LPC MicrocontrollersのトピックLPC1549, how to self erase program in flash?

LPC1549, how to self erase program in flash?

richardpayne — Mon, 15 May 2017 10:52:39 GMT

I have a test firmware installed.

After test I wish to delete the firmware by itself or just erase the 1st part of code which make it unbootable.

I have read the datasheet and wondered what the correct approach to this.

Can the test firmware run on IAP mode?

Can you demostrate step to implement this.

Re: LPC1549, how to self erase program in flash?

jeremyzhou — Wed, 17 May 2017 02:27:31 GMT

Hi richard payne,

Thank you for your interest in NXP Semiconductor products and

the opportunity to serve you.

To provide the fastest possible support I want to point you to a

similar question which has been answered on our NXP community.

Please refer to https://community.nxp.com/thread/445722

to view the details.

Have a great day,

TIC

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Re: LPC1549, how to self erase program in flash?

richardpayne — Wed, 17 May 2017 05:57:49 GMT

Thanks, it was success!