X Pin Assignment
SMBus (J12)
10
9
1
1
1
1
10
9
2
1
10
9
2
1
10
9
2
1
10 11
1
20
10
2
1
10
M.2 M Key
2
1
Battery
1
1
1
1
20
5
1
2
1
2
1
1
1
M.2 E Key
1
1
1
7
1
7
1
1
1
8
2
8
2
5
1
2
Pin
Assignment
1
3V3SB
3
SMBus_Clock
5
SMBus_Alert
User's Manual | CS332-C246/Q370
1
2
1
2
8
4
5
6
5
6
1
2
1
2
5
6
5
6
5
1
1
1
2
14
1
13
1
12
1
24
2
13
Pin
Assignment
2
GND
4
SMBus_DATA
6
---
Front Panel (J18)
10
9
1
1
1
1
10
9
2
1
10
9
2
1
10
9
2
1
10 11
1
20
10
2
1
10
M.2 M Key
2
1
Battery
1
1
1
1
20
5
1
2
2
1
1
1
1
M.2 E Key
1
1
1
7
1
7
1
1
1
1
8
2
8
2
2
Pin
Assignment Pin Assignment
1
NC
2
LED Power
3
HDD Power
4
LED Power
5
Signal
6
Signal
7
GND
8
GND
9
10
Signal
Signal
11
NC
12
---
Chapter 2
HARDWARE INSTALLATION
1
2
1
2
8
4
5
6
5
6
1
2
1
2
5
6
5
6
5
1
1
1
2
14
1
13
1
12
13
24
1
2
17