IBASE MB838 - Manual (Page 15)

INSTALLATIONS
15
JP2: Function reserved
JP3: DDR power selection
JP3 DDR3 power
Short (Default) 1.5V
Open 1.35V
JP4: AT / ATX mode selection
JP4 AT/ATX
1-2 Short ATX
2-3 Short
(Default)
AT
JP7: Clear CMOS
JP7 CMOS
1-2 Short
(Default)
Normal
2-3 Short Clear CMOS
JP8: LED5, LED6 Bypass or HDD LED selection
JP8 CMOS
1-2 Short HDD
2-3 Short
(Default)
LAN Bypass
JP12: Function reserved