Front Panel Pin Header (Fp1); Table 24: Pin Assignment Fp1; Figure 19: Front Panel Pin Header Fp1 - Kontron mITX-VR1000 User Manual

7.6. Front Panel Pin Header (FP1)

The front panel pin header provides audio output (Line-Out), microphone (Mic-In), USB 2.0 (2 ports), power switch,
power LED, storage LED, reset switch signals through the pin header FP1. The audio output signals are shared with
those of the speaker connectors CN18 & CN21.

Figure 19: Front Panel Pin Header FP1

Table 24: Pin Assignment FP1

Pin Signal
1 Vbus_A
2 Vbus_B
3 USB_A_D-
4 USB_B_D-
5 USB_A_D+
6 USB_B_D+
7 GND
8
GND
9 Key
10 Line2_L
11 HDD_LED+
12 Power_LED+
13 HDD_LED-
14 Power_LED-
15 Reset_SW-(GND)
16
Power_SW+
17
Reset_SW+
18
Power_SW-(GND)
19 +3.3VA
20 Line2_R
21 GND
22 GND
23 MIC2_L
24 MIC2_R
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Description
USB 2.0 Port A cable bus power
USB 2.0 Port B cable bus power
USB 2.0 differential pair (-), Port A
USB 2.0 differential pair (-), Port B
USB 2.0 differential pair (+), Port A
USB 2.0 differential pair (+), Port B
Ground
Ground
Second Line-out jack, left channel
Hard disk drive activity LED (+)
System power LED (+)
Hard disk drive activity LED (-)
System power LED (-)
Reset switch (-)
System power switch (+)
Reset switch (+)
System power switch (-)
3.3 V power supply
Second Line-out jack, right channel
Ground
Ground
Second Mic-in jack, left channel
Second Mic-in jack, right channel
mITX-VR1000 - User Guide, Rev. 0.0
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