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  • LMX2487E-EVM: TICS Pro GUI setup for LMX2487E-EVM board

    Part Number: LMX2487E-EVM Hi! We want to generate a signal at 6.834 - 6.835 GHz. We are now using LMX2487E-EVM board and the VCO on the board is replaced to ROS-6840C-119+( www.minicircuits.com/.../ROS-6840C-119 .pdf) to provide 6.74-6.84 GHz VCO output…
    • Answered

  • LMX2487E-EVM: Problem of not being able to control the frequency

    Resolved
    Part Number: LMX2487E-EVM We are currently running an evaluation board (LMX2487E-EVM) to evaluate the LMX2487E, but it is not working properly. We are applying a voltage of 5 V to the evaluation board, inputting a 100 MHz sine wave at Vp-p1.0 V, and observing…
    • Resolved

  • LMX2487E-EVM: Accessories of LMX2487E-EVM

    TI Thinks Resolved
    Part Number: LMX2487E-EVM Hello, My customer purchases LMX2487E-EVM and he is asking if USB2ANY is included in LMX2487E-EVM package. Can you clarify? Best regards, Kojima
    • Answered

  • LMX2487E: Not able to get the lock detect

    Resolved
    Part Number: LMX2487E Other Parts Discussed in Thread: USB2ANY , CODELOADER Hello, we have integrated an LMX2487E as the PLL synthesizer and we have connected the USB2ANY device to the CLK, DATA, and LE and the ground of the Microwire interface (CE is…
    • Resolved

  • LMX2487E: Starting point for LMX2487E

    TI Thinks Resolved
    Part Number: LMX2487E Hi could some one help me integrating a design with the LMX2487EPLL? I am trying to implement a up converter from 1GHz to 5.3-5.6GHz. The application circuit example from the data sheet and the one from the evaluation board are substantially…
    • Answered

  • LMX2487E-EVM: TICS Pro PLL GUI

    Resolved
    Part Number: LMX2487E-EVM Hello, I'm going to study LMX2487E using LMX2487E-EVM and TICS Pro. (I have downloaded TICS Pro of latest version from TI website. ) But, it does not write Resistor value of ONLY "RF Divider R value" of PLL mode.…
    • Resolved

  • LMX2487E-EVM: TICS Pro Bug with LMX2487E?

    Part Number: LMX2487E-EVM It appears that changing the N or FVCO value in the GUI PLL window has no effect. Register values do not change. Directly changing the N value in the User Controls window works OK. Also, the choices for prescaler should be 16…

  • LMX2820EVM: Clarification for no alteration for previous design

    TI Thinks Resolved
    Part Number: LMX2820EVM Other Parts Discussed in Thread: LMX2487E Tool/software: Hi Experts, We received query about the operation of this unit - LMX2820EVM. I have a stable 100MHz OCXO that I plan on using for the OSC input. My research group currently…
    • Answered

  • LMX2487E: Need a formula sheet or App Note to show how to set registers

    Resolved
    Part Number: LMX2487E Other Parts Discussed in Thread: LMX2485 , LMX2487 First of all, the TICS Pro GUI is fantastic and a primary reason why we always use TI PLLs. Thanks for making that so useful. Now I'm trying to write my own driver for embedded control…
    • Resolved

  • LMX2487E-EVM: Program to device with Coadloader4

    TI Thinks Resolved
    Part Number: LMX2487E-EVM Hello I had bought LMX2487E-EVM for my customer support (customer's app is SDR..) Would you please let me know about programming to device? Question: Q1 Is “Program Pins” setting needed for LMX2487E EVM? How do I set this…

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