PSoC 6 MCU

JeHu_3414236 · ‎Apr 19, 2019

I am programming a hex file generated by cymcuelftool using J-Link and after it finishes, it shows

ERROR: Could not download file.

The programming seemed to be successful because I can verify it later and it passes. Does anyone know why there is the error after programming?

AnkitaS_51 · ‎Apr 23, 2019

Hi,

I checked for this issue.

I think this error comes because the hex has data at address 0x9030 0000 for PSoC6.

This needs to be removed from file.

These forum links are discussing and provided solution for the same issue:

Thanks,

AnkitaS_51 · ‎Apr 22, 2019

Hi ,

This forum link also discusses about similar issue. Thus it may be useful:

Thanks,

JeHu_3414236 · ‎Apr 23, 2019

It didn't fix the problem.

AnkitaS_51 · ‎Apr 23, 2019

Hi,

Can you please give us the log (screenshot) that appears while trying to program using JLINK.

I will suggest you to also create a Forum thread at Segger's forum for JLINK, in order to take their perspective on this error message.

Thanks,

JeHu_3414236 · ‎Apr 23, 2019

This is the log:

J-Link>loadfile final.hex

Downloading file [final.hex]...

J-Link: Flash download: Bank 0 @ 0x10000000: 2 ranges affected (95744 bytes)

J-Link: Flash download: Total time needed: 7.314s (Prepare: 0.049s, Compare: 0.041s, Erase: 3.135s, Program: 2.396s, Verify: 1.672s, Restore: 0.018s)

Writing target memory failed.

My app runs and verify passes using PSoC Programmer.

AnkitaS_51 · ‎Apr 23, 2019

Hi,

I checked for this issue.

I think this error comes because the hex has data at address 0x9030 0000 for PSoC6.

This needs to be removed from file.

These forum links are discussing and provided solution for the same issue:

Thanks,

Programming using J-Link fails