Serial bootloader interface for S12Z

[adrimen_9]

Hi,

I am trying to program the s12zvl DHRD-S12ZVL-NCX3320 via the Serial bootloader interface but it doesn't work. 

adrimen_9_0-1664287265546.png

Thanks in advance.

[danielmartynek]

Hello @adrimen_9,

Please make sure you routed the SCI module to the correct RX/TX pins on the board.

You can start with a simple SCI example (attached) and use a logic analyzer to scope the bus, just to test the connection.

BR, Daniel

[adrimen_9]

Hi,

How can I flash the software you have given me?

And in what format?

Thanks in advance.

[danielmartynek]

Hi @adrimen_9,

You need to have CW11.1 IDE for MagniV

Evaluation version can be downloaded here:

https://www.nxp.com/design/software/development-software/codewarrior-development-tools/codewarrior-l...

And a programmer

danielmartynek_1-1664871531195.png

like PE Micro Multilink FX

danielmartynek_0-1664871513272.png

https://www.pemicro.com/products/product_viewDetails.cfm?product_id=15320180&productTab=1

BR, Daniel