Difference between revisions of "SAMD Flash Overview"
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|0x06000-0x3DFFF | |0x06000-0x3DFFF | ||
| − | | | + | |0x38000 (224k) |
|Sketch | |Sketch | ||
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Revision as of 10:15, 8 March 2018
Applicable for SAMD21x18 with 256k FLASH
EFU - External Flash Update
| address | size | Description |
|---|---|---|
| 0x00000-0x01FFF | 0x2000 (8k) | Arduino Bootloader |
| 0x02000-0x05FFF | 0x4000 (16k) | 2nd stage update bootloader |
| 0x06000-0x3DFFF | 0x38000 (224k) | Sketch |
| 0x3E000-0x3FFFF | 0x2000 (8k) | 8k virtual "flash EEPROM" |
IFU - Internal Flash Update
| address | size | Description |
|---|---|---|
| 0x00000-0x01FFF | 0x2000 (8k) | Arduino Bootloader |
| 0x02000-0x05FFF | 0x4000 (16k) | 2nd stage update bootloader |
| 0x06000-0x21FFF | 0x1C000 (112k) | Sketch |
| 0x22000-0x3DFFF | 0x1C000 (112k) | Update |
| 0x3E000-0x3FFFF | 0x2000 (8k) | 8k virtual "flash EEPROM" |