Copyright
©
2019
congatec
AG
JCWLm10
27/55
Pin
Signal
Pin
Signal
39
+3.3 V
40
GND
41
+3.3 V
42
N.C
43
PCIe/SATA detection
44
N.C
45
N.C
46
N.C
47
N.C
48
+1.5 V
49
N.C
50
GND
51
N.C
52
+3.3 V
Connector Type
X26: Standard Mini Card socket (full size or half size)
5.2.2
M.2 Key B Socket
The conga-JC370 provides an M.2 key B, type 2242/3042 socket (X24) for connecting a PCIe or USB (WWAN) card.
Table 16 X24 Pinout Description
Pin Signal
Pin Signal
1
N.C
2
+3.3V
3
GND
4
+3.3V
5
GND
6
FULL_CARD_PWROFF#
7
USB_D+
8
W_DISABLE_1#
9
USB_D-
10
N.C
11
GND
12
Key
13
Key
14
15
16
17
18
19
20
N.C
21
N.C
22
N.C
23
WoWWAN#
24
N.C
25
N.C
26
W_DISABLE_2#
27
GND
28
N.C
29
PER1-
30
UIM_RESET
X24
