| ??? 04/24/07 19:52 Read: times |
#137891 - Are you sure this applies to his entire problem? Responding to: ???'s previous message |
The O/P said, I have a normally-open SPST pushbutton switch I'd like to use to both wake the microcontroller from the powered-down state and to use as a user input device when the microcontroller is active. I'm having some problems figuring out a simple way to do this. Just how does the supervisor chip help with this? I know his description is a mite spare, but unless you're prepared to tell him how to handle the non-reset part of his problem, I think you're missing the point. RE |
| Topic | Author | Date |
| RC-based reset? | 01/01/70 00:00 | |
| ??? | 01/01/70 00:00 | |
| Leakage ? | 01/01/70 00:00 | |
| My totem pole? | 01/01/70 00:00 | |
| what do you want to spend $1 on | 01/01/70 00:00 | |
| Are you sure this applies to his entire problem? | 01/01/70 00:00 | |
to generate a switch interrupt | 01/01/70 00:00 |