Appendix E: Controller LED and I2C Connector Quick Reference
J3 Pin Number
Signal
9
+3.3V
10
ACTIVITY CN0, LANE 0
11
+3.3V
12
ACTIVITY CN0, LANE 1
13
+3.3V
14
ACTIVITY CN0, LANE 2
15
+3.3V
16
ACTIVITY CN0, LANE 3
Adaptec RAID 52445 Activity LED Board Connector for CN2/CN3: Molex 10-89-7162 or
●
equivalent
Activity LED Mating Cable Connector: Molex 22-55-2161 or equivalent
●
J1:
J1 Pin Number
Signal
1
+3.3V
2
ACTIVITY CN3, LANE 0
3
+3.3V
4
ACTIVITY CN3, LANE 1
5
+3.3V
6
ACTIVITY CN3, LANE 2
7
+3.3V
8
ACTIVITY CN3, LANE 3
9
+3.3V
10
ACTIVITY CN2, LANE 0
11
+3.3V
12
ACTIVITY CN2, LANE 1
13
+3.3V
14
ACTIVITY CN2, LANE 2
15
+3.3V
16
ACTIVITY CN2, LANE 3
Adaptec RAID 52445 Activity LED Header Connector for CN4/CN5: Molex 10-89-7162
●
or equivalent
Activity LED Header Mating Cable Connector: Molex 22-55-2161 or equivalent
●
J2:
J2 Pin Number
Signal
1
+3.3V
2
ACTIVITY CN4, LANE 0
Description
LED Anode
LED Cathode
LED Anode
LED Cathode
LED Anode
LED Cathode
LED Anode
LED Cathode
Description
LED Anode
LED Cathode
LED Anode
LED Cathode
LED Anode
LED Cathode
LED Anode
LED Cathode
LED Anode
LED Cathode
LED Anode
LED Cathode
LED Anode
LED Cathode
LED Anode
LED Cathode
Description
LED Anode
LED Cathode
135
●
22-55-2161
Pin Number
10
9
12
11
14
13
16
15
22-55-2161
Pin Number
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
22-55-2161
Pin Number
2
1