Internal Single Usb 2.0 Header; Internal Usb 3.0 Header; Figure 2-10. 1X5 Usb 2.0 Header; Figure 2-11. 2X10 Usb 3.0 Header - Intel Thin Mini-ITX System Design Manual

2.5.3

Internal Single USB 2.0 Header

Internal single USB header shall be 1x5, 2.54mm pitch, keyed at pin 5.

Figure 2-10. 1x5 USB 2.0 Header

Table 2-11. 1x5 USB 2.0 Header Pin-Out

Pin
1
2
3
4
5
2.5.4

Internal USB 3.0 Header

Internal USB 3.0 header shall be 2x10, 2.54mm pitch, keyed at pin 20. Color should
be Pantone 300 blue.

Figure 2-11. 2x10 USB 3.0 Header

26
Signal
+5V DC
Data (negative)
Data (positive)
Ground
Key (no pin)
Thin Mini-ITX Internal Electrical Interfaces
Thin Mini-ITX Based PC System Design Guide