Hello , I remember there was one forum question long back that had the source code to the CYUSB Hex, and the source code for the eval software posted on the forum, unfortunately i cannot find it anymore. Can you help me find that.

    I am attempting…

  • RE: EVAL AD5370 Difference between the Toggles


    The green control represents the mux on the input registers, while the red control determines which register contents are to be presented at the output.

    This would be the typical flow of using them:
    1. You select X1A and load a value for each…

  • RE: Mode 00 Hex Calls for AD5370


    I hope the other query is addressed.

    Regarding the commands for readback, considering the first example of reading back from the X1A register of channel 0,

    1. Per table 10 on the data sheet, [M1, M0] = [0 0]

    2. Per table 13, [I21 - I16]…

  • RE: Understanding Special Function codes for AD5370


    With the commands, you are actually writing values to locations on the memorymap (registers). In this case, bit F2 is used for selecting the 'A' or 'B' input registers, bit F1 is used to enable/disable temperature shutdown and bit F0 is used…

  • AD5370 Performance

    I have been playing around with AD5370 through various methods, and I simply cannot get a high-performance throughput from it. What I mean is the time taken to update a voltage on the DAC output pin. Through various experiments via various approaches…

  • AD5370: Data Input Format

    AD5370's datasheet has no information on the data input format, can you advise?


    The input format is straight binary. 0x0000 will give -4V and 0xFFFF will give
    +8V with a 3V reference and default conditions. Page 17 of the data sheet…
  • AD5370 Offset DACs

    Can the offset DACs of the AD5370 be set to different values to get different ranges.

  • Reset in AD5370



    I was looking at the datasheet of AD5370 (40-channel DAC) and though reset pin has a bar on that and seems to be low active, datasheet says " The reset function is initiated by the !RESET! pin. On the rising edge of !RESET!"

    "Note that…

  • EVAL-AD5370 Overlay


    I'm trying to compile a linux kernel for the EVAL-AD5370 board.

    I've successfully enabled the driver and compiled a kernel, but I'm very confused on how to make the overlay and enable it to be able to use the driver.

    Could someone help…

  • Logic Level for AD5370 working with a 3v3 Microcontroller

    This might be a bit specific and probably a bit offtopic, but here it goes. I am trying to use AD5370 as my SPI downstream device with Teensy 4.0 a 3v3 Logic Level Microcontroller. According to the AD5370 documentation, it can work at 2.5 V LVTTL-compatible…