在硬件原理图上我把USB0和USB1都作为host,这种接法会不会对当USB0口在系统上电默认用作烧录emmc(作为从)时产生影响?
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在硬件原理图上我把USB0和USB1都作为host,这种接法会不会对当USB0口在系统上电默认用作烧录emmc(作为从)时产生影响?