.ori (Original)
Tuning Files
naming convention for unmodified dump — .ori is a common naming convention indicating an original (unmodified) ECU dump. Stored in user vault for reference vs the .mod (modified) file.
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DAMOS
ECU map definition file (Bosch)A2L
ASAM standard ECU description fileChecksum
integrity validation block in ECU fileCRC (Cyclic Redundancy Check)
common checksum algorithmFMAP (Flash Map)
memory map of ECU flash regions.bin file
raw binary dump of ECU flash.frf (Flash Replacement File)
VAG/Audi flash file format.mod (Modified)
naming convention for tuned file
ECU map definition file (Bosch)A2L
ASAM standard ECU description fileChecksum
integrity validation block in ECU fileCRC (Cyclic Redundancy Check)
common checksum algorithmFMAP (Flash Map)
memory map of ECU flash regions.bin file
raw binary dump of ECU flash.frf (Flash Replacement File)
VAG/Audi flash file format.mod (Modified)
naming convention for tuned file