DIYEFI.org Forum
http://forum.diyefi.org/

burn ecu processor
http://forum.diyefi.org/viewtopic.php?f=67&t=2653
Page 1 of 1

Author:  AiToR51 [ Thu Feb 11, 2016 10:04 pm ]
Post subject:  burn ecu processor

Hi, I was making some tests with my jaguar 0.7 and made a mistake leaving alone a +12v wire that touch the board and the MCU is dead :(:(

where do you recommend me to buy a replacement? same reference or there are more equivalent?

Author:  DeuceEFI [ Fri Feb 12, 2016 1:19 am ]
Post subject:  Re: burn ecu processor

AiToR51,

Sorry to hear about that, but welcome to the small club (4 people that I know) of those who have managed to killed a processor.

You want to replace it with the same Freescale/NXP MC9S12XDP512MAL processor.
The suffix MAL means: M = -40C to 125C operating temperature, the L = 112 pin LQFP footprint.

You want to stay away from the CAL (-40C to 85C) and VAL (-40C to 105C) suffix processors as they have a narrower operating temperature range.

Here is a link as a reference: http://www.digikey.com/product-detail/en/MC9S12XDP512MAL/MC9S12XDP512MAL-ND/1167902

You may find the processors in the UK or Europe at a better price, just make sure they are genuine Freescale or NXP parts.
Be wary of processors from eBay or from a Chinese websites as they may not be genuine processors!!!

Author:  AiToR51 [ Fri Jan 05, 2018 1:20 pm ]
Post subject:  Re: burn ecu processor

well,near two years later is repaired :lol2: after a few hours of work.

Image

was able to load the s19 using your usbdm and made a fast test of comms with EMStudio, I've to check all inputs and outputs.




although is sad to see this project in this slow growing state.

Author:  Fred [ Fri Jan 05, 2018 9:41 pm ]
Post subject:  Re: burn ecu processor

Aitor! Bienvenido vuelta! :-)

Author:  Matthijs [ Fri Jan 12, 2018 9:52 am ]
Post subject:  Re: burn ecu processor

Good job Aitor, good to see you again :)

Author:  AncientGeek [ Sun Jan 14, 2018 8:51 pm ]
Post subject:  Re: burn ecu processor

Congratulations from a fellow member of the exclusive "burned ecu through my own stupidity and replaced it myself" club.

Author:  AiToR51 [ Thu Jan 18, 2018 6:48 pm ]
Post subject:  Re: burn ecu processor

:lol2:

Page 1 of 1 All times are UTC [ DST ]
Powered by phpBB® Forum Software © phpBB Group
http://www.phpbb.com/