A
Alan Chen
Guest
rmii crs
I have 2 quesitons on converting MII signals to RMII.
1. On MII, there is COL signal.
How can I express COL signal on RMII?
2. On MII, when TXEN goes high, CRS goes high later soon.
How can I express the CRS high on RMII?
I know there is CRS_DV on RMII.
But should it goes to high when TXEN goes high?
Thank you so much for helping
I have 2 quesitons on converting MII signals to RMII.
1. On MII, there is COL signal.
How can I express COL signal on RMII?
2. On MII, when TXEN goes high, CRS goes high later soon.
How can I express the CRS high on RMII?
I know there is CRS_DV on RMII.
But should it goes to high when TXEN goes high?
Thank you so much for helping