Xceive Digital Direct Interface (XDDI) produces higher performance and simpler design
Lower manufacturing costs through:
• Shared frequency clock with XC tuner requires no crystal
• Shared power supply requires no external regulator (XC4300)
• No external SAW required
Enhanced ease of use and complete RF front end system
One-stop-shopping for front end components simplifies ordering and support
Technical Documentation & Tools
XC800 Product Brief
White-paper: Silicon Tuners will Replace Can Tuners... |
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The XC800 digital demodulator features Xceive’s innovative direct digital interface (XDDI). XDDI in the XC800 replaces a conventional IF interface to Xceive smart silicon tuners. This eliminates the DAC/ADC in both tuner and demodulator, and simplifies hardware design because no AGC is required. As a result, the
quantization noise normally introduced by ADC/DAC is also eliminated resulting in improved picture quality.
The XC800’s XDDI interface results in lower power consumption and a more robust interface. Consumers experience significantly less noise interference than a traditional demodulator/tuner combination, resulting in better reception capability and higher-quality video.
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