Contec SPI-8450-LLVA User Manual
CHAPTER 2 –Hardware Installations
SPI-8450-LLVA
19
2.12 Audio Signal connector: CN15
PIN No.
Function
PIN No.
Function
1
LINE-OUT-R
2
LINE-OUT-L
3
GND
4
GND
5
N.C.
6
MIC-IN
7
GND
8
GND
CN15
1 2
9 10
9
LINE-IN-R
10
LINE-IN-L
2.13 CD Audio connector: CN16
This connector is used to connect CD Audio cable from CD-ROM or DVD drive to
onboard sound.
PIN No.
Function
1
Audio-L
2
GND
3
GND
CN16
1
2
3
4
4
Audio-R
2.14 VGA Connector: CN17
It is a VGA CRT connector. The pin assignments are as follows:
PIN No.
Function
PIN No.
Function
1
Red
2
Green
3
Blue
4
N.C
5
GND
6
GND
7
GND
8
GND
9
VCC
10
GND
11
N.C
12
DDC data
13
H-Sync
14
V-Sync
6
1
5
10
15
11
15
DDC clock
16
N.C