Page 33
nanoX-BASE
User’s Manual
JP1:
ATX/AT Mode
In AT mode, JP1 shorts PS_ON# to
ground directly to force power on.
Jumper
Status
1-2
ATX mode
<<<<
2-3
AT mode
1
2
3
JPX2:
AT Power 5V Setting
With an AT power supply is connected to
the nanoX-BASE, JPX2 can be used to
provide 5VSB to the COM module from
the carrier board.
Jumper
Status
1-2
AT without P5V
<<<<
2-3
AT with P5V
1
2
3
JP21:
PS_ON# Signal Source
Jumper
Status
1-2
SUS_S3#
<<<<
2-3
SUS_S5#
All ADLINK modules support S3 mode and use
the
SUS_S3#
signal to control the
PS_ON#
signal which is used to turn the ATX power
supply on and off. This jumper should be set to
SUS_S3#
as signal source to allow normal
operation (even when S3 mode is disabled in
the BIOS). To accomodate non-standard
designs that use
SUS_S5#
as the signal source
to control
PS_ON#,
set the jumper to
SUS_S5#
.
Note:
<<<< indicates default setting
1
2
3
6.24
Power Jumper Settings
Summary of Contents for COM Express nanoX-BASE
Page 44: ......
