The MA35D card has logic to reset individual ASIC devices and to reset the card when respective reset thresholds are reached or exceeded. When a reset occurs, power to the SC will remain on, but the card will be pulled off the PCIe bus and not be detectable by the OS. A cold reboot of the server is required to recover. Warning thresholds should be used by BMC. The following table lists ASIC device thresholds and are applicable equally to both devices.
| Sensor Description | Device Reset Threshold | Device Warning Threshold |
|---|---|---|
| ASIC temperature | 110°C | 100°C |
| VCCINT temperature | 125°C | 105°C |
The following table lists the card thresholds. Card temperature is the maximum of the inlet and outlet temperatures.
| Sensor Description | Card Reset Threshold | Card Warning Threshold |
|---|---|---|
| 3.3V PEX | 3A for 1s | 2.75A for 1s |
| 12V PEX | 5.5A for 1s | 5.25A for 1s |
| Card temperature | 90°C | 85°C |