Avalue EMS-CDV - Manual (Page 22)

EMS-CDV
22 EMS-CDV Quick Reference Guide
2.4.11 AT/ATX mode selector (SW1)
*Default
AT/ATX mode
s
AT mode ATX mode*
2.4.11.1 Signal Description –AT/ATX mode selection
AT/ATX mode Description
AT mode
This Mode supports AT power supply, no need
to press Power button to enable power on/off
ATX mode
This Mode supports ATX power supply. Press the
ATX power button to enable power on/off