Table 2-3 AB378A LED Interpretation Table
| HBA State | Yellow LED (4 Gbps) | Green LED (2 Gbps) | Amber LED (1 Gbps) | Comments |
|---|
| Power OFF | OFF | OFF | OFF | Card doesn’t have power |
| Power ON | ON | ON | ON | Card powered on and not initialized |
| Power ON | 1 Flash/s | 1 Flash/s | 1 Flash/s | After firmware initialization AWAITING LINK-UP All
flashing at the same time |
| Firmware Fault | 2 Flash/s | 2 Flash/s | 2 Flash/s | All three LEDs flash in continuous sequence |
| 1 Gbps Link UP/ACT | OFF | OFF | ON 5 Flash/s | ONLINE IO Activity |
| 2 Gbps Link UP/ACT | OFF | ON 5 Flash/s | OFF | ONLINE IO Activity |
| 4 Gbps Link UP/ACT | ON 5 Flash/s | OFF | OFF | ONLINE IO Activity |