Adaptec 2170200 User Guide - Page 90
Adaptec 1220SA Activity LED Connector Specification, J7-Aggregate Activity LED Header
![]() |
View all Adaptec 2170200 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 90 highlights
Appendix E: HostRAID Controller LED and I2C Connector Reference ● 91 J7-Aggregate Activity LED Header Pin Number 1 2 Signal LED_SUM +3.3V Description Aggregate Cathode Aggregate Anode J1-I2C Connector Pin Number 1 2 3 Signal TWSISDA GND TWSISCK Description I2C Data Ground I2C Clock Adaptec 1220SA Activity LED Connector Specification 2232100-R 2232100JA-R AAR-1220SA RoHS Kit AAR-1220SA RoHS Kit J1-Activity LED Connector Pin Number 1 2 3 4 Signal ACT_LED1+3.3V ACT_LED0+3.3V Description PORT 1 Cathode PORT 1 Anode PORT 0 Cathode PORT 0 Anode Note: Board circuitry supports common anode backplane implementations. Adaptec 1225SA Activity LED Specification 2257700-R 2257700JA-R 2257800-R AAR-1225SA RoHS Kit AAR-1225SA RoHS Kit AAR-1225SA RoHS Single J1-Activity LED Connector Pin Number 1 2 3 4 Signal ACT_LED1+3.3V ACT_LED0+3.3V Description PORT 1 Cathode PORT 1 Anode PORT 0 Cathode PORT 0 Anode Note: Board circuitry supports common anode backplane implementations.
![](/manual_guide/products/adaptec-2257700r-user-guide-447fc69/90.png)