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IP Core Products > Terrestrial > Multi-channel ATSC 8-VSB modulator |
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Multi-channel ATSC 8-VSB modulator |
| Product code: CMS0038
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The CMS0038 multi-channel ATSC 8-VSB modulator with integrated Channel Coders has been designed specifically to implement the 8-VSB requirements of the ATSC Digital Television Standard (A/53).
The core provides all the necessary processing for 8VSB modulation of a up to 4 transport streams. Supported output formats include baseband I/Q and IF.
Every effort has been made to keep the size of the block to an absolute minimum in order to target the low-cost FPGA families, however this has not been at the expense of functionality.
Also see:
ATSC 8-VSB modulator
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Block diagram
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Safari Plug-in
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Downloads
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Certification
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Standards compliance
ATSC A/53 8-VSB
Features
RS and convolutional encoding
Segment/Field Sync and Pilot insertion.
Variable sample rate interpolation.
1 to 4 channels per core.
Multiple cores provide > 4 channels.
Optional SMPTE 310M locking.
Optional internal IF conversion.
External AD9857 DDS interface.
Applications
ATSC 8-VSB transmission systems.
Test equipment.
Implementation
Single external clock source.
Optimised for Xilinx and Altera.
Evaluation boards available.
Plug-ins / Extensions
ASI/SPI interface with TS PCR rate adaptation. |
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