ADLINK BattMan: Smart Battery Management Reference Design - Manual (Page 19)

Page 19 Express-IA533 User’s Manual Page 19 Express-IA533 User’s Manual Express-CB User’s Manual Page 19 BattMan User’s Guide Page 19
7 Connector Pin Assignments
7.1 ATX Output Power to Host System Connector (CNX2)
12V and 5Vsb supply to COM Express
host system
Ground
Ground
Ground
Ground
Ground
+5 V
SB
+5 V
SB
+12 V
+12 V
+12 V
1
2
3
4
5
6
7
8
9
10
7.2 Auxiliary Output Power Connector (CNX1)
Power supply to peripheral devices
such as harddisks
1
2
3
4
+5 V
Ground
Ground
+12 V
7.3 Host Control/Monitor Connector (CN6)
All signals to and from the host system to
control and monitor the BattMan module
Pin Signal Pin Signal
1 Host SMB_CLK 2 Host SMB_DAT
3 PWRBTN 4 BATLOW
5 PS_ON 6 +3.3V
7 +12V 8 +5V
9 SMB_ALERT 10 NC
1
3
5
7
9 2
4
6
8
10