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Chapter 3 Hardware Installation
19
Chapter 3
Signal
Pin#
Pin Type
Pwr Rail /Tolerance
PU/PD
Description
P
A68
PCIE_TX0-
A69
P
B68
PCIE_RX0-
B69
P
A64
PCIE_TX1-
A65
P
B64
PCIE_RX1-
B65
P
A61
PCIE_TX2-
A62
P
B61
PCIE_RX2-
B62
P
A58
PCIE_TX3-
A59
P
B58
PCIE_RX3-
B59
P
A55
PCIE_TX4-
A56
P
B55
PCIE_RX4-
B56
P
A52
PCIE_TX5-
A53
P
B52
PCIE_RX5-
B53
P
D19
PCIE_TX6-
D20
P
C19
PCIE_RX6-
C20
P
D22
PCIE_TX7-
D23
P
C22
PCIE_RX7-
C23
PCIE0
A88
PCIE0_CK_REF-
A89
PCI Express Lanes Signals Descriptions
O PCIE
AC coupled on Module
PCI Express Differential Transmit Pairs 1
PCI Express Differential Receive Pairs 1
PCI Express Differential Receive Pairs 3
O PCIE
AC coupled on Module
PCI Express Differential Transmit Pairs 0
O PCIE
AC coupled on Module
PCI Express Differential Transmit Pairs 2
I PCIE
AC coupled off Module
I PCIE
AC coupled off Module
PCI Express Differential Receive Pairs 0
I PCIE
AC coupled off Module
PCI Express Differential Transmit Pairs 4
PCI Express Differential Receive Pairs 2
PCI Express Differential Transmit Pairs 6
PCI Express Differential Transmit Pairs 3
I PCIE
AC coupled off Module
PCI Express Differential Receive Pairs 5
I PCIE
AC coupled off Module
O PCIE
AC coupled on Module
PCI Express Differential Transmit Pairs 5
I PCIE
AC coupled off Module
PCI Express Differential Receive Pairs 4
O PCIE
AC coupled on Module
O PCIE
AC coupled on Module
I PCIE
AC coupled off Module
I PCIE
AC coupled off Module
O PCIE
AC coupled on Module
PCI Express Differential Receive Pairs 7
(Optional with on board LAN, Default setting as NC)
O PCIE
PCIE
Reference clock output for all PCI Express and PCI Express Graphics
lanes.
PCI Express Differential Receive Pairs 6
O PCIE
AC coupled on Module
PCI Express Differential Transmit Pairs 7
(Optional with on board LAN, Default setting as NC)