| ??? 01/10/05 13:37 Read: times |
#84651 - It's easier with Atmel Responding to: ???'s previous message |
With Atmel (AT89C51RD2/ED2 and similar), you don't need to erase the FLASH before programming, and you can reprogram it per-byte (although internally it probably erases/reprograms a whole 128 byte block each time, but this is completely hidden for the user).
Oh, and yes, the access is the same, bootloader/IAP in shadow ROM... Jan Waclawek |
| Topic | Author | Date |
| Use SRAM as code memory. | 01/01/70 00:00 | |
| Yes, but | 01/01/70 00:00 | |
| thanks for answer | 01/01/70 00:00 | |
| ibid | 01/01/70 00:00 | |
| There are so many options... | 01/01/70 00:00 | |
| Answer partially wrong: Can't Write CODE | 01/01/70 00:00 | |
| No need for switching | 01/01/70 00:00 | |
| Oh yes... | 01/01/70 00:00 | |
| Take care - wherewer your code is :-) | 01/01/70 00:00 | |
| Once again thanks | 01/01/70 00:00 | |
| Self-modifying code | 01/01/70 00:00 | |
| Self-modifying code - good or bad | 01/01/70 00:00 | |
| Self-modifying code | 01/01/70 00:00 | |
| 90:10 rule | 01/01/70 00:00 | |
| In System Programming Application Note | 01/01/70 00:00 | |
| In-System v. In-Application Programming | 01/01/70 00:00 | |
| IAP v ISP | 01/01/70 00:00 | |
| Philips IAP | 01/01/70 00:00 | |
It's easier with Atmel | 01/01/70 00:00 |