Acer m3400(g) Laptop User Manual


 
61 Chapter 5
USB CONNECTORS (Stacked)(Black)
USB_X4
Pin Signal Name
"11,21,31,41" VCC_USB1
12 USBP3N_R
13 USBP3P_R
14 Ground
22 USBP2N_R
23 USBP2P_R
24 Ground
32 USBP5N_R
33 USBP5P_R
34 Ground
42 USBP4N_R
43 USBP4P_R
44 Ground
"45,46,47,48,
49,50"
Ground