Adaptec SAS RAID Controllers Quick Start Manual page 52

Adaptec 51645
I2C, CN2
I2C, CN3
Activity
CN0, CN1
CN6
1 external
SAS
connector
Adaptec 52445
I2C, CN2
I2C, CN3
I2C, CN4
I2C, CN5
Activity
CN0, CN1
CN6
1 external
SAS
connector
Mode 0 Flash
Activity CN2, CN3
ABM-800 connector
Activity CN2, CN3
ABM-800 connector
4
Reserved
Aggregate Activity
*CN = Connector Number
Mode 0 Flash
CN4 CN5
*CN = Connector Number
I2C, CN1
I2C, CN0
CN0
4 internal
CN1
mini-SAS
connectors
CN2
CN3
Ext. Alarm
I2C, CN1
I2C, CN0
CN0
CN1
CN2
CN3
6 internal
mini-SAS
connectors
Reserved
Ext. Alarm
Aggregate Activity
Activity CN4, CN5