15 ASMB-585 User Manual
Chapter 2 Connecting Peripherals
2.3 USB Power Switch
ASMB-585 allows user to set USB power between +5VSB and +5V.
When the jumper is set as +5V, the board doesn't support S3/S4.
Jumper Function
JUSB1 Rear window USB2.0/3.0 port power source switch between +5
VSB and +5 V
JUSB2 On board USB2.0/3.0 port power source switch between +5 VSB
and +5 V
Note! When USB power is switched to +5V, it can't be connected with pow-
ered KVM.