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.data �?역�?� 2개�?� Memory �?역�? 할당하는 방법

안녕하십니까?STM32H743�?� 예로 들 경우,​MEMORY{RAM_D1 (xrw) : ORIGIN = 0x24000000, LENGTH = 512KRAM_D2 (xrw) : ORIGIN = 0x30000000, LENGTH = 288KRAM_D3 (xrw) : ORIGIN = 0x38000000, LENGTH = 64K}​​와 같�?� �?역�?� 있�?� 때, RAM_D1�?� 공간�?� 부족하여​.data 섹션�? 대해서 RAM_D1과...

How to use dfu in project to flash the uC

I need to do an upgrade of the firmware via software. From my C++ app i have to call dfu-util, i guess, or if there is any other way please let me know, to download the upgrade to the uCFor the moment i am calling it like a system call, and i wonder ...

EPop.2 by Associate II
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I2S clock strobing

The stm32u5xx_hal_sai.c sets up the I2S clock strobing like this:static HAL_StatusTypeDef SAI_InitI2S(SAI_HandleTypeDef *hsai, uint32_t protocol, uint32_t datasize, uint32_t nbslot) { HAL_StatusTypeDef status = HAL_OK;   hsai->Init.Protocol ...

clock setting, STM32H750

Hello,I have two different clock setting and only one of them works - but I have no idea why?The only difference is the PLLM and PLLN value: RCC_OscInitStruct.PLL.PLLM = 25; // 5 NOT OK RCC_OscInitStruct.PLL.PLLN = 432; // 160 NOT OKWould appreciate ...

pk84 by Senior
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  • 11 replies
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