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Hi everyone,
i have a question concerning the Triple Speed Ethernet IP Core. Is it possible to connect the TSE MAC and the PHY with RMII interface? Because i found the TSE MAC isn't compatible with RMII at all. But maybe there is a solution to make it compatible. I use the DB4CGX15 Cyclone IV GX Dev.Board. and its DB4CGX-PHY2 Addon Board, which only supports Ethernet connection with RMII. Thank youLink Copied
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there is RGMII mode, they should be compatible?
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Thank you very much Cris72, i will try your code for converting both interfaces.
But somehow i made it now to transmit and receive raw ethernet packets with "Ostinato", but i have to check if the data being received is correct. I use the RGMII interface, which didn't work the whole time. Somehow strange. Thanks again herby- Mark as New
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AFAIK DB4CGX_PHY2 addon features a 10/100Mb PHY, while RGMII is for Gigabit.
Probably it can be also connected to 10/100Mb, since you are using it. Anyway, implementing it in a MAC which actually doesn't need Gb means you waste fpga resources.- Mark as New
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Hi Guys,
Im using a external phy Micrel KSZ8051 and Im having the same issue. Could anyone help me? The mii to rmii has worked? Im tryed it but I dont really have good results. I appreciate any help, Thanks in advance! Emanuela- Mark as New
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--- Quote Start --- Hi Guys, Im using a external phy Micrel KSZ8051 and Im having the same issue. Could anyone help me? The mii to rmii has worked? Im tryed it but I dont really have good results. I appreciate any help, Thanks in advance! Emanuela --- Quote End --- Have your problem solved?I have the same issue with you,could you help me?
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--- Quote Start --- Thank you very much Cris72, i will try your code for converting both interfaces. But somehow i made it now to transmit and receive raw ethernet packets with "Ostinato", but i have to check if the data being received is correct. I use the RGMII interface, which didn't work the whole time. Somehow strange. Thanks again herby --- Quote End --- can you send your program with me?
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have your problem solved,I confused witn the interface mii to rmii for a longtime
waiting for your apply !thank you
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