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Can the C6748 support both ADC and DAC using the uPP ?

Said Dorgaa
Prodigy 100 points
Other Parts Discussed in Thread: TMS320C6748

Hi,

Can the C6748 support both ADC and DAC using the uPP ?

  • 0
    TI__Mastermind 18130 points

    Hi Said,

    I moved your post to its own thread because it did not fit in the C6747 ADC thread.

    To answer your question, yes the UPP supports both ADCs and DACs. From the UPP description in the datasheet:

    The Universal Parallel Port (uPP) peripheral is a multichannel, high-speed parallel interface with dedicated data lines and minimal control signals. It is designed to interface cleanly with high-speed analog-to-digital converters (ADCs) or digital-to-analog converters (DACs) with up to 16-bit data width (per channel). It may also be interconnected with field-programmable gate arrays (FPGAs) or other uPP devices to achieve high-speed digital data transfer. It can operate in receive mode, transmit mode, or duplex mode, in which its individual channels operate in opposite directions.
  • 0 in reply to TimHarron
    Prodigy 100 points

    Thanks Tim for your reply,

     

    The problem is that this DSP TMS320C6748 is new but very interesting because he offers many externals peripherals.

    I did some research to interface The ADC and The DAC to the DSP  with a daughter board  but I didn't find.

     

    Thanks,

     

    Said Dorgaa