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AM5718: AM5718 USB1 (USB2.0) DFU in DRD mode

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Part Number:AM5718

Hi,

1. If I configure (Hardware) USB1 in DRD mode (USB2.0) then can i use USB1 in DFU mode for loading MLO and Uboot to memory?? Is it mandatory that USB1 should be configured in Device mode??

2. If I choose sysboot[5:4] :0b10 and sysboot[3:0] : 0b0111 First Device : QSPI4 Second Device : SD Third Device: USB

then If i do not have SD card interface what should i do to avoid false triggering due to floating pins??


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