IEI Technology NOVA-PV-D5251, User Manual

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NOVA-PV-D5251/D4251 5.25" SBC
Page 67
Description Type Label
AT/ATX power mode setting 3-pin header J_AUTOPWR1
Clear CMOS 3-pin header J_CMOS1
COM6 RS-232/422/485 select 8-pin header JP5
CompactFlash® setup 2-pin header JCF1
CPU fan setting 3-pin header JP7
LVDS2 LCD voltage select 3-pin header J_VLVDS1
LVDS3 LCD voltage select 3-pin header J_VLVDS2
LVDS2 panel resolution select 8-pin header J_LCD_TYPE1
LVDS3 panel resolution select 6-pin header JP10
PCI-104 and VIO voltage select 3-pin header JP6
Table 4-1: Jumpers
4.5.1 AT/ATX Power Select
Jumper Label:
J_AUTOPWR1
Jumper Type:
3-pin header (1x3)
Jumper Settings:
See Table 4-2
Jumper Location:
See Figure 4-4
The AT/ATX Power Select jumper specifies the systems power mode as AT or ATX.
AT/ATX Power Select jumper settings are shown in Table 4-2 .
Setting Description
Short 1 - 2 Use ATX power (Default)
Short 2 – 3 Use AT power
Table 4-2: AT/ATX Power Select Jumper Settings
The location of the AT/ATX Power Select jumper is shown in Figure 4-4 below.