USB bootloader for MCF5225x or MCF52223

[Harjit]

Hi.

A couple of days ago, I was surfing the freescale site and thought I had found source for the MCF5225x EVM or DEMOKIT or sample that had a USB boot loader that used the mass storage device model ala MCF51JM128.

I cannot for the life of me find it again.

Help!

Thanks,

Harjit

[RichTestardi]

Hi Harjit,

Is what you are looking for on the 5225x DVD-ROM at:

  D:\fscommand\MCF5225x_USB_BOOTLOADER.zip

This appears to be the subject of this lab tutorial:

  http://www.freescale.com/files/32bit/doc/train_ref_material/M52259LAB.pdf?fpsp=1

For what it is worth, I run identical USB drivers on the 5225x, 52223, and 51JM128.

-- Rich

[Harjit]

Hi Rich.

Yes, that is the app. note for which I am looking for the sources for.

I cannot believe I can't find them any longer.

Are you using the sources from the demo kit disk or are you using the sources you've had from when you started on the 522xx or?

[RichTestardi]

The source is on the MCF5225X Family Getting Started DVD that came with my M52259DEMOKIT at the path I indicated.

Do you have that DVD?

-- Rich

[Harjit]

I finally found the link: http://www.freescale.com/files/32bit/software/app_software/code_examples/MCF5225x_USB_BOOTLOADER.zip...

Rich, it appears to be the same as what is on the DVD.

Thanks.

Harjit