Reset Button; Power Button - Supermicro X7DA3 User Manual

Reset Button

The Reset Button connection is located
on pins 3 and 4 of JF1. Attach it to the
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
confi gured to function as a suspend but-
ton (with a setting in BIOS - see Chapter
4). To turn off the power when set to
suspend mode, press the button for at
least 4 seconds. Refer to the table on
the right for pin defi nitions.
A. Reset Button
B. PWR Button
CPU
Fan 1
LAN1/2
CD2 CD1
Line-In/
Line-
JPAC
Out
Mic
SIM LP IPMI
PCI-Exp x16
PCI-33MHz
PSF
J17 8-pin PWR
JPW3
J3P
JAR
OH/Fan Fail LED
SAS
Controller
2-13
Chapter 2: Installation
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 +3V Standby
20 19
Ground
X
Power LED
HDD LED
NIC1 LED
NIC2 LED
PWR Fail LED
Reset
Ground
Ground PWR
2 1
NMI
X
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Reset Button
A
Power Button
B