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LAUNCHXL-F28377S: uPP

Jingtai
Genius 4575 points

Part Number: LAUNCHXL-F28377S

According to Spruhx5d

But there are no CLKOUTP and CLKOUTM to communicate with ADC, for example ADS5560, how is DDR implemented in uPP? The both lines are not able to find out in Launchxl-F28377S.

  • 0
    TI__Guru** 113695 points
    Hi,

    Those are differential signal from this ADC device which need to be connected to some other interface and not uPP, uPP is used for the control interface to read/write control information from/to the registers of external ADC but in this case look like it's done via serial interface (SCLK/SDATA/SEN/...) hence uPP (parallel interface) may not be best choice.

    Regards,
    Vivek Singh
  • 0 in reply to Vivek Singh
    Genius 4575 points
    Thanks for your support.