LPC Microcontrollersのトピック"15: Target error from Commit Flash Write" error when debugging the project on LPC55S69

"15: Target error from Commit Flash Write" error when debugging the project on LPC55S69

Emin — Sun, 19 Mar 2023 02:04:00 GMT

When I try to debug the project on LPC55S89, I got the Wire ACK Fault in DAP access within the error from the title. I also had to combine 2 rams in order to have enough space for the project. Can someone suggest their already working solution?

Re: "15: Target error from Commit Flash Write" error when debugging the project on LPC55S6

Alice_Yang — Mon, 20 Mar 2023 09:42:43 GMT

Hello @Emin

It seems can not combine 2 rams, allocate it to different RAMS.

About the debug failed, how about debugging simple demo under SDK?

Alice

Re: "15: Target error from Commit Flash Write" error when debugging the project on LPC55S6

Emin — Mon, 20 Mar 2023 12:47:20 GMT

How can I allocate the 271KB over 2 SRAMS without combining them? or how can I distribute 271KB over multiple SRAMs?

Re: "15: Target error from Commit Flash Write" error when debugging the project on LPC55S6

Alice_Yang — Tue, 21 Mar 2023 02:24:32 GMT

Hello @Emin

You can allocate some data to other RAM, detail method refer to:

<MCUXpresso IDE User Guider> ->
"18.13.2 Placing data into different RAM blocks using Macros"

I also attach it for you.

Alice