14
Motherboard User’s Guide
Connect the power connector from the power supply to the
PWR1
connector on
the motherboard. The
PWR2
is a +12V connector for CPU Vcore power.
If there is a cooling fan installed in the system chassis, connect the cable from the
cooling fan to the
CHS_FAN1
fan power connector on the motherboard.
Connect the Northbridge cooling fan connector to
NB_FAN1
.
Connect the case switches and indicator LEDs to the
PANEL1
header. Please
refer to the following list of the PANEL1 pin assignments.
Install the Motherboard
Install the motherboard in a system chassis (case). The board is a Micro ATX
size motherboard. You can install this motherboard in an ATX case. Make sure
your case has an I/O cover plate matching the ports on this motherboard.
Install the motherboard in a case. Follow the case manufacturer’s instructions to
use the hardware and internal mounting points on the chassis.
Pin
Signal
Pin
Signal
1
HD)
2
FP PWR/SLP(+)
3
HD_LED_N(-)
4
FP PWR/SLP(-)
5
RESET_SW_N(-)
6
POWE)
7
RESE)
8
POWER_SW_N(-)
9
RSVD_DNU
10
KEY
1
PWR1
CHS_FAN1
1
PANEL1
NB_FAN1
1
PWR2
