ASROCK IMB-170 User Manual page 25

COM Port Signal/Power
Setting Jumpers
(5-pin SET_CM1)
(see p.11, No. 2)
(5-pin SET_CM2)
(see p.11, No. 3)
(5-pin SET_CM3)
(see p.11, No. 14)
(5-pin SET_CM4)
(see p.11, No. 15)
Digital I/O Power Setting
(3-pin JGPIO_PWR1)
(see p.11, No. 16)
ATX/AT Mode Jumper
(3-pin PWR_JP1)
(see p.11, No. 30)
1
1
25
1-2: +12V
2-3: +5V
4-5: RRI#
1-2: +12V
2-3: +5V
1-2: AT Mode
2-3: ATX Mode