User's Manual

Q370M-IM-A
2-20
NOTE: The serial port cables are purchased separately.
12. Serial port connectors (10-pin COM1, COM2)
These connectors are for serial (COM) ports. Connect the serial port cables
to these connectors, then install the module to a slot opening at the back of
the system chassis.
PIN 1
COM1
DCD
TXD
GND
RTS
RI
RXD
DTR
DSR
CTS
COM2
13. ATX power connectors (24-pin EATXPWR, 8-pin EATX12V)
Correctly orient the ATX power supply plugs into these connectors and push
down rmly until the connectors completely t.
PIN 1
ATX12V
GND
GND
GND
GND
+12V DC
+12V DC
+12V DC
+12V DC
PIN 1
GND
+5 Volts
+5 Volts
+5 Volts
-5 Volts
GND
GND
GND
PSON#
GND
-12 Volts
+3 Volts
+3 Volts
+12 Volts
+12 Volts
+5V Standby
Power OK
GND
+5 Volts
GND
+5 Volts
GND
+3 Volts
+3 Volts
A
BA
EATXPWR
B
Connector type BOX header 2x5p, K10, 2.0mm pitch