ECU MCU reading

I have an engine control module for a car (Ford) manifactured by Siemens (SID212EVO) with Infineon Tricore TC298 processor , We need a way a read  and write data from/to this processor , we have over 100 units awaiting modification so price is not a problem, none of current leading market ecu writing tools (magicmotorsport,alientech,autotuner) currently supports this kind of ECU , this particular MCU TC298 is also on other ECU's by different manufacturer (Bosch,Delphi) and alot of tools support it but apparently this siemens ecu is not yet supported by any tool yet . Probably enchanced security by Siemens.But this probably wont be easy task because there are quite a few tuning tools on market and i have all of them and they failed on this particular ecu and they are pretty good on this.

I have several scond hand spare units for this research

I also have a factory leaked bin (iflash) from this ecu if its any use for this job

As I already mentioned price is not an issue as this is something of high value to my company