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Visitor momran
Visitor
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Registered: ‎10-26-2018

LDPC Decoder Output behavior when using include_parity_op

I am simulating LDPC decoder IP on virtex ultrascale+ board and I am sending an input block of 280 words, and using paramters of N= 1120, K=840. What should be the expected output when using CTRL bit[16] which is include_parity_op = 1? 
Because I am getting a behavior where m_axis_dout_tvalid stays high and m_axis_dout_tlast doesn't go high indicating last transaction of the block. 

Screenshot_2019-01-16_16-10-18.png
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