problem with programming the STM32H755iit
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‎2021-02-25 09:15 AM
I have a problem with programming the STM32H755iit
- Jtag gives an error
- DfuSe 3.0.6 Demo sees very few internal sectors, and hungs instantly
The SMPS is off, and I connected this like this: see picture
The CAP reads 1.0 volt
VDDLDO_1 = 3v3
VDDLDO_2 = 3v3
VDDLDO_3 = 3v3
PDR_ON pullup 3v3
It seems I cannot access the internal Flash memory
Anyone an idea why?
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STM32H7 Series
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‎2021-02-25 09:53 AM
DfuSe demo is very old compared to the H7 design/release, arguably the development has been deprecated in favour of newer tools.
Try using the USB/DFU mode in STM32 Cube Programmer
Up vote any posts that you find helpful, it shows what's working..
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‎2021-02-25 10:05 AM
Oke i wil try
I use the STLINK with this settings :
i use this STM32 ST-LINK utillity
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‎2021-02-25 10:25 AM
The ST-LINK Utilities have also been deprecated in favour of STM32 Cube Programmer
I think this is a pity, but nevertheless it is the state of affairs.
Up vote any posts that you find helpful, it shows what's working..
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‎2021-02-25 10:33 AM
It's seems better..
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‎2021-02-26 05:31 AM
thanks for your help.