IOVDD331TX_CLK2TX_EN3TXD_04TXD_15TXD_26TXD_37RESERVED8RESERVED9RESERVED10RD-11RD+12AGND13TD-14TD+15PFBIN116AGND17AVDD3318PFBOUT19RBIAS20CLK_OUT21LED_LINK/AN022RESET_N23MDIO24MDC25IOVDD3326X227X128DGND29PFBIN230RX_CLK31RX_DV/MII_MODE32CRS/CRS_DV/LED_CFG33RX_ER/MDIX_EN34COL/PHYAD035RXD_0/PHYAD136RXD_1/PHYAD237RXD_2/PHYAD338RXD_3/PHYAD439IOGND40EP41