FMAP (Flash Map)
Tuning Files
memory map of ECU flash regions — FMAP describes how flash memory is organized (boot, calibration, code regions). Crucial for bench-flash to write correct addresses.
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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 algorithm.bin file
raw binary dump of ECU flash.frf (Flash Replacement File)
VAG/Audi flash file format.ori (Original)
naming convention for unmodified dump.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 algorithm.bin file
raw binary dump of ECU flash.frf (Flash Replacement File)
VAG/Audi flash file format.ori (Original)
naming convention for unmodified dump.mod (Modified)
naming convention for tuned file