Pci Express - ADLINK Technology intel COM Express Express-TL User Manual

Express-TL User's Guide
4.3.6

PCI Express

Name Pin # Description
PCIE_TX0+ A68 PCI Express channel 0, Transmit Output differential pair.
PCIE_TX0- A69
PCIE_RX0+ B68 PCI Express channel 0, Receive Input differential pair.
PCIE_RX0- B69
PCIE_TX1+ A64 PCI Express channel 1, Transmit Output differential pair.
PCIE_TX1- A65
PCIE_RX1+ B64 PCI Express channel 1, Receive Input differential pair.
PCIE_RX1- B65
PCIE_TX2+ A61 PCI Express channel 2, Transmit Output differential pair.
PCIE_TX2- A62
PCIE_RX2+ B61 PCI Express channel 2, Receive Input differential pair.
PCIE_RX2- B62
PCIE_TX3+ A58 PCI Express channel 3, Transmit Output differential pair.
PCIE_TX3- A59
PCIE_RX3+ B58 PCI Express channel 3, Receive Input differential pair.
PCIE_RX3- B59
PCIE_TX4+ A55 PCI Express channel 4, Transmit Output differential pair.
PCIE_TX4- A56
PCIE_RX4+ B55 PCI Express channel 4, Receive Input differential pair.
PCIE_RX4- B56
PCIE_TX5+ A52 PCI Express channel 5, Transmit Output differential pair.
PCIE_TX5- A53
PCIE_RX5+ B52 PCI Express channel 5, Receive Input differential pair.
PCIE_RX5- B53
PCIE_CLK_REF+ A88 PCI Express Reference Clock output for all PCI Express and PCI
PCIE_CLK_REF- A89 Express Graphics Lanes.
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I/O PU / PD Comment
O PCIE AC coupled on Module
I PCIE AC coupled off Module
O PCIE AC coupled on Module
I PCIE AC coupled off Module
O PCIE AC coupled on Module
I PCIE AC coupled off Module
O PCIE AC coupled on Module
I PCIE AC coupled off Module
O PCIE AC coupled on Module
I PCIE AC coupled off Module
O PCIE AC coupled on Module
I PCIE AC coupled off Module
O PCIE
PICMG COM.0 R3.0