VIA Technologies EPIA-P910, Руководство пользователя

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VIA EPIA-P910 User Manual
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2.2.5. USB 2.0/Front Panel/Audio Combination Pin Header
The VIA EPIA-P910 includes one USB 2.0, Front Panel and Audio combination pin header block labeled as
“CN2”.The USB 2.0, front panel and audio combination pin header is used to enable up to three USB 2.0
ports and to connect the power switch, reset switch, power LED, suspend LED, HDD LED, case speaker,
S/PDIF out, Line-out, Line-in and Mic-in jacks. The pinouts of the pin header are shown below.
Figure 13: USB 2.0/Front panel/Audio combination pin header diagram
Pin Signal Pin Signal
1 GND 2 +5VSUSH1
3 USB_VD0- 4
5 USB_VD1- 6
7 USB_VD5- 8
9 GND 10 GND
11 +5V 12 +5VSUS
13 -HD_LED 14 -PWR_LED
15 PW_BN1- 16 GND
17 GND 18 SPEAK_BZ
19 RST_SW 20 GND
21 GND_AUD 22 LINER
23 MICIN_L 24 LINEL
25 MICIN_R 26 LINEOUT_R
27 SENSE_A 28 LINEOUT_L
29 SPDIF_TX0 30 GND
Table 12: USB 2.0/Front panel/Audio combination pin header pinouts