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CCS fread() fwrite() with EVM

Adam10676
Intellectual 560 points

Hi,

I use fread() fwrite() to transfer data files from/to EVM via EMBED USB. How increase transfer rate between HOST and EVM? Transfer rate is about 4kB/s.  

  • 0
    TI__Mastermind 41665 points

    With the embedded USB there is not much you can do to increase speed, the two options would be to either move the data files through another medium (i.e. ethernet, UART, USB, etc depending on what your EVM offers) or use a higher end emulator, in particular you will typically see much higher JTAG bandwidth with better emulators, the best being an XDS560 class emulator. This is what I would recommend for a typical C6x class of device (like OMAP-L13xx) when you need fast emulation, though not all devices will fully benefit from the XDS560.