User manual

15 AIMB-501 User Manual
Chapter 2 Connecting Peripherals
2.3 USB Power Switch
AIMB-501 allows users to set USB power between +5VSB and +5V. When the
jumper is set as 2-3, do not tick "Allow this device to bring the computer out of
standby" under device manager (as below figure 2.1) if users do not request to have
the board wake up from S3 via USB device keyboard or mouse.
Figure 2.1 HID-compliant Mouse Properties
DUALPWR3/DUALPWR2 USB/PS2 KBMS Power setting
Setting Function
1-2 USB/PS2 KBMS power from MOS
2-3 USB/PS2 KBMS power from +5V
DUALPWR2
DUALPWR3