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Hello,I sort of feel *** not to get sure there not a best solution. I develop an Audio board, with USB HS. I will have a good 49.152MHz clock to drive the SAI, and I wanted to ue it for the HSE.49.152 * 125 / 256 = 24MHz that I need for the ULPI. Loo...
Hello,I use last version of CubeIDE 1.15.1CubeMX proposes in tools a CAD tab, that allows to export symbols and footprints for the different EDA packages (ex KiCAD).I use CubeIDE for my projects. In "Tools", there is a "CAD" sub-tab. But it leads to ...
Hello,I'm a hobbyist and I'm working on a USB to 4xI2S (8 channels using the SAIs) using a stm32H7 MCU. I have a proof of concept working on a stm32F7 discovery board. I'm starting to look at the dedicated board.I understand that the USB peripheral n...
Hello, I try to setup a working example of UAC1.0 USB to I2S - stereo 48kHz 16 bits on a stm32F4 discovery card (with CS43L22 CODEC). I try to get the project developed as far as possible on existing code from ST:STM32CubeIDE generated code,The board...
Hello,Short: I'm developing a USB to I2S bridge, hopefully multi-channels in the end. I don't understand ST designers intention about flow for I2S DMA callbacks . How to do it correctly as expected by ST designers, based on CubeMX generated code? Lon...
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