| ??? 04/28/08 08:05 Read: times |
#154084 - Watchdog/Supervisor with diagnostics? |
Thinking about this thread it occurred to me that, when using a Watchdog/Supervisor, it can be useful to know whether a reset was caused by a power-up or the Watchdog.
So, does anyone know of a Watchdog/Supervisor chip that provides such an indication? (yes, I know that some 8051's can distinguish between "cold" and "warm" starts...) |
| Topic | Author | Date |
| Watchdog/Supervisor with diagnostics? | 01/01/70 00:00 | |
| no, but | 01/01/70 00:00 | |
| Chip numbers? for Silabs Please. | 01/01/70 00:00 | |
| here | 01/01/70 00:00 | |
| Irony | 01/01/70 00:00 | |
| all of them | 01/01/70 00:00 | |
| An osci can tremendously help | 01/01/70 00:00 | |
| Wrong end of the stick? | 01/01/70 00:00 | |
| I would ..... | 01/01/70 00:00 | |
| Check Out These | 01/01/70 00:00 | |
| WDO Pin -- | 01/01/70 00:00 | |
| X5043 from intersil | 01/01/70 00:00 | |
| OK, but where's the diagnostics? | 01/01/70 00:00 | |
| The parts that I linked to can distinguish.... | 01/01/70 00:00 | |
| Sure, but... | 01/01/70 00:00 | |
The Intersil Parts - Not | 01/01/70 00:00 |