TX_CLK1TX_EN2TXD_03TXD_14TXD_25TXD_3/SNI_MODE6PWR_DOWN/INT7TCK8TDO9TMS10TRST#11TDI12RD-13RD+14AGND15TD-16TD+17PFBIN118AGND19RESERVED20RESERVED21AVDD3322PFBOUT23RBIAS24CLK_OUT25LED_ACT/COL/AN_EN26LED_SPEED/AN127LED_LINK/AN028RESET_N29MDIO30MDC31IOVDD3332X233X134IOGND35DGND36PFBIN237RX_CLK38RX_DV/MII_MODE39CRS/CRS_DV/LED_CFG40RX_ER/MDIX_EN41COL/PHYAD042RXD_0/PHYAD143RXD_1/PHYAD244RXD_2/PHYAD345RXD_3/PHYAD446IOGND47IOVDD3348GND49