CAN Protocol Controller

hi I am using CAN controller as trasmitter and receiver in basic can mode. I am able to transmit the data but receiver is not receiving the data ,when i debugged i found that wr_fifo is not being generated as signals go_rx_inter & id_ok are high at diffent time. then i tried for peli can extended mode and it is working for that. can u please check it out .

regards ankur

Ankur,

How are you verifying the CAN controller?

I've also tried BasicCAN mode under functional verification, and it's receiving data just fine for me. I basically modified the testbench provided by the core by changing the registers written to/read from in the "bus_off_recovery_test" task to reflect the BasicCAN layout.

BTW, I realize that this open bug is ~6 months old.

Regards Aaron