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AR# 24881

LogiCORE Viterbi Decoder v6.0 - The decoder does not work correctly in serial mode with non-periodic ND signals

Description

In serial mode, if the ND signal is not periodic, the Viterbi Decoder v6.0 does not work correctly.

Solution

This is a bug in Viterbi Decoder v6.0.  

 

To resolve this issue, follow these steps: 

1. Use version 5 of the core.  

2. If using v6.0, make sure the ND signal is periodic. 

 

 

Please see (Xilinx Answer 29448) for a detailed list of LogiCORE Viterbi Decoder Release Notes and Known Issues.

AR# 24881
Date Created 09/04/2007
Last Updated 05/21/2014
Status Archive
Type General Article