User Manual

Chapter 3: Motherboard Information
3-8
3. PMBus 1.2 PSU select jumper (3-pin SMART_PSU1)
This jumper allows you to select PSU PMBus version. Set to pins 1–2 for PMBus, set
to pins 2–3 for others.
4. VGA controller setting (3-pin VGA_SW1)
This jumper allows you to enable or disable the onboard VGA controller.