2.18.11 Tamper Detection
Upon enabling the RTC tamper detection feature, a false tamper detection can be reported by the RTC.
Work Around:
Use any one of the following work arounds:
- Configure tamper detection to only falling edge.
- If the user software has to use tamper detection as rising edge, it must ignore the first tamper interrupt generated after enabling the RTC tamper detection.
Affected Silicon Revisions
PIC32CX1012BZ25048/WBZ451/WBZ451H/WBZ451PE-E| A0 | A2 | |||||
|---|---|---|---|---|---|---|
| X | X |
| A2 | |||||
|---|---|---|---|---|---|
| X |