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Copyright © WIN Enterprises, Inc.
MB-73440
38
4.4.7. PCI Express
Signal
Pin
Description
I/O
PU/PD
Comment
P
PCIE_TX0-
A68
A69
PCI Express channel 0, Transmit Output
differential pair.
O PCIE
AC coupled on Module
P
PCIE_RX0-
B68
B69
PCI Express channel 0, Receive Input
differential pair.
I PCIE
AC coupled off Module
P
PCIE_TX1-
A64
A65
PCI Express channel 1, Transmit Output
differential pair.
O PCIE
AC coupled on Module
P
PCIE_RX1-
B64
B65
PCI Express channel 1, Receive Input
differential pair.
I PCIE
AC coupled off Module
P
PCIE_TX2-
A61
A62
PCI Express channel 2, Transmit Output
differential pair.
O PCIE
AC coupled on Module
P
PCIE_RX2-
B61
B62
PCI Express channel 2, Receive Input
differential pair.
I PCIE
AC coupled off Module
P
PCIE_TX3-
A58
A59
PCI Express channel 3, Transmit Output
differential pair.
O PCIE
AC coupled on Module
P
PCIE_RX3-
B58
B59
PCI Express channel 3, Receive Input
differential pair.
I PCIE
AC coupled off Module
P
PCIE_TX4-
A55
A56
PCI Express channel 4, Transmit Output
differential pair.
O PCIE
AC coupled on Module
P
PCIE_RX4-
B55
B56
PCI Express channel 4, Receive Input
differential pair.
I PCIE
AC coupled off Module
P
PCIE_RX4-
B55
B56
PCI Express channel 4, Receive Input
differential pair.
I PCIE
AC coupled off Module
P
PCIE_TX5-
A52
A53
PCI Express channel 5, Transmit Output
differential pair.
O PCIE
PCIe port 5 is used by
LAN by default. BOM
option supports PCIe
port5
P
PCIE_RX5-
B52
B53
PCI Express channel 5, Receive Input
differential pair.
I PCIE
PCIe port 5 is used by
LAN by default. BOM
option supports PCIe
port5
PCIE_
PCIE_CLK_REF-
A88
A89
PCI Express Reference Clock output for all
PCI Express and PCI Express Graphics
Lanes.
O PCIE
Summary of Contents for MB-73440
Page 1: ...WIN Enterprises Inc Custom Embedded Solutions COM Express MB 73440 User s Manual ...
Page 2: ...Copyright WIN Enterprises Inc MB 73440 2 Version Release Date Part Number ...
Page 17: ...Copyright WIN Enterprises Inc MB 73440 15 2 14 Functional Diagram ...
Page 19: ...Copyright WIN Enterprises Inc MB 73440 17 Unit mm ...