Intel® 800 Series Chipset Family Platform Controller Hub (PCH)
Datasheet, Volume 1 of 2
Signal Description
Signal Name | Type | Description |
---|---|---|
PCIE_7_TXP/GbE_0B_TXP PCIE_7_TXN/GbE_0B_TXN PCIE_3_TXP/GbE_0A_TXP PCIE_3_TXN/GbE_0A_TXN PCIE_15_TXP/SATA_2_TXP/GbE_0C_TXP PCIE_15_TXN/SATA_2_TXN/GbE_0C_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. |
PCIE_7_RXP/GbE_0B_RXP PCIE_7_RXN/GbE_0B_RXN PCIE_3_RXP/GbE_0A_RXP PCIE_3_RXN/GbE_0A_RXN PCIE_15_RXP/SATA_2_RXP/GbE_0C_RXP PCIE_15_RXN/SATA_2_RXN/GbE_0C_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_D10/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_D09/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. The PCH will drive LANPHYPC low to put the PHY into a low power state when functionality is not needed. |
GPD09/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. |