CAN Bootloader for MC9S12P128

bouasriamohamed — Tue, 28 Jul 2015 09:27:59 GMT

Hello everybody

I have been assigned the task of writing a CAN bootloader for the MC9S12P128 chip. I am new to the world of the HCS12 family and would like any info on where to start to look for information on the process of building a bootloader

Best regards

Mohamed BOUASRIA, Embedded Systems Student Engineer

Re: CAN Bootloader for MC9S12P128

iggi — Fri, 29 Apr 2016 14:13:16 GMT

Not sure how we miss this question, anyway here is some information.

Unfortunately, there isn't a CAN bootloader developed for S12P and similar MCU family.
So far there is SCI bootloader:
http://cache.nxp.com/files/microcontrollers/doc/app_note/AN4258.pdf

There is CAN bootloader, but for MagniV devices based on S12Z CPU.
http://www.nxp.com/files/microcontrollers/doc/app_note/AN4723.pdf
http://www.nxp.com/files/microcontrollers/doc/app_note/AN4723_SW.zip

So you can combine these two. More info about building your own CAN bootloader is here:
https://community.freescale.com/docs/DOC-102620

Regards,

iggi

topic CAN Bootloader for MC9S12P128 in S12 / MagniV Microcontrollers

CAN Bootloader for MC9S12P128

Re: CAN Bootloader for MC9S12P128