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PKnel · 2019-06-25

STM32F30f4 Does this in debug mode or release with and without STLINK attached via SWCLK Pin 20,SWDIO Pin 19,NRST Pin 4.Using HSI clock and PLL , but tried also without PLL. I've only enabled IO on the standard IO lines available, PA0 -> PA7 Pin 6 to...

PKnel · 2019-06-26

Problem solved. Boot0 pin was high, booting from SRAM instead of Main flash memory, into the boot loader. At some point the code presumably times out in this boot mode and doesn't interrupt.

PKnel · 2019-06-26

I meant to type STM32F030f4 , cortex 0 series. 20 pin TSSOP.

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STM32F30f4, standard cube configured out of the box software locks up after fixed number of processor cycles. IO looks to resets also. Loops in system memory starting at 0x1ffffed68. Only if sysTick is enabled. Does not get to sysTick interrupt.

Re: STM32F30f4, standard cube configured out of the box software locks up after fixed number of processor cycles. IO looks to resets also. Loops in system memory starting at 0x1ffffed68. Only if sysTick is enabled. Does not get to sysTick interrupt.

Re: STM32F30f4, standard cube configured out of the box software locks up after fixed number of processor cycles. IO looks to resets also. Loops in system memory starting at 0x1ffffed68. Only if sysTick is enabled. Does not get to sysTick interrupt.