| ??? 04/29/08 06:56 Read: times |
#154154 - The parts that I linked to can distinguish.... Responding to: ???'s previous message |
See the Analogue Devices parts that I linked. They latch the WDO pin for post reset polling by the MCU if you can commit a port pin to monitor it. It must be polled before you start toggling the WDI input again, which of course is needed to prevent another watchdog reset.
Michael Karas |
| 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 |