Chapter 2: Installation
2-25
Power Button
OH/Fan Fail/PWR
Fail/UID LED
1
Reset Button
2
HDD LED
Power LED
Reset
PWR
3.3V
FP UID Switch/3.3V SB
3.3V
Ground
Ground
19
20
Blue_LED_Cathode
(UID)/5V SB
Key
Ground
Key
NIC2 (Activity) LED
PWR Fail LED
NIC2 (Link) LED
NIC1(Link) LED
NIC1 (Activity) LED
No Connection
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 button (with a setting in the 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.
Power Button
Pin Defi nitions (JF1)
Pin# Defi nition
1
PWR
2
Ground
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.
Reset Button
Pin Defi nitions (JF1)
Pin# Defi nition
3
Reset
4
Ground
A. Reset Button
B. PWR Button
A
B
X8DTT Series
Rev. 2.0
Содержание X8DTT
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