NXT 2005 DTV Cable Tranceiver and Terrestrial Receiver - Features

• OpenCable™, SCTE DVS-031, ITUJ. 83B, and DOCSISTM compliant 64/256 QAM demodulation and FEC
• ATSC compliant VSB demodulation and FEC
• FDC demodulator and RDC modulator comply with SCTE DVS-178 and DVS- 167 specifications
• Cable functions are compliant with Digital Cable Ready 1, 2, and 3 labeling
• Exceptional dynamic and static multipath performance
• High phase noise tolerance
• Fast acquisition <50 msec
• Integrated 32KB deinterleaver RAM for VSB, 64 QAM, and all OpenCable compliant 256 QAM modes
• FAT channel supports direct sampling at low IF or high IF
• Internal PLL for continuous FAT channel parallel/serial MPEG data output
• All digital baud and carrier recovery and generation, no external VCO or VCXO required
• Advanced signal level, signal quality indicators, and statistical reporting
• On-chip agile frequency synthesizer provides LO for FDC down-conversion
• Universal RDC gain control interface
• Integrated FAT and FDC BERT
• High performance internal ADCs and DAC with internal references
• 16 general purpose I/O pins
• On-chip microcontroller
• Flexible tuner control
• NTSC detection capability
• Direct POD interface
• Integrated I2C compatible slave
• Easy migration from NXT2002
• Dynamic low power modes
• 1 watt typical power consumption
• 144 pin LQFP