Hi @Khouloud OTHMAN​ ,Fortunately I have found a quick fix for the SDO - SDI issue. Even if the GPIO Settings tab shows the wrong pin (SDO), I can activate the SDI on the pinout view. The pin color is yellow (instead of green), but it works. I have a...

Hi @Khouloud OTHMAN​  ,Per your advice, I just downgraded to 1.6.1 which gave me back the DMA option. Thanks! But there is another blocker issue here. When I select Half-Duplex Master Receive I2S1 on STM32H753ZI with version 1.7, it enables I2S1_SDI...