17
COM Port Pin9 PWR Setting Jumpers
1-2 : +5V
(3-pin PWR_COM7~10 (For COM Port7~10))
2-3 : +12V
(see p.8, No. 11)
(3-pin PWR_COM3~6 (For COM Port3~6))
(see p.8, No. 23)
(3-pin PWR_COM1~2 (For COM Port1~2))
(see p.8, No. 35)
+
5
V
S
B
_
A
T
X
PWR LOSS Header
Short : Power Loss
(2-pin PWR_LOSS1)
Open : no Power Loss
(see p.8, No. 14)
ATX/AT Mode Jumper
Open : ATX Mode
(2-pin SIO_AT1)
Close : AT Mode
(see p.8, No. 31)
Chassis Intrusion Headers
This motherboard supports
(2-pin CI1, CI2: see p.8, No. 30)
CASE OPEN detection feature
that detects if the chassis cover
has been removed. This feature
requires a chassis with chassis
intrusion detection design.
CI1 :
Close : Active Case Open
Open : Normal
CI2 :
Close : Normal
Open : Active Case Open
1
Signal
GND
Digital Input / Output Default Value Setting
1-2 : Pull-High
(3-pin JGPIO_SET1)
2-3 : Pull-Low
(see p.8, No. 27)
