On line 292 in the PIO_EP.vhd file, it has this:
trn_trem_n => trn_trem_n_int,
The signal, trn_trem_n_int, is defined but not connected. This will cause improperly formed packets to be transmitted to the core resulting in malformed TLPs.
To fix this issue modify this line to read:
trn_trem_n => trn_trem_n,
The signal, trn_trem_n, is defined as an output port and is connected to the core.
Revision History
11/02/2010 - Initial Release