PCIE7_​TXP

PCIE7_​TXN

PCIE8_​TXP

PCIE8_​TXN

PCIE9_​TXP

PCIE9_​TXN

O

Differential transmit pairs to the Intel® Ethernet Connection I219 based on the PCIe interface. Refer to PCI Express* (PCIe*) for details on the PCI Express*transmit signals.

PCIE7_​RXP

PCIE7_​RXN

PCIE8_​RXP

PCIE8_​RXN

PCIE9_​RXP

PCIE9_​RXN

I

Differential receive pairs to the Intel® Ethernet Connection I219 based on the PCIe interface. Refer to PCI Express* (PCIe*) for details on the PCI Express* transmit signals.

GPP_​C4 / SML0DATA

I/OD

System Management Link data signal interface to Intel® Ethernet Connection I219. Refer to System Management Interface and SMLink for details on the SML0DATA signal.

GPP_​C3 / SML0CLK

I/OD

System Management Link data signal interface to Intel® Ethernet Connection I219. Refer to System Management Interface and SMLink for details on the SML0CLK signal.

GPD11 / LANPHYPC

O

LAN PHY Power Control: LANPHYPC should be connected to LAN_​DISABLE_​N on the PHY. PCH will drive LANPHYPC low to put the PHY into a low power state when functionality is not needed.

SLP_​LAN#

IO

LAN Sub-System Sleep Control: If the Gigabit Ethernet Controller is enabled, when SLP_​LAN# is de-asserted it indicates that the PHY device must be powered. When SLP_​LAN# is asserted, power can be shut off to the PHY device.

GPD2 / LAN_​WAKE#

I

LAN WAKE: LAN Wake Indicator from the GbE PHY.