If the device specificiations allows the Flash content reading, READ
& DUMP
commands are implemented.
READ
command prints on the Terminal the selected area.DUMP
command save the selected area read in a binary file. The discrimination betweenDUMP
command for different channels is the prefix (i.e. S01_, S02_) on the output file name.
You can do byte-to-byte comparison using VERIFY READOUT
method, which compare original source file with programmed flash area.
Some devices mounts also a MARGIN VERIFY
command which let you check if device flashing will respect quality standard and will be stable through years.