Win OLS Damos pack to be used with license WinOLS Software. This will help identify all maps and single values within the hex dump.
You must import the hex file, then the A2l file afterwards.
N55_BHDP_SWT 75S2BG0B 75S2BG0B_Data.hex
N55_BHDP_SWT 75S2BG0B 75S2BG0B.hex
N55_BHDP_SWT 75S2BG0B 75S2BG0B.a2l