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Altera_Forum
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14 years ago

Which pins for ethernet transmitter in Cyclone IV GX?

Hello everyone, I have an ethernet design which I got from internet with the outputs Ethernet_TDp, Ethernet_TDm. I thought the compatible pins for the outputs would be C1 and C2, but their I/O ...
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Altera_Forum
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14 years ago

As far as I know, if you are using the dedicated tranisceiver pins, the transmitter I/O standard is 1.5V PCML while the receiver supports multiple I/O standards including 1.4V PCML.

You can check out the I/O standards in the data sheet or the handbook (i forgot which one had it).