topic Flash bootloader .rbf serial communication port for MPC5643L in Model-Based Design Toolbox (MBDT)

Flash bootloader .rbf serial communication port for MPC5643L

Maciek — Wed, 29 Nov 2017 22:12:15 GMT

Hi,

I've managed to install MBD Toolbox for MPC564xL. I can build example models without problems. We have found older TWR-PXS2010 kit with PXS2010 which I know is earlier (before change) name for MPC5643L.

Unfortuantely we don't have easy access to LINFlex_0 on this board. But LINFlex_1 can be accessed via on-board OSBDM Serial Bridge.

So I have a question:

is it possible to use Flash Bootloader (.rbf) for MPC5643L (or for PXS2010 - there is such .rbf in 'Bootloader' directory) with LINFlex_1 as serial communication interface ?

I can't find any info: what peripherals can be (are) used with this bootloader...

Thanks

Maciek

Re: Flash bootloader .rbf serial communication port for MPC5643L

Daniel_Popa — Tue, 05 Dec 2017 09:43:52 GMT

Hi Maciek‌,

The RAppID bootloader for MPC5643L MCU was built to support the communication over the LinFlex0 and CAN0.

These configurations are hard-coded inside the bootloader.

I do not know if that helps you - but that's how it was done.

Best regards,

Daniel

Re: Flash bootloader .rbf serial communication port for MPC5643L

Maciek — Tue, 05 Dec 2017 14:27:13 GMT

Hi Daniel,

thanks for clarification. It helps.

It's strange but I really can't find reliable information how bootloaders are configured!

Thanks

Maciek