IDApro and Siemens b57656 T40/85

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tom-k

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	IDApro and Siemens b57656 T40/85 « on: September 02, 2013, 12:58:25 AM »

Hi
Maybe stupid question, but which processor I must right select in IDA pro for disassembling file from ECU with this processor??


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nyet

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	Re: IDApro and Siemens b57656 T40/85 « Reply #1 on: September 02, 2013, 12:19:07 PM »

I believe it is an 8051 variant


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tom-k

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	Re: IDApro and Siemens b57656 T40/85 « Reply #2 on: September 02, 2013, 03:21:54 PM »

OK, but others questions:

Maybe someone has datasheet for this processor??


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mercuric

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	Re: IDApro and Siemens b57656 T40/85 « Reply #3 on: September 03, 2013, 01:53:22 AM »

That'd be a 80C535, see: http://www.kwp2000.info/bosch_ic_mcu -- Same thing as the 80C515, but no on-chip ROM.

Manual: http://www.keil.com/dd/docs/datashts/infineon/80x515_um.pdf
Instruction Set: http://www.keil.com/dd/docs/datashts/infineon/c500_aism.pdf


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