Difference between revisions of "J-Flash"
m |
m |
||
| Line 7: | Line 7: | ||
Further information regarding this can be found here: |
Further information regarding this can be found here: |
||
| + | * SEGGER Knowledge Base: Explaining [[CRC]] |
||
| − | * Wikipedia: https://en.wikipedia.org/wiki/Cyclic_redundancy_check#Standards_and_common_use (table entrfy for CRC-32) |
||
| + | * Wikipedia: https://en.wikipedia.org/wiki/Cyclic_redundancy_check#Standards_and_common_use (table entry for CRC-32) |
||
* J-Flash User Guide: UM08003 chapter "9.1 CRC of current data file" |
* J-Flash User Guide: UM08003 chapter "9.1 CRC of current data file" |
||
Revision as of 09:56, 23 June 2019
J-Flash and Flasher are using a CRC. The CRC used is the CRC32-CCITT polynomial.
Normal form: 0x04C11DB7 Reversed form: 0xEDB88320 (used by J-Flash)
Please note, that the initial CRC used for the calculation is 0x00000000 (some calculators use 0xFFFFFFFF).
Further information regarding this can be found here:
- SEGGER Knowledge Base: Explaining CRC
- Wikipedia: https://en.wikipedia.org/wiki/Cyclic_redundancy_check#Standards_and_common_use (table entry for CRC-32)
- J-Flash User Guide: UM08003 chapter "9.1 CRC of current data file"
