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X6DAL-XG User's Manual
ATX PS/2 Keyboard and
PS/2 Mouse Ports
The ATX PS/2 keyboard and the
PS/2 mouse are located at J2. See
the table on the right for pin defini-
tions. (The mouse port is above
the keyboard port. See the table
on the right for pin definitions.)
PS/2 Keyboard
and Mouse Port
Pin Definitions
(J2)
Pin
Number
1
2
3
4
5
6
Definition
Data
NC
Ground
VCC
Clock
NC
Fan Headers
There are six fan headers (Fan 1
t o F a n 6 ) o n t h e X 6 D A L - X G ) .
See the table on the right for pin
d e f i n i t i o n s . ( * N o t e : T h e s e f a n
headers are 4-pin fans. Pins#1-#3
of the fan headers are backward
compatible with the traditional 3-
p i n f a n s . ) ( * T h e o n b o a r d f a n
speed is controlled by Thermal
Management via BIOS--Hardware
Monitor in the Advanced Setting
.
Note: Default: Disabled, When us-
ing Thermal Management setting,
please use all 3-pin fans or all 4-
p i n f a n s o n t h e m o t h e r b o a r d .
Please do not use 3-pin fans and
4-pin fans on the same board.)
4-pin Fan Header Pin Definitions
(CPU and Chassis Fans )
Pin#
1
2
3
Definition
Ground (black)
+12V (red)
Tachometer
Caution: These fan headers use DC power.
4
PW M_Control
Fan 1
Fan 2
Fan4
Fan 5
Fan 6
KB/Mouse
Fan 3
