-time RF return
Standard Miscellaneous Features
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Messaging capabilities
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Digital diagnostics
®
copy protection
2