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Adaptec 6805Q 2270700-R User Manual

Product codes
2270700-R
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Appendix E: Controller LED and I2C Connector Quick Reference
●
144
●
Adaptec RAID 6805E Aggregate Activity LED Board Connector: Molex 22-28-4023 or 
equivalent
●
Aggregate LED Mating Cable Connector: Molex 50-57-9002 or equivalent
J1: 
●
Adaptec RAID 6805E External Alarm Connector: Molex 22-28-4023 or equivalent
●
Alarm Mating Cable Connector: Molex 50-57-9002
 
or equivalent
J12:
Adaptec RAID 6405T LED Connector Specification
●
Adaptec RAID 6405T Activity LED Header Connector: Molex 22-43-6030
 
or equivalent
●
Activity LED Header Mating Cable Connector: Molex 22-55-2161 or equivalent
J2:
15
+3.3V
LED Anode
16
16
ACTIVITY CN1, LANE 3
LED Cathode
15
J1 Pin Number
Signal
Description
2
ACTIVITY
LED Cathode
1
+3.3V
LED Anode
J12 Pin Number
Signal
Description
2
~2kHz Square Wave
Open collector transistor
1
+3.3V
—
J2 Pin Number 
Signal
Description
22-55-2161
Pin Number
2272700-R
ASR-6405T SGL
J2 Pin Number 
Signal
Description
22-55-2161
Pin Number
1
+3.3V
LED Anode
2
2
ACTIVITY CN0, LANE 0
LED Cathode
1
3
+3.3V LED 
Anode
4
4
ACTIVITY CN0, LANE 1
LED Cathode
3
5
+3.3V LED 
Anode
6
6
ACTIVITY CN0, LANE 2
LED Cathode
5
7
+3.3V LED 
Anode
8
8
ACTIVITY CN0, LANE 3
LED Cathode
7