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NA115
Motherboard
16
Jumper Settings
cont.
The following table shows the Front Side USB Connector Pin Definition.
J37
Front Side USB Connector Pin Definition
Pin
Signal Name
Description
1
V2+
Front Side USB Port2 VCC
2
V1+
Front Side USB Port1 VCC
3
USB2+
Front Side USB Port2
4
USB1+
Front Side USB Port1
5
USB2-
Front Side USB Port2
Signal-
6
USB1-
Front Side USB Port1
Signal-
7
GND2
Front Side USB Port2 GND
8
GND1
Front Side USB Port1 GND
9 NC
No
Connect
10
USBOC
USB Over-Current Detect
USB1+
V1+
V2+
USB2+
USB2- USB1-
GND2 GND1
NC
USBOC
Summary of Contents for NA115
Page 36: ...NA115 Motherboard 32 NOTES...