Aaeon IMBA-Q17A, Руководство пользователя

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Chapter 2: Motherboard information
8. Serial port connectors (10-pin COM2~6)
These connectors are for serial (COM) ports. Connect the serial port module
cable to this connector, then install the module to a slot opening at the back
of the system chassis.
NOTE: The COM module is purchased separately.
IMBA-Q170A
IMBA-Q170A Serial port (COM) connectors
PIN 1
COM2
DCD TXD GND RTS
RI_F_VCC
RXD DTR DSR CTS
PIN 1
COM3
RI_F_VCC
RTS
GND
TXD
DCD
CTS
DSR
DTR
RXD
PIN 1
COM4
RI_F_VCC
RTS
GND
TXD
DCD
CTS
DSR
DTR
RXD
PIN 1
COM5
RI_F_VCC
RTS
GND
TXD
DCD
CTS
DSR
DTR
RXD
PIN 1
COM6
RI_F_VCC
RTS
GND
TXD
DCD
CTS
DSR
DTR
RXD
A
B
A
B
9. Digital I/O connector (10-pin DIO)
This connector includes 8 I/O lines (In/Out programmable). All of the Digital
I/O lines are programmable and each I/O pin can be individually programmed
to support various devices.
NOTE
: To configure the I/O pins in BIOS, go to the Advanced tab > Digital IO
Port Configuration. See section 3.3.8 Digital IO Port Configuration for details.
IMBA-Q170A
IMBA-Q170A Digitial I/O connector
PIN 1
DIO
DIO_I#1 DIO_I#3 DIO_O#1 DIO_O#3
+5V
DIO_I#2 DIO_I#4 DIO_O#2 DIO_O#4 GND