Connect Tech SMARC 2.0 User Manual page 16

24 +3.3V
25 PCIe RX+
26 GND
27 GND
28 +1.5V
29 GND
30 SMB_CLK
31 PCIe TX-
32 SMB_DATA
33 PCIe TX+
34 GND
35 GND
36 USB D-
37 GND
38 USB D+
39 +3.3V
40 GND
41 +3.3V
42 -
43 RESV
44 -
45 -
46 -
47 -
48 +1.5V
49 -
50 GND
51 -
52 +3.3V
Document: CTIM-00154
Revision: 0.04
+3.3V
SATA TX-
GND
GND
+1.5V
GND
SMB_CLK
SATA RX-
SMB_DATA
SATA RX+
GND
GND
USB D-
GND
USB D+
+3.3V
GND
+3.3V
-
RESV
-
-
-
-
+1.5V
-
GND
-
+3.3V
Page 16 of 22
SMARC 2.0 Carrier
Users Guide
www.connecttech.com
Date: 2021-06-18