1 INTRODUCTION
Features
Tuners
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One 54 to 864 MHz video tuner with digital MPEG-2 Main Profile @ High Level
(High-Definition) video processor
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One dedicated tuner for the DOCSIS high-speed data/voice services channel, up to
860 MHz
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One dedicated tuner for the 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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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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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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High-Definition video output through:
o HDMI (also compatible with DVI using an HDMI-to-DVI converter cable)
o Component Video (YPbPr)
o IEEE-1394
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Standard-Definition video output through:
o S-Video
o Baseband
o RF
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Audio output through:
o Digital audio (S/PDIF) ATSC standard Dolby Digital® AC-3 electrical or optical
o Baseband L/R
Standard Data Features
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Integrated DOCSIS 1.0/1.1/2.0 capable cable modem
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32MB flash memory
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128 MB SDRAM (256 MB optional)
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One rear and one front Universal Serial Bus (USB) 2.0 port (dual connector interface)
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10/100 Mbps Ethernet Port (RJ-45)
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On-board real-time RF return (DOCSIS compliant)
®
copy protection
2