R34 GT-R

[Matt]

Not sure, probably Xilinx iMPACT software just wont be able to read it

[bigboss59400]

OK thanks for your reply, I post on a forum to be sure, I don't want to corrupted this chip...

[skyline_stu]

Having a lot of experience with Techtom boards, I can assure you that it will have the security locking bits set.. !! Junko will mean something to other Techtom familiar people..

Stu..

[bigboss59400]

[Just to say, If someone have this board mentionne on this topic: 536 from technosquare, can you contact me for lend it to make a copy ?I have posted on several forums however I have no reply at this time]

[Fuzzy]

I found this on the internet.

https://www.assembla.com/code/3SGTE_ECU ... cpp?rev=42

[Matt]

Techtom scramble each board differently.

I got hold of a H8/536 Techtom GTR ECU and board. The chip only had the maps in them, the rest of the ECU program was on the H8. There is no valid ROM read available with these ECUs. I'm not sure how Techtom got the ROM out