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hypnotriod
Associate II
since ‎2018-07-19
‎2023-06-14

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STM32F407 4GB NAND Flash ECC computation while read and write are different, but the data is the same.

2020-12-12
This is the code I'm using to read the page of 16 data chunks of 256 bytes each:#define K9xxG08_ECC_Enable() FSMC_NAND_DEVICE->PCR2 |= FSMC_PCR2_ECCEN #define K9xxG08_ECC_Disable() FSMC_NAND_DEVICE->PCR2 &= ~FSMC_PCR2_ECCEN #define K9xxG08...

STM32 HAL NAND flash library bug

2015-05-03
Posted on May 04, 2015 at 02:31I found a bug in stm32f4xx_hal_nand.c module, in ''HAL_NAND_Read_Page'' function!Need to change this line: *(__IO uint8_t *)((uint32_t)(deviceAddress | ADDR_AREA)) = 0x00; to this: *(__IO uint8_t *)((uint32_t)(deviceAd...
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