02-14-2020 05:49 AM
I craeated soft ip of Ethernet 1000Base-X PCS/PMA .I Selects Serial Transeivers.I gave gmii txd 8 bit input and contol lines for it but i am not getting the output.
02-14-2020 05:56 AM
1st is the verilog file 2nd is the output wave.i transmit gmiitxd but gmiirxd is different than what i transmit.It follows txdata.i dont know why txdata is different.
and that too tchardispmode which is responsible for k character in 8b/10b encoding its changing alternatively.since it is direct output of soft ip I cannot change it,and whatever the value i change in gmiitxd always these two 8 bit value only showing in txdata and gmii_rxd.plz tell me what to do further.
02-17-2020 11:56 PM
1. Please try run longer time. Wait for GT TX/RXRESETDONE asserted.
2. Maybe you need to compile Xilinx simulation library first.