Manual for SynactiX 5EP/5EI
Chapter 2
Enable Front/Back Panel USB Device Wake-up Function (JFUSB/JUSB)
The mainboard provides the advanced USB device wake-up function. The system can be
waked up from its power saving including ACPI S3 by activating USB device. Before using
this function, set JFUSB/JUSB with pin1 & pin2 closed. Otherwise, set JFUSB/JUSB with
pin2 & pin3 closed for disabling. Furthermore, the item “Wake-Up From S3 by USB”in BIOS
setup should also be set corespondingly to enable or disable this function.
CPU Core Voltage Setting (JVID0~4) (Optional)
The Jumpers JVID0~4 allow you to adjust the CPU Core Voltage Manually to improve the
CPU performance. But, we strongly recommend you not to adjust it unless you know the
CPU well.
“Auto”: pin1 and pin2 of JVID0, JVID1, JVID2 and JVID3 closed;
“0”: pin2 and pin3 closed;
“1”: pin1, pin2 and pin3 opened.
Disable:
Enable:
JUSB JFUSB
JUSB
1
2
3
1
2
3
1
2
3
1
2
3
JFUSB
JVID2
1
JVID3
JVID0
JVID1
2 3
1 2 3
JVID4