Elitegroup EZ-Buddie2 D21 I4-3 Manual User Manual

Page 26

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CMJ2: USB/1394/MIC/Speaker-out Header

Pin

Signal Name

Pin

Signal Name

1 USBP4-

2 USBP4+

3 USBP5-

4 USBP5+

5 USBP6-

6 USBP6+

7 GND

8 USBPWR

9 GND

10 USBPWR

11 GND

12 USBPWR

13 GND

14 1394PWR

15 TPB-

16 TPB+

17 TPA-

18 TPA+

19 AUD_GND

20 KEY

21 AUD_VCC

22 AUD_MIC

23 AUD_FRONT_L

24 AUD_RET_L

25 AUD_FRONT_R

26 AUD_RET_R

Please check the pin assignment of the cable and the USB header on
the motherboard. Make sure the pin assignment will match before plug-
ging in. Any incorrect usage may cause unexpected damage to the
system.