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COM Express
™
PORTWELL PCOM-B700G User's Guide
Copyright © PORTWELL 2018 PCOM-B700G User's Guide
35
Pairs
A54
GPI0
General purpose input pins. Pulled
high internally on the Module.
I
CMOS
3.3V / 3.3V
PU 10k
ohm to 3.3V
-
A55
P
PCI Express Differential Transmit
Pairs
O
PCIE
AC coupled on Module
-
-
A56
PCIE_TX4-
PCI Express Differential Transmit
Pairs
O
PCIE
AC coupled on Module
-
-
A57
GND
GND
-
-
-
-
-
A58
P
PCI Express Differential Transmit
Pairs
O
PCIE
AC coupled on Module
-
-
A59
PCIE_TX3-
PCI Express Differential Transmit
Pairs
O
PCIE
AC coupled on Module
-
-
A60
GND(FIXED)
GND(FIXED)
-
-
-
-
-
A61
P
PCI Express Differential Transmit
Pairs
O
PCIE
AC coupled on Module
-
-
A62
PCIE_TX2-
PCI Express Differential Transmit
Pairs
O
PCIE
AC coupled on Module
-
-
A63
GPI1
General purpose input pins. Pulled
high internally on the Module.
I
CMOS
3.3V / 3.3V
PU 10k
ohm to 3.3V
-
A64
P
PCI Express Differential Transmit
Pairs
O
PCIE
AC coupled on Module
-
-
A65
PCIE_TX1-
PCI Express Differential Transmit
Pairs
O
PCIE
AC coupled on Module
-
-
A66
GND
GND
-
-
-
-
-