Forums › Reference, Evaluation, and Development Boards › OSD32MP1-BRK › Ethernet PHY with OSD32MP1-BRK
Will the OSD32MP1-BRK support connection with an ethernet XCVR and magnetics to protype 10/100 ethernet? The hardware design seems straight forward but I am not that familiar the with Linux OS and I am wondering what I would need to do on the software side to configure. The RED development board provides good information as to hardware integration but I did notice one pin used on the RED board for the ethernet interrupt is not brought out to a connection point on the BRK board(A3/PA13).
Ray,
Since the only option for MII_COL is either PA3 or PH3, it won’t be possible to add 10/100 Ethernet to the BRK. However, RGMII configuration is possible.
Best,
Neeraj
Adding the RGMII configuration pins:
PD24 — ETH1_MDIO
PC24 — ETH1_MDC
PD22 — ETH1_RX_DV
PC20 — ETH1_RX_CLK
PC21 — ETH1_RXD0
PC19 — ETH1_RXD1
PD21 — ETH1_RDX2
PC11 — ETH1_RXD3
PD10 — ETH1_TX_EN
PC06 — ETH1_TX_CLK
PC07 — ETH1_TXD0
PD08 — ETH1_TXD1
PD14 — ETH1_TXD2
PD07 — ETH1_TXD3
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