Hello,
I am looking for an example Firmware for MCF54415 that uses CS0 pin within Flexbus to access External Flash(16 bits 4MB). Secondly, I have to copy the data from FLASH to Internal SDRAM. Any suggestion/help is appreciated.
Thanks
Solved! Go to Solution.
Hi,
Please refer attached MCF54418 product validation code.
Related Flexbus and SDRAM module initialization code located at <sysinit.c> file.
Wish it helps.
Mike
Thank you for the code Mike. Does NXP provide an Eval board to debug and test with the above Firmware ?
Sai.
> Does NXP provide an Eval board to debug and test with the above Firmware ?
Ten years ago, yes.
It was available from the usual sources, but is now "obsolete":
https://www.arrow.com/en/products/twr-mcf5441x-kit/nxp-semiconductors
Development boards are only available when a device is new, as that's when everybody starts developing with it.
The following page has a graph on it showing the development board went from EOL to Obsolete half way through 2013:
https://ciiva.com/part/twr-mcf5441x-3761889
If you could get that board it wouldn't help. It plugs into a "TOWER" system, so you'd need the rest of that as well. Then all the tools are the same age and not very available.
Tom