AnsweredAssumed Answered

STM32CubeMX: SDIO 4bit issue

Question asked by Werner Meier on Apr 15, 2015
Latest reply on Apr 29, 2015 by STM32Cube-T
STM32F429
Generated Code does not initialize all pins correctly, some should be set to open drain highspeed, this has to be done manually. Without this only 1bit mode works correctly 4bit gets stuck. We use a 2GByte uSDcard.

Regards
Werner

Outcomes