3-18
X8QB6-F/X8QBE-F Motherboard User's Manual
Power Button
Blue_UID_LED
1
Reset Button
2
Power Fail LED
HDD LED
Power LED
Reset
PWR
Red_LED_Cathode/PWR
Fail/OH/Fan Fail/5V SB
Ground
Ground
19
20
3.3V
Ground
NMI
Key
NIC2 (Activity) LED
NIC1 (Activity) LED
NIC2 (Link) LED
NIC1 (Link) LED
3.3V SB
3.3V
Key
NIC1/NIC2 LED Indicators
The NIC (Network Interface Control-
ler) LED connection for GLAN port 1 is
located on pins 11 and 12 of JF1, and
the LED connection for GLAN Port 2
is on Pins 9 and 10. Attach the NIC
LED cables to display network activity.
Refer to the table on the right for pin
defi nitions.
HDD LED
The HDD LED connection is located
on pins 13 and 14 of JF1. Attach a
cable here to indicate HDD activ-
ity. See the table on the right for pin
defi nitions.
HDD LED
Pin Defi nitions (JF1)
Pin# Defi nition
13
3.3V Standby
14
HD Active
B
C
A. HDD LED
B. NIC1 Link LED
C. NIC1 Activity LED
D. NIC2 Link LED
E. NIC2 Activity LED
A
D
E
GLAN1/2 LED
Pin Defi nitions (JF1)
Pin# Defi nition
9
NIC 2 Activity LED
10
NIC 2 Link LED
11
NIC 1 Activity LED
12
NIC 1 Link LED
X8QB6/X8QBE
Rev.1.01a