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X9DRW-CF31/X9DRW-CTF31 Motherboard User's Manual
Reset Button
The Reset Button connection is located
on pins 3 and 4 of JF1. Attach it to a
hardware reset switch on the computer
case. Refer to the table on the right for
pin definitions.
Power Button
The Power Button connection is located
on pins 1 and 2 of JF1. Momentarily
contacting both pins will power on/off
the system. This button can also be con-
figured to function as a suspend button
(with a setting in the BIOS - See Chapter
5). To turn off the power when the system
is in suspend mode, press the button for
4 seconds or longer. Refer to the table on
the right for pin definitions.
UID
LED3
JBAT1
BMC
JSD1
JBT1
BIOS
Intel
PCH
LAN1 USB2/3 USB0/1
LAN2
VGA
LAN
i350 (-CF31)
X540 (-CTF31)
COM1
IPMI_LAN
CLOSE 1st
CPU2
OPEN 1st
X9DRW-CF31
BAR CODE
Rev. 1.01
CLOSE 1st
CPU1
OPEN 1st
FAN1
2-28
Reset Button
Pin Definitions (JF1)
Pin#
Definition
3
Reset
4
Ground
Power Button
Pin Definitions (JF1)
Pin#
1
2
20
19
Ground
X
FP PWRLED
HDD LED
NIC1 Link LED
NIC2 Link LED
OH/Fan Fail/
PWR FaiL LED
Power Fail LED
Ground
Ground
2
1
Definition
Signal
Ground
A. Reset Button
B. PWR Button
NMI
X
3.3 V
3/3V Stby
NIC1 Activity LED
NIC2 Activity LED
Blue (UID) LED Cathode
3.3V
A
Reset
Reset Button
B
Power Button
PWR
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