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  • LMX2572EVM: LMX2572EVM does not lock to 100 MHz reference; output remains at approximately 3.111 GHz despite frequency-register changes

    Resolved
    Part Number: LMX2572EVM Other Parts Discussed in Thread: LMX2572 Part numbers: LMX2572EVM, LMX2572, Reference PRO I am troubleshooting an LMX2572EVM that appears to be communicating over SPI correctly but is not locking to the 100 MHz reference clock…
    • Resolved

  • LMX2572EVM: Access denied while downloading TICS Pro.

    Part Number: LMX2572EVM Other Parts Discussed in Thread: TICSPRO-SW , I am trying to download TICS Pro / TICSPRO-SW for use with the LMX2572EVM. The LMX2572EVM user guide says TICS Pro is required for evaluation. However, the download page shows “Access…

  • LMX2572EVM: lmx2572evm

    TI Thinks Resolved
    Part Number: LMX2572EVM Other Parts Discussed in Thread: LMX2572 , LMX2594EVM Tool/software: Hi i would kike to use the part lmx2572 in my design . so required pcb design files of lmx2572evm to speed up the design.

  • LMX2572EVM: LMX2572: Confirming Full Assist FORCE Bypasses VCO Calibration

    Part Number: LMX2572EVM Other Parts Discussed in Thread: LMX2572 Follow-up to: “LMX2572: Follow up question” and “LMX2572: VCO Sub-Band Boundaries, FCAL_EN=0 Autonomy, and FastLock at Band Extremes”. We're implementing Full Assist (SNAA336 §3.3, confirmed…

  • LMX2572EVM: Cannot get TICS to do a triangle ramp

    TI Thinks Resolved
    Part Number: LMX2572EVM I have a LMX2572EVM with the Reference PRO clock board. I have wired them according to the diagram in the EVM datasheet and set the Reference PRO output to LVPECL. I can get a fixed tone to be generated no problem, and the frequency…

  • LMX2572EVM: Ramp duration mis-behaviour

    TI Thinks Resolved
    Part Number: LMX2572EVM Other Parts Discussed in Thread: LMX2572 I have observed LMX2572 (named LC in attached picture). There are two issues observed Bandwidth , start and stop frequency is not same across observations, and Observed ramp duration…

  • LMX2572EVM: USB2ANY: Update Firmware

    Part Number: LMX2572EVM Other Parts Discussed in Thread: USB2ANY Hi, I had a question about the USB2ANY firmware update that I keep seeing pop up when I try to connect to an lmx2572evm. I have followed the instructions in the manual with the button…
    • Answered

  • LMX2572EVM: Cannot Get Any Signal from Board

    Resolved
    Part Number: LMX2572EVM Other Parts Discussed in Thread: LMX2572 I have been trying to get the LMX2572EVM working for my clocking application. I cannot seem to generate any useful signal. The default configuration does not show anything on the specturm…
    • Resolved

  • LMX2572EVM: Memory Verification Error - USB2ANY Firmware Update

    Part Number: LMX2572EVM Other Parts Discussed in Thread: USB2ANY I am attempting to get the LMX2572EVM up and running but having issues with the TICS Pro software. When I plug in the device to my computer through USB, I receive the following notice and…

  • LMX2572EVM: Desired RF generated even when Vtune is disconnected

    TI Thinks Resolved
    Part Number: LMX2572EVM Other Parts Discussed in Thread: LMX2572 I am attaching following two pictures. I have removed R4_LF resistor on the LMX2572 EVM pcb. I am keeping start and stop frequency same on EVM GUI, so that I can have single spot. …

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