About JOHNROSE

JOHNROSE · 2024-12-18

Hello,I am attempting to make an external loader for a QuadSPI flash S25FL256SAGMFI000 using the STM32F769 and STM32CubeIDE.I followed this tutorial: https://www.youtube.com/playlist?list=PLnMKNibPkDnHIrq5BICcFhLsmJFI_ytvEI was able to run the code t...

JOHNROSE · 2024-12-20

We have two IC's mounted, identical part numbers.

JOHNROSE · 2024-12-20

Attached .stldr for review. We are using 1 bit mode for now for testing - do you think that creates a problem?

JOHNROSE · 2024-12-20

The pinout does work, I am using the STM32F769IIT6. I am able to execute example code in the debug mode to erase, write and read contents or the flash successfully. I will have to look at the .elf file. I need to download KEIL MDK to get the fromelf....

JOHNROSE · 2024-12-19

Is there anything I can see in the .ELF that would indicate that it isn't loading the information from the Dev_Inf.c/h files?

JOHNROSE · 2024-12-19

I did find this github for the exact quadspi I am using:https://github.com/cturvey/stm32extldr/blob/main/h7_s25hl512/CLIVEONE-S25FL512S_STM32H7XX-PB2-PB6-PD11-PD12-PE2-PD13.stldrThrough this post on the ST forums:https://community.st.com/t5/stm32cube...

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External Loader - stldr ERROR PARSING FAIL

Re: External Loader - stldr ERROR PARSING FAIL

Re: External Loader - stldr ERROR PARSING FAIL

Re: External Loader - stldr ERROR PARSING FAIL

Re: External Loader - stldr ERROR PARSING FAIL

Re: External Loader - stldr ERROR PARSING FAIL