2-16
X7DVL-L User's Manual
Fan 1
LE2
8-Pin PWR
24-Pin PWR
KB/MS
USB0/1
COM1
VGA
PWR Force
GLAN1
GLAN2
JPF
FAN5
D31
BIOS
Slot 6 PCI-Ex8
Battery
VGA
Memory
S I/O
COM2
JWD
JPG1
Slot 4 PCI 33MHz
Floppy
JI2C2
JI2C1
JPL2
JPL1
Buzzer
SD1
JWOL1
JWOR1
USB2/3
JBT1
T-SPGIO
LE4
LE5
I-SATA1
I-SATA3
I-SATA0
I-SATA2
FP CTRL
LE1
Chassis.
Intrusion
Fan 4
Fan 3
LE6
Fan 2
IDE#1
CPU 2
CPU 1
South
Bridge
North
Bridge
DIMM1A
DIMM1B
DIMM2A
DIMM2B
LAN CTRL
VGA CTRL
Fan Headers
The X7DVL-L has three chassis/system fan
headers (Fan3 to Fan5) and two CPU Fans
(Fans 1/2). (
*Note
: all these fans are 4-pin fans.
However, Pins 1-3 of the fan headers are back-
ward compatible with the traditional 3-pin fans.)
See the table on the right for pin defi nitions.
*The onboard fan speeds are controlled by
the Thermal Management feature in Hardware
Monitoring under the Advanced Section in the
BIOS
. *
Default
: Disabled. When using Thermal
Management setting, please use all 3-pin fans
or all 4-pin fans on the motherboard.)
Fan Header
Pin Defi nitions (Fan1-6)
Pin# Defi nition
1
Ground
2
+12V
3
Tachometer
4
PWR Modulation
B
C
F
E
D
A
A. Fan 1
B. Fan 2
C. Fan 3
D. Fan 4
E. Fan 5
F. Power Force-on
Power Force On Enable/Disable
Jumper JPF allows you to enable or disable
the Power Force-On function. If enabled,
power supply to the system will always stay on
automatically. If this function is disabled (the
normal setting), the user needs to press the
power button to power on the system.
Power Force On
Enable/Disable
Jumper Settings (JPF)
Jumper Setting Defi nition
Open
Normal
(*default)
Closed
Force On