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Designing ecu utilities for reflashing and dumping

PostPosted: Fri Aug 19, 2005 6:20 pm
by Hitokiri
Colby / others:

can you describe the method you used in figuring out how to design the kernels and utilities you have to dump memory / etc?

I am trying to do the same for the JECS Subaru ecu which is a MITSU M32R or specifically (M32150F4TFP) as far as I know.

Can you elaborate on the steps ou tool in development and what information you needed to write the kernel? does the kernel that you use to dump the memory require significant programming that will be overly processor specific?

What aspects of the processor datasheets did you use in you development?

Todd

PostPosted: Sun Aug 28, 2005 9:15 am
by west_minist
Any luck downloading the rom for this manufacture?

PostPosted: Mon Aug 29, 2005 6:01 am
by STi6
Yes this would be great, this will open up the doors for MY99/00 cars aswell, like my STi VI

PostPosted: Fri Dec 23, 2005 2:01 am
by wop138
i was wondering this myself... its not like there is any available documentation for this, how did you go about finding out where to start, etc... just thought i'd try to revive this thead...

PostPosted: Fri Dec 23, 2005 3:18 am
by west_minist
Please check http://forums.openecu.org/viewtopic.php?t=192&start=15 here for all JECS ROM info.

Re: Designing ecu utilities for reflashing and dumping

PostPosted: Mon Jan 02, 2012 5:42 am
by Bruce Willis
here you are