Table of Contents
Advertisement
X9DBU-3F/X9DBU-iF 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 defi nitions.
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-
fi gured 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 defi nitions.
LED3
JPL1
LAN2
LAN
CTRL
82580
LED1
BMC
CTRL
JI2C1
1
JI2C2
1
XDP_CPU
1
1
2
3
4
1
JPG1
Battery
XDP_PCH
I-SATA5
I-SATA4
I-SATA3
Intel IOH
I-SATA2
I-SATA1
BIOS
I-SATA0
X9DBU
Rev. 1.02
JBT1
BUZZER
JL1
SAS4~7
SAS0~3
FAN3
JF1
JD1
USB0/1
COM1
VGA
LAN1
KB/MOUSE
JPW4
IPMI_LAN
PHY
FP PWRLED
NIC1 Link LED
JPW3
NIC2 Link LED
Blue+ (OH/Fan Fail/
PWR FaiL/UID LED)
JPW2
Power Fail LED
JPW1
FAN2
FAN1
2-24
Reset Button
Pin Defi nitions (JF1)
Pin#
Defi nition
3
Reset
4
Ground
Power Button
Pin Defi nitions (JF1)
Pin#
Defi nition
1
Signal
2
Ground
A. Reset Button
B. PWR Button
20
19
Ground
NMI
X
X
3.3 V
HDD LED
ID_UID_SW/3/3V Stby
NIC1 Activity LED
NIC2 Activity LED
Red+ (Blue LED Cathode)
3.3V
Reset
Ground
Ground
PWR
2
1
Reset Button
A
B
Power Button
Advertisement
Table of Contents
