User`s guide

Appendix F: Adaptec Serial Controller LED and I2C Connector Reference ● 116
Adaptec 3805 LED and I2C Connector Specification
● Adaptec 3805 LED Board Connector: Molex
10-89-7162
2.54mm 2x8 Header or
equivalent
● LED Mating Cable Connector: Molex 22-55-2161 or equivalent
J10:
● Adaptec 3805 Aggregate 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
J11:
B11 CONTROLLER_TYPEB_BUF SB6 – Controller Type SB6 – Controller Type
A8 BACKPLANE_TYPEB SB7 – Backplane Type SB7 – Backplane Type
Pin Number Signal I2C Description SGPIO Description
2252100-R ASR-3805 RoHS Kit
2252100JA-R ASR-3805/JA RoHS Kit
2252200-R ASR-3805 RoHS Single
2252300-R ASR-3805/256MB RoHS Single
J10 Pin Number Signal Description
22-55-2161
Pin Number
1 +3.3V CONNECTOR J3-PORT0 Anode 2
2 ACT0_7_LED_L (3) CONNECTOR J3-PORT0 Cathode 1
3 +3.3V CONNECTOR J3-PORT1 Anode 4
4 ACT0_7_LED_L (2) CONNECTOR J3-PORT1 Cathode 3
5 +3.3V CONNECTOR J3-PORT2 Anode 6
6 ACT0_7_LED_L (1) CONNECTOR J3-PORT2 Cathode 5
7 +3.3V CONNECTOR J3-PORT3 Anode 8
8 ACT0_7_LED_L (0) CONNECTOR J3-PORT3 Cathode 7
9 +3.3V CONNECTOR J5-PORT0 Anode 10
10 ACT0_7_LED_L (7) CONNECTOR J5-PORT0 Cathode 9
11 +3.3V CONNECTOR J5-PORT1 Anode 12
12 ACT0_7_LED_L (6) CONNECTOR J5-PORT1 Cathode 11
13 +3.3V CONNECTOR J5-PORT2 Anode 14
14 ACT0_7_LED_L (5) CONNECTOR J5-PORT2 Cathode 13
15 +3.3V CONNECTOR J5-PORT3 Anode 16
16 ACT0_7_LED_L (4) CONNECTOR J5-PORT3 Cathode 15
Pin Number Signal Description
2 AGGREGATE0_3_L Aggregate Cathode – Connector J3 Ports 0-3
1 +3.3V Aggregate Anode