A S U S T e r m i n a t o r T 1 A 7 V T 4 0 0
A S U S T e r m i n a t o r T 1 A 7 V T 4 0 0
A S U S T e r m i n a t o r T 1 A 7 V T 4 0 0
A S U S T e r m i n a t o r T 1 A 7 V T 4 0 0
A S U S T e r m i n a t o r T 1 A 7 V T 4 0 0
4 - 3
4 - 3
4 - 3
4 - 3
4 - 3
4.3
Jumpers
This section describes and illustrates the jumpers on the motherboard.
1 .
1 .
1 .
1 .
1 .
U S B d e v i c e w a k e - u p ( 3 - p i n U S B P W R 1 2 , U S B P W R 3 4 ,
U S B d e v i c e w a k e - u p ( 3 - p i n U S B P W R 1 2 , U S B P W R 3 4 ,
U S B d e v i c e w a k e - u p ( 3 - p i n U S B P W R 1 2 , U S B P W R 3 4 ,
U S B d e v i c e w a k e - u p ( 3 - p i n U S B P W R 1 2 , U S B P W R 3 4 ,
U S B d e v i c e w a k e - u p ( 3 - p i n U S B P W R 1 2 , U S B P W R 3 4 ,
U S B P W R 5 6 )
U S B P W R 5 6 )
U S B P W R 5 6 )
U S B P W R 5 6 )
U S B P W R 5 6 )
Set these jumpers to +5V to wake up the computer from S1 sleep
mode (CPU stopped, DRAM refreshed, system running in low power
mode) using the connected USB devices. Set to +5VSB to wake up
from S3, S4, and S5 sleep mode (no power to CPU, DRAM in slow
refresh, power supply in reduced power mode).
The USBPWR12 jumper is for the rear USB ports. The USBPWR34 and
USBPWR56 jumpers are for the internal USB connectors that you can
connect to additional USB ports.
•
The motherboard provides 0.5A for each USB port and 1.5A for all
devices req5VSB power. To use the USB device wake-up
feature, the total +5VSB power for all connected devices must not
exceed 1.5A.
•
The total current consumed must NOT exceed the power supply
capability (+5VSB), whether under normal condition or in sleep
mode.
•
Make sure to set the jumpers to +5VSB if you want to wake up the
system from S3, S4, and S5 sleep mode.
®
USB device wake-up
USBPWR12
+5VSB
+5V
1
2
2
3
(Default)
+5V
(Default)
+5VSB
1 2
2 3
USBPWR34
USBPWR56
+5V
(Default)
+5VSB
1 2
2 3
