Asus P2-P5945GCX User Manual - Page 48
USB device wake-up 3-pin USBPW12, USBPW34, USBPW78
View all Asus P2-P5945GCX manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 48 highlights
2. USB device wake-up (3-pin USBPW12, USBPW34, USBPW78) 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). USBPW78 12 23 R USB Device Wake Up 12 23 +5V +5VSB (Default) USBPW12 12 23 +5V (Default) +5VSB USBPW34 +5V (Default) +5VSB • The USB device wake-up feature requires a power supply that can provide 500mA on the +5VSB lead for each USB port; otherwise, the system would not power up. • The total current consumed must NOT exceed the power supply capability (+5VSB) whether under normal condition or in sleep mode. 4- Chapter 4: Motherboard info