I just downloaded this from my ECU. I believe it to be the manufacturer's original map.
I am new to this, so my next step will be to find a map definition and analyse this file a bit more closely.
In the meantime, I would be most grateful if somebody with more experience than me could check it for me to make sure it is actually valid - I'm not 100 percent sure I used the correct memory definition file, but I successfully pulled 1 megabyte of flash memory, so I'm hoping it's complete.
https://www.dropbox.com/s/hpaopym4lrdykvh/Audi_TT_180_ARY_2001_ECU_overview.PNGhttps://www.dropbox.com/s/yid0x8averohndd/Audi_TT_180_ARY_2001_ECU_map_original_unmodified.binhttps://www.dropbox.com/s/dznf4i8c2e6ghkc/Audi_TT_180_ARY_2001_ECU_info.Info.xmlLooking forward to any responses from other interested members!