Posted on July 09, 2014 at 18:51Hello,I have a working SDIO FATFS project on an STM32F4 Discovery PCB.This project works nicely at system clock frequencies down to 24 MHz.When I try running the project at system clocks of 16 MHz and 8MHz, the SDIO C...

Posted on June 13, 2014 at 20:42Hello,I am confused by a DMA2 ISR and TIMER ISR conflict which is occurring in my project.The project is based upon the FATFS SDIO example project provided with the STM32F4Discovery PCB.I have had no trouble whatsoeve...