TSE IP ( discard frame during transmitting )

HI,

Can you help us to understand your intention and elaborate further what function is not working here ?

1. Are you trying to feedback when you assert ff_tx_err, you don't see TSE MAC output corresponding MII_tx_err or GMII_tx_err signal as expected ?

• If this is the case, can you verify whether you have asserted the ff_tx_eop signal as well ?

1. Or you just want to find out how to discard certain data traffic packet in Tx transmission ?

• Then you can use the write enable signal (ff_tx_wren) to discard certain data byte transfer as well

Thanks.

Regards,

dlim

HI,

ok, you want to discard whole frame then asserting ff_tx_err is fine. Then back to my question 1.

So, can you explain further what's not working when you asserted ff_tx_err ?

• Are you don't see TSE MAC output corresponding MII_tx_err or GMII_tx_err signal as expected ?
• Have you verified whether you have asserted the ff_tx_eop signal as well ?
• Do you have simulation waveform to share with us to show us your issue ?

Thanks.

Regards,

dlim

HI,

I have not hear back from you for one month.

Hopefully you are doing fine at your side and able to proceed with your project development.

For now, I am setting this case to closure.

Thanks.

Regards,

dlim