2.USB device
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 and S4 sleep modes (no power to CPU, DRAM in slow refresh, power supply in reduced power mode).
1 2 | 2 | 3 |
+5V | +5VSB | |
(Default) |
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|
1 2 | 2 | 3 |
+5V | +5VSB | |
(Default) |
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|
•The USB device
•The total current consumed must NOT exceed the power supply capability (+5VSB) whether under normal condition or in sleep mode.
Chapter 1: Product introduction |