Can controller not reciving data in basic can mode
Information:
Type :: BUG
Status :: OPENED
Assigned to ::
Description:
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
Comments:
| Arthurs, Aaron | Sep 23, 2008 |
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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 |
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