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writing to a port which is not available

Fuchs Leonhard

Hello,

we have a small software (bootloader) running on a STM32F103. In a new project, we selecte a "smaller" type the STM32F105 with less pins.

In the bootloader we set a push pull port high. On the new controller this port is not existing.

Will it cause any problems writing to a port which is not available on the new STM32F105 type?

It would be a big advantage to use exactly the same code on both devices.

Regards
Leo

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    Will it cause any problems writing to a port which is not available on the new STM32F105 type?

    That's a question to be addressed elsewhere, because it really has nothing to do with Keil or any of their products. This is something to be looked up in the datasheet, for your device, and if that's not sufficiently clear, by asking its manufacturer.

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  • 0

    Will it cause any problems writing to a port which is not available on the new STM32F105 type?

    That's a question to be addressed elsewhere, because it really has nothing to do with Keil or any of their products. This is something to be looked up in the datasheet, for your device, and if that's not sufficiently clear, by asking its manufacturer.

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