LPCxxx programming via SWD

[lunke029]

Hi everyone, I'm searching for Documentation about LPCxxx programming via SWD.

I need other MCU  to program LPCxxx  flash memory directly from SWD debug port, can you help me?

[lunke029]

Yes, I use  other MCU to  program LPCxxx  flash memory directly from SWD debug port.

[thefallguy]

You may find this thread useful:

https://community.nxp.com/message/759591 

[jeremyzhou]

Hi Allen Zhang,

这个帖子应该会给你一些方向和参考。

【我要创作】初试SWD协议 - ARM Cortex-M系列产品 - 恩智浦技术社区 - 手机版 - Powered by Discuz!
Have a great day,
TIC

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[lunke029]

谢谢，关于SWD协议我这边没问题的，已经可以读写LPC812的RAM，由于LPC812不像kinetis一样可以直接操作FALSH，是调用内部API来操作FLASH，现在的问题是怎么通过SWD来调用内部API的程序来控制FLASH。

[jeremyzhou]

Hi Allen Zhang,

你的意思操作ISP command操作flash 的读写操作吗?如果是，我还真不清楚如何通过SWD协议去调用这些个API。
Have a great day,
TIC

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[jeremyzhou]

Hi Allen Zhang,

Thank you for your interest in NXP Semiconductor products and 

for the opportunity to serve you.

Whether you are plan to use a MCU to emulate the programmer to program the LPC MCU via the SWD interface.

TIC

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