Audio Connector (J10); Rtc Battery Holder (J37); Figure 25: 9-Pin Audio Connector Header; Figure 26: Rtc Battery Holder - Kontron SMARC Eval-Carrier-2 User Manual

8.13. Audio Connector (J10)

Figure 25: 9-pin Audio Connector Header

Pin Signal
1
MIC_L
3
MIC_R
5 HEADPHONE_R
7 SENSE
9 HEADPHONE _L

8.14. RTC battery holder (J37)

Figure 26: RTC battery holder

Pin
Positive (+)
Negative (-)
Pin
2
4
6
8
10
Signal
V_BAT_INT
GND
www.kontron.com
SMARC Eval-Carrier-2 – . Rev. 1.1
Signal
AGND
PRESENCE#
MIC_JD
-
LINE_JD
// 44