Timeline for Do eeprom page writes always cost the same time as byte writes?
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 21, 2017 at 15:05 | comment | added | old_timer | I cant imagine you can generically say much about eeproms, and the total time I wouldnt assume from vendor to vendor, you should do some experiments with the parts you have to see how long the write time is for each page across the address space and how consistent that is. It may also be a case that as the part ages this time changes, talk to the FAEs at the part vendor on this. | |
| Dec 21, 2017 at 15:03 | comment | added | old_timer | some eeproms the write doesnt start until you stop writing (for some period of time) and then you get the 5 or 10ms write time. A nice use case was a box being loaded serially, the logic continued to write the last address over and over again, a new value would come in over the uart, bump the address, repeat until end of block then the logic would stop writing into the device and the device would then write to eeprom and take its 10ms. | |
| Dec 21, 2017 at 9:30 | vote | accept | vsz | ||
| Dec 21, 2017 at 8:58 | answer | added | pipe | timeline score: 4 | |
| Dec 21, 2017 at 8:40 | history | asked | vsz | CC BY-SA 3.0 |