9 Replies Latest reply on Dec 29, 2019 11:01 PM by HemanthR_06

    SUBJECT: FX3S – SD Card Copy



      I am using FX3S chipset for my project. Exactly what we are doing is, coping from one SD card1 to another SD card2 without affecting the old data

      We have done the copying from SD1 to SD2, but the copying speed is bit slow. my requirement is 1.5 Gb per second need to complete in one min. we have achieved almost 0.9Gb/s. we are using EXFAT file system and the SD card type is SDXC UHS 1. Speed of the card is 170mb/s mention card label

      Fx3s clock speed 384mhz we tried with 404 MHz also but its not much difference

      Please suggest me to come out from this problem