IEI Integration NANO-PV-D4251_N4551_D5251 - Manual (Page 58)

NANO-PV-D4251/N4551/D5251 EPIC SBC
Page 45
Before the NANO-PV-D4251/N4551/D5251 is installed in the system, the jumpers must be
set in accordance with the desired configuration. The jumpers on the
NANO-PV-D4251/N4551/D5251 are listed in
6
Table 4-1.
Description Type Label
AT Auto Button 2-pin header J_AUTOPWR1
Clear CMOS 3-pin header J_CMOS1
CompactFlash® Master/Slave function setting 2-pin header JCF1
CompactFlash® voltage select 2-pin header J_VCF1
COM3 RS-232/422/485 select 6-pin header J4
COM3 RS-422/485 select 6-pin header J6
LVDS LCD Voltage select 6-pin header J_VLVDS1
LVDS LCD panel type 8-pin header J_LCD_TYPE1
PC-104 voltage setup 3-pin header JP1
Table 4-1: Jumpers
4.5.1 AT Auto Button Power Select Jumper Settings
Jumper Label: J_AUTOPWR1
Jumper Type: 2-pin header
Jumper Settings: See Table 4-2
Jumper Location: See Figure 4-2
The AT Auto Button Power Select jumper specifies the systems auto button power mode
as AT or ATX.
Setting Description
Short Use AT power
Open Use ATX power
Table 4-2: AT Auto Button Power Select Jumper Settings