| ??? 05/15/05 17:36 Read: times |
#93449 - Re: replacement Responding to: ???'s previous message |
Mehdi said:
But if you only erase a location(one phone number entry) without any replacing,you have only 999 instead of 1000 location
I think Replacement is necessary So erasing is not enough. You then have 999 locations occupied and 1 available. When the next call arrives that one available location gets filled. For EEPROMs "filled" means the bytes get overwritten by programming the new values. Most EEPROMs nowadays do not require a separate erase operation before writing. The device handles a write by performing an internal erase-before-write. |
| Topic | Author | Date |
| difference between two same task! | 01/01/70 00:00 | |
| Erase time | 01/01/70 00:00 | |
| A few things to think about | 01/01/70 00:00 | |
| Clearing a flag or mem pointer | 01/01/70 00:00 | |
| Same principle | 01/01/70 00:00 | |
| Erase and Replacement | 01/01/70 00:00 | |
| Re: replacement | 01/01/70 00:00 | |
| A very nice storing/erasing method | 01/01/70 00:00 | |
A very nice storing/erasing method | 01/01/70 00:00 |