User`s guide

Chapter B: SAS Controller LED and I2C and SGPIO Connector Reference l58
Adaptec 1045 LED Connector Specification
Adaptec 1045 Activity LED Board Connector: Molex 22-28-8022 2.54mm 1x2 RA Header
or equivalent
LED Mating Cable Connector: Molex 50-57-9002 or equivalent
J1
Note:
Aggregate LED signals only. There is no I2C function on this controller as all ports are
external.
Adaptec 1405 LED and I2C and SGPIO Connector Specification
Adaptec 1405 Activity LED Board Connector: Molex 22-28-8022 2.54mm 1x2 RA Header
or equivalent
LED Mating Cable Connector: Molex 50-57-9002 or equivalent
J1
Note:
Aggregate LED signals only. I2C signals are contained within the side band signals of the
SFF-8087 connector.
2259500-R ASC-1045 ROHS SINGLE
Pin Number Signal Description
2 BUSYLED- Aggregate Cathode
1 +3.3V Aggregate Anode
2256100-R ASC-1405 ROHS Kit
2256000-R ASC-1405 ROHS SINGLE
Pin Number Signal Description
2 BUSYLED- Aggregate Cathode
1 +3.3V Aggregate Anode