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    Answered

  • RE: DAC7678EVM: DAC7678EVM - Writing to LDAC register changes Power-Down register. Why?

    Resolved
    Thanks for looking into this, Kevin. It's unfortunate that the read-back won't work, thus making it either difficult or impossible to know if the internal reference is continuously powered. Thanks for passing this along to the datasheet team.…
    • Answered

  • DAC7678EVM: Reading output voltages on DAC7678

    Resolved
    Part Number: DAC7678EVM Other Parts Discussed in Thread: TMS320F28377S , I'm interfacing with the DAC7678EVM using a TMS320F28377S as the I2C master controller. I am writing a sequence of bytes to power up the DAC Channel and write a value to it DAC…
    • Resolved
    • Answered

  • DAC7678EVM: Select to update DAC register channel n command does nothing / does not seem to work

    Resolved
    Part Number: DAC7678EVM Other Parts Discussed in Thread: DAC60508 , DAC53608 Hey I am using the DAC7678EVM, and i am testing all the commands. I had some trouble with the Update DAC register channel n. I have tested that the LDAC register should be set correct…
    • Resolved

  • example of DAC7678evm

    Other Parts Discussed in Thread: DAC7678EVM , DAC7678 Where can I get code example of DAC7678evm with Beaglebone Black, Raspberry Pi or any board with ARM Cortex-M4 processor.

  • RE: DAC5578:DAC5578 LIBRARY

    Hi YLmaz, We do not have a sample project or software for that device. If you are looking for a hardware example, you can take a look at the DAC7678EVM. https://www.ti.com/tool/DAC7678EVM Thanks, Paul
    • Answered

  • Example of DAC7678evm

    Resolved
    Other Parts Discussed in Thread: DAC7678EVM , DAC7678 Where can I get code example of DAC7678evm with Beaglebone Black or any board with ARM Cortex-M4 processor. What is EVM Gerber files?
    • Resolved

  • RE: DAC7678EVM I2C Interface with Raspberry Pi

    Hi Rakesh, The best way to debug these issues is to take captures of the digital input waveforms in an oscilloscope. Do you think you can share this with us? This was we can verify if the code you are implementing is correct.
    • Answered

  • DAC7678EVM Output Voltage Not Detected

    Resolved
    Other Parts Discussed in Thread: LM3S8962 , DAC7678EVM Hello, We are using DAC7678EVM which is connected to a Stellaris LM3S8962 Microcontroller. Ths system uses I2C protocol. We can detect the input (SDA) and the clock (SCL) that is being sent to the…
    • Resolved

  • RE: DAC7678EVM_ I2C Interface with Raspberry Pi

    Hello Rakesh, I am moving this thread to the Precision Data Converter forum for better support because this question is about the use of the DAC7678EVM.
    • Answered

  • RE: DAC7678EVM_Interface

    Resolved
    This may have been a double post. Answer found in here .

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