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TCP3D - supress CRC output?

Ran Yaniv
Intellectual 645 points

Hi

The TCP3D can check the 24-bit LTE CRC at the end of each code-block.

However, as I understand, these 24 CRC bits are still output to the DSP memory after decoding.

Is there a way to supress writing of these output bits? These bits are no longer needed once CRC has been checked internally. Outputting them complicates the ability to strip off CRCs and concatenate code blocks.

Btw, the following change to the tcp3d_drv.c driver didn't work: changing of "aCnt" for the Hard decision output EDMA from (blockLength>>3) to ((blockLength-24)>>3).

Thanks

R