Owner's manual

NANO-QM57A EPIC SBC
Page 39
Before the NANO-QM57A is installed in the system, the jumpers must be set in
accordance with the desired configuration. The jumpers on the NANO-QM57A are listed in
5Table 4-1.
Description Type Label
AT Auto Button 2-pin header J_AUTOPWR1
AT/ATX Power Mode
Setting
3-pin header J_ATXCTL1
Clear CMOS 3-pin header J_CMOS1
ME RTC Register 3-pin header ME_RTC1
ME RTC Security Override 2-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 4-3
Jumper Location:
See
Figure 4-6
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