GPO0/RMII1GPO1/PHYAD42GPO23MODE04MODE15MODE26VSS17NC8VSS79VSS810NC11NC12VDD3313VDD_CORE14VSS215SPEED100/PHYAD016LINK/PHYAD117NC18ACTIVITY/PHYAD219FDUPLEX/PHYAD320NC21XTAL222CLKIN/XTAL123VSS324nRST25MDIO26MDC27VSS428RXD3/nINTSEL29RXD230RXD131RXD032RX_DV33RX_CLK34RX_ER/RXD435CH_SELECT36AMDIX_EN37TX_CLK38TX_EN39VSS540TXD041TXD142VDDIO43TXD244TXD345nINT/TX_ER/TXD446COL/CRS_DV47CRS48AVSS149TXN50TXP51AVSS252AVDD153RXN54RXP55NC56AVDD257AVSS358EXRES159AVSS460AVDD361VSS662REG_EN63NC64