Programming On-Chip Flash Memories of 56F80x Devices Using the JTAG/OnCE In

[forcreat]

I am currently developing the NXP series MC56F827 series chips and want to program the on-chip FLASH of this chip through the JTAG interface. I found that the example code in the document "Programming On-Chip Flash Memories of 56F80x Devices Using the JTAG/OnCE Interface" only shows a part. I wonder if the official has detailed code examples or SDK packages.

[Celeste_Liu · Accepted solution]

Hello @forcreat ,

Thanks for your post. 

The 56F82x is an old product that has been around for more than 20 years. For the document "Programming On-Chip Flash Memories of 56F80x Devices Using the JTAG/OnCE Interface", we do not have detailed code examples.

You may refer to On-Chip Flash Programming of Freescale's MC56F827xx via JTAG Interface, which includes the corresponding software AN4981SW.

Hope it can help you.

BRs,

Celeste

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[forcreat]

Thank you very much for your effective reply. I saw the corresponding macro definitions and function names in AN4981SW. Then, are the MC56F837XX and MC56F847XX series also suitable for this?

[Celeste_Liu]

Then, are the MC56F837XX and MC56F847XX series also suitable for this?

-> Yes, they use the same DSC56800AEX core. And you can also port the code to other platforms with any processor.

Celeste_Liu_0-1754383367867.png

Hope it can help you. Any new issues, welcome to create new post.