SLAS986D November 2014 – February 2018 AMC7836
PRODUCTION DATA.
7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
Reserved | ALARMIN-ALR | THERM-ALR | LT-HIGH-ALR | LT-LOW-ALR | |||
R-All zeros | R-0 | R-0 | R-0 | R-0 |
Bit | Field | Type | Reset | Description |
---|---|---|---|---|
7-4 | Reserved | R | All zeros | Reserved for factory use |
3 | ALARMIN-ALR | R | 0 | The ALARMIN-ALR is set to 1 if the ALARMIN pin is enabled and set high. |
2 | THERM-ALR | R | 0 | Thermal alarm flag. When the die temperature is equal to or greater than +150°C, the bit is set (1) and the THERM-ALR flag activates. The on-chip temperature sensor (LT) monitors the die temperature. If LT is disabled, the THERM-ALR bit is always 0. The hysteresis of this alarm is 8°C. |
1 | LT-HIGH-ALR | R | 0 | LT-HIGH-ALR = 1 when the temperature sensor is out of the range defined by the upper threshold. |
0 | LT-LOW-ALR | R | 0 | LT-LOW-ALR = 1 when the temperature sensor is out of the range defined by the lower threshold. |