
3.5-SBC-APL – Rev. 0.1
www.kontron.com
// 32
7.5.
SATA Internal Pow
er(SATA_PWR1)
The SATA power connector (SATA_PWR1) supplies the SATA hard disk with either 12 V or 5 V.
Figure 15: SATA Power Internal Connector
Pin Assignment SATA Power (SATA_PWR)
Pin
Signal
1
+12V
2
GND
3
GND
4
VCC5
7.6.
Audio Connecto
r (AUDIO1)
The audio connector (AUDIO1) provides audio output, audio inputs and microphone signals.
Figure 16: Audio Connector
Pin Assignment Audio Connector (AUDIO1)
Pin
Signal
Pin
Signal
1
A_MIC1_L
2
A_LOUT_L
3
GND
4
GND
5
A_MIC1_JD
6
A_LOUT_JD
7
A_MIC1_R
8
A_LOUT_R
9
GND
10
GND
11
SPK-L-C
12
SPK-R-C
13
SPK-L+C
14
SPK-R+C