• AD5780: Error 1172 (.NET exception) when starting AD5780 evaluation software

    I get an error 1172 when starting the evaluation software. I am using an SDP-S
    control board with the AD5780 evaluation kit.

     

    Error 1172 is a generic LabVIEW error indicating there was an error thrown
    during a .NET assembly call. The sdpAPI1…

  • AD5780 Help!

    I'm unable to operate/control AD5780 chip residing on Eval Board (Eval-AD5780_90SDZ). 

    We are communicating with AD5780 DAC via McBSP module on TI-F28335 DSP chip.

    Attached is my sample Code and image from the logic analyzer.

    Any sample code or…

  • AD5780 and the MSP430F5529

    Hey forum,

     

    This is my first time programming a DAC and supposedly this particular one (AD5780) outputs varied voltage levels, which is what my group needs for our design project. I have the AD5780 and the Evaluation Board for the AD5780 in the mail…

  • AD5780 Driver Issues

    OK, so thanks in advance because I am new here. I also am asking this in the Precision DAC forum, but this seems like a better suited place.

    I am reading the AD57XX drivers here  https://wiki.analog.com/resources/tools-software/uc-drivers/renesas/ad5…

  • AD5780 & No-OS Driver

    Hello Forum,

    Currently I am trying to replicate the RL78G13 set-up from the Analog Devices wikipage:

    https://wiki.analog.com/resources/tools-software/uc-drivers/renesas/ad5780?rev=1391682587

    I have made all the necessary connections (assuming DGND…

  • AD5780 and the MSP430

    Hey forum,

    This is my first time programming a DAC and supposedly this particular one (AD5780) outputs varied voltage levels, which is what my group needs for our design project. I have the AD5780 and the Evaluation Board for the AD5780 in the mail as…

  • AD5780问题加急

    char SPI_AD5780_Write(unsigned long DATA5){

    unsigned short DATA5L,DATA5M,DATA5H;

    DATA5H = (unsigned short)(DATA5>>16) & 0x000000FF;
    DATA5M = (unsigned short)(DATA5>>8) & 0x000000FF;
    DATA5L = (unsigned short)(DATA5) & 0x000000FF;

    LDAC…

  • AD5780输出电压

    char SPI_AD5780_Write(unsigned long DATA5){

    unsigned short DATA5L,DATA5M,DATA5H;

    DATA5H = (unsigned short)(DATA5>>16) & 0x000000FF;
    DATA5M = (unsigned short)(DATA5>>8) & 0x000000FF;
    DATA5L = (unsigned short)(DATA5) & 0x000000FF;…

  • What the difference: AD5780, AD5781

    We are currently selecting precision DAC chips, AD5760/80/90 (16/18/20 bits) are pin-compatible, while AD5781/91 (18/20 bits) is another line. Our product is aiming to support a A-16 bit, B-18 bit, C-20 bit versions, however, we prefer the ultimate performance…

  • Operating AD5780 EVAL Board Via MicroController

    OK, so thanks in advance because I am new here. I am reading the AD57XX drivers here  https://wiki.analog.com/resources/tools-software/uc-drivers/renesas/ad5780 and am struggling to understand how to get the device working and understanding it properly…