| ??? 05/14/05 06:58 Read: times |
#93409 - Effects of hardware RESET on RAM values |
After searching the Tutorials section and 8052 FAQS I am still not positive what happens to the internal RAM of an 8051 after a hardware reset. I did find the statement "Internal RAM is volatile, so when the 8051 is reset this memory is cleared". Can someone verify this or I will have to do an experiment on the hardware.
I have a reason to want to know if an external hardware watchdog timer has reset the micro and if RAM is not affected it would be easy to tell. Regards, Bert |
| Topic | Author | Date |
| Effects of hardware RESET on RAM values | 01/01/70 00:00 | |
| Oops found it | 01/01/70 00:00 | |
| What happens to RAM on reset | 01/01/70 00:00 | |
| If external Watch Dog... | 01/01/70 00:00 | |
| Thank you all | 01/01/70 00:00 | |
| Post Script - startup code. | 01/01/70 00:00 | |
Using assembly | 01/01/70 00:00 |