Adaptec RAID 6805/6805Q LED and I2C Connector Specification

2271200-R

ASR-6805 Kit

2270100-R

ASR-6805 SGL

2270700-R

ASR-6805Q SGL

  • Adaptec RAID 6805/6805Q Activity LED Header Connector: Molex 22-43-6030 or equivalent
  • Activity LED Header Mating Cable Connector: Molex 22-55-2161 or equivalent

J2:

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

9

+3.3V

LED Anode

10

10

ACTIVITY CN1, LANE 0

LED Cathode

9

11

+3.3V

LED Anode

12

12

ACTIVITY CN1, LANE 1

LED Cathode

11

13

+3.3V

LED Anode

14

14

ACTIVITY CN1, LANE 2

LED Cathode

13

15

+3.3V

LED Anode

16

16

ACTIVITY CN1, LANE 3

LED Cathode

15

  • Adaptec RAID 6805/6805Q Aggregate Activity LED Board Connector: Molex 22-28-4023 or equivalent
  • Aggregate LED Mating Cable Connector: Molex 50-57-9002 or equivalent

J1:

J1 Pin Number

Signal

Description

2

ACTIVITY

LED Cathode

1

+3.3V

LED Anode

  • Adaptec RAID 6805/6805Q External Alarm Connector: Molex 22-28-4023 or equivalent
  • Alarm Mating Cable Connector: Molex 50-57-9002 or equivalent

J12:

J12 Pin Number

Signal

Description

2

~2kHz Square Wave

Open collector transistor

1

+3.3V

  • Adaptec RAID 6805/6805Q I2C CN0 Board Connector: Molex 22-43-6030 or equivalent
  • I2C Mating Cable Connector: Molex 22-43-3030 or equivalent

J4:

J4 Pin Number

Signal

3

I2C Clock, CN0

2

Ground

1

I2C Data, CN0

  • Adaptec RAID 6805/6805Q I2C CN1 Board Connector: Molex 22-43-6030 or equivalent
  • I2C Mating Cable Connector: Molex 22-43-3030 or equivalent

J5:

J4 Pin Number

Signal

3

I2C Clock, CN1

2

Ground

1

I2C Data, CN1

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