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Hi everyone!
I use a custom altera board (cyclone III) and a 10/100 phy with rmii (the hardware team didn't connect signals for mii). I use the TSE MAC as a 10/100 small MAC and its connection to the phy shall be mii! I know that mii transmits by every (25MHz) rising edge the nibble. rmii transmits by every 50MHz rising edge the half of the nibble. so a mii_to_rmii converter only changes from "single data rate" to "double data rate" - am I right? what should I do with the mii signals (tx_en, tx_err, rx_en, rx_err) and the rmii signals (CRS_DV, ...). has anyone already worked on such a converter, and can give me some hints! BTW I want to write it in vhdl thank you in advance - have a nice day !!! JoergLink Copied
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