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ASUS P8B75-V
2-19
Chapter 2
7. Serial port connector (10-1 pin COM1)
This connector is for a serial (COM) port. Connect the serial port module cable to this
connector, then install the module to a slot opening at the back of the system chassis.
The COM module is purchased separately.
P8B75-V
P8B75-V Serial port (COM1) connector
PIN 1
COM1
D
C
D
TX
D
GN
D
R
T
S
R
I
RX
D
DT
R
DS
R
CT
S