Intel® SoC FPGA Embedded Development Suite
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How can I use weak pull-ups on HPS pins for SD card?


I enabled weak pull-ups for the HPS pins SDMMC_D0..D3 and SDMMC_CMD in the assignment editor of Quartus. With the new generated handoff files I built a new preloader for the hps. But I don't see any influence on the SD card pins by the pull-ups. 

Did I something wrong?


I use a Cyclone V SX device with a connected SD card to the SDMMC interface.

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