Via NX 15000G User Manual - Page 24

Audio Connector, AUDIO, KBMS Connector, KB/MS, LPC Connector

Page 24 highlights

Chapter 2 Audio Connector: AUDIO This is an interface for connections to external audio devices. Pin Signal Pin Signal 1 1 SPDIF_OUT 2 +5V 3 GND 4 KEY 5 LINEOUT_R 6 LINEOUT_L 7 LINEIN_R 8 LINEIN_L 9 MICIN1_R 10 MICIN1_L 11 KEY 12 NC 13 AGND 14 AGND KBMS Connector: KB/MS The mainboard provides a PS2 pin header to attach a PS2 keyboard and mouse. Pin Signal Pin Signal 1 1 VCCE 2 VCCE 3 NC 4 KEY 5 GND 6 GND 7 KB_DT 8 MS_DT 9 KB_CK 10 MS_CK LPC Connector: LPC This pin connector is for LPC devices. Pin Signal Pin Signal 1 1 LAD1 2 LPCCLK1 3 -PCIRSTX 4 GND 5 LAD0 6 SIO_48_OSC 7 LAD2 8 -LFRAME 9 SERIRQ 10 LAD3 11 -LDRQ1 12 -EXTSMI 13 +5V 14 +3.3V 15 +5V 16 +3.3V 17 GND 18 GND 19 GND 20 Key 12

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Chapter 2
12
Audio Connector:
AUDIO
This is an interface for connections to external audio devices.
Pin
Signal
Pin
Signal
1
SPDIF_OUT
2
+5V
3
GND
4
KEY
5
LINEOUT_R
6
LINEOUT_L
7
LINEIN_R
8
LINEIN_L
9
MICIN1_R
10
MICIN1_L
11
KEY
12
NC
13
AGND
14
AGND
KBMS Connector:
KB/MS
The mainboard provides a PS2 pin header to attach a PS2 keyboard and
mouse.
Pin
Signal
Pin
Signal
1
VCCE
2
VCCE
3
NC
4
KEY
5
GND
6
GND
7
KB_DT
8
MS_DT
9
KB_CK
10
MS_CK
LPC Connector:
LPC
This pin connector is for LPC devices.
Pin
Signal
Pin
Signal
1
LAD1
2
LPCCLK1
3
-PCIRSTX
4
GND
5
LAD0
6
SIO_48_OSC
7
LAD2
8
-LFRAME
9
SERIRQ
10
LAD3
11
-LDRQ1
12
-EXTSMI
13
+5V
14
+3.3V
15
+5V
16
+3.3V
17
GND
18
GND
19
GND
20
Key
1
1
1