EEPROM emulation on KEA8

Cram — Wed, 14 Mar 2018 10:21:00 GMT

Dear all,

I just starting to use the new KEA from NXP and we have a TRK EVB for a KEA8.

I need to emulate the EEPROM in order to store up to 4 bytes of data.

I found the EEPROM emulation driver at nxp.com and downloaded it comes with an API and also found the thread https://community.nxp.com/docs/DOC-328400.

Is there any example of an implementation for the KEA8 for CW? Or AN with an easy approach?

Many thanks in advance,

Marc

Re: EEPROM emulation on KEA8

mjbcswitzerland — Thu, 15 Mar 2018 15:21:29 GMT

There is EEPROM emulation built in to the uTasker's KEA8 project - either using 512 byte block or 1k area with fail-save swap technique.

A very short video of it in operation is attached (showing swap block switching in internal memory when a parameter save is made).

All code is however compatible with any Kinetis part (KE, KEA, KL, KV, K etc.) and builds with CW, KDS, MCUXpresso, IAR, Keil, Atollic, Rowley, etc...

Regards

Mark

Kinetis: http://www.utasker.com/kinetis.html
Kinetis KEA8:
- http://www.utasker.com/kinetis/TRK-KEA8.html

File and parameter system: http://www.utasker.com/docs/uTasker/uTaskerFileSystem_3.PDF

CodeWarrior: http://www.utasker.com/kinetis/compilers.html#CW10
S32 Design Studio: http://www.utasker.com/kinetis/compilers.html#S32

Free Open Source solution: https://github.com/uTasker/uTasker-Kinetis

Working project in 15 minutes video: https://youtu.be/K8ScSgpgQ6M

For better, faster, cheaper product developments consider the uTasker developer's version, professional Kinetis support, one-on-one training and complete fast-track project solutions to set you apart from the herd : http://www.utasker.com/support.html

topic EEPROM emulation on KEA8 in Kinetis Microcontrollers

EEPROM emulation on KEA8

Re: EEPROM emulation on KEA8