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Showing 237 results View by: Thread Post Sort by
  • RE: LMK03318: Value for series resistors between LMK03318 LVPECL outputs and TMS320C6678 LJCB/CML clock inputs

    Larry Shaffer
    Larry Shaffer
    Hi Hao, I have posted this question to the Processors Forum, here is the link: https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1096899/tms320c6678-value-for-series-resistors-ra-between-lmk03318-lvpecl-outputs-and-tms320c6678…
    • 24 days ago
    • Clock & timing
    • Clock & timing forum
  • LMK03318: Connect with LMK1D1204

    Hirokazu Takahashi
    Hirokazu Takahashi
    TI Thinks Resolved
    Part Number: LMK03318 Other Parts Discussed in Thread: LMK1D1204 Hello Support team, We want to connect below because of PCB artwork benefit. Will it normally work? If there are any problem and concern, please let me know. LMK1D1204 LMK03318 10 …
    • 4 days ago
    • Clock & timing
    • Clock & timing forum
  • LMK03318: LM03328

    Frederick Fu
    Frederick Fu
    TI Thinks Resolved
    Part Number: LMK03318 Other Parts Discussed in Thread: LMK03328 , Can LMK03328 directly replace LMK03318? Any changes required for the replacement?
    • 22 days ago
    • Clock & timing
    • Clock & timing forum
  • LMK03318: LM03328

    Frederick Fu
    Frederick Fu
    TI Thinks Resolved
    Part Number: LMK03318 Other Parts Discussed in Thread: LMK03328 , Can I use LMK03328 to replace a LMK03318? What is the changes required?
    • 22 days ago
    • Clock & timing
    • Clock & timing forum
  • Answered
  • LMK03318: IBIS model source output terminations

    Larry Shaffer
    Larry Shaffer
    Resolved
    Part Number: LMK03318 Other Parts Discussed in Thread: TMS320C6678 , , ABS Hello, We are doing some Hyperlynx simulations for the LMK03318 output clocks driving the TMS320C6678 DSP. For the LMK03318 we are using it in Hard-mode with ROM Option 45 (LVPECL…
    • Resolved
    • 24 days ago
    • Clock & timing
    • Clock & timing forum
  • RE: LMK03318: Reference oscillator present during NVM programming

    Hao Z
    Hao Z
    Hi Jordan, Sorry for the delay. I don't believe that the reference clock needs to be removed before EEPROM can be successfully written. However, the LMK03318 Ticspro can sometimes fail to write to the EEPROM in which case you'll have to write again…
    • 1 month ago
    • Clock & timing
    • Clock & timing forum
  • TMS320C6678: Value for series resistors (Ra) between LMK03318 LVPECL outputs and TMS320C6678 LJCB/CML clock inputs

    Larry Shaffer
    Larry Shaffer
    Part Number: TMS320C6678 Other Parts Discussed in Thread: LMK03318 Hello, I originally posted this question on the Clock & Timing forum and was asked by Hao to re-post the question on this forum. https://e2e.ti.com/support/clock-timing-group/clock…
    • 24 days ago
    • Processors
    • Processors forum
  • Answered
  • LMK03318: algorithm for outputting a specific frequency

    Ville Baillie97
    Ville Baillie97
    Resolved
    Part Number: LMK03318 Is there an algorithm for outputting a specific frequency or setting a specific PLL frequency? Also is there an order for setting registers? I've found I don't get any output unless I set IPCLKSEL last
    • Resolved
    • 2 months ago
    • Clock & timing
    • Clock & timing forum
  • Answered
  • RE: LMK03318: Would a 0.8Vp-p clipped sine wave be compatible as a reference input for this chip?

    Mike Huisman
    Mike Huisman
    Resolved
    Hi Ajeet, Sorry to be bothering you again with this. We are still a bit uncertain as of how an ac-coupled clipped sine wave would be compatible when using the LMK03318 in LVCMOS mode (table 14 rom mode 37). The LVCMOS input high/low levels would never…
    • 1 month ago
    • Clock & timing
    • Clock & timing forum
  • Answered
  • RE: LMK03318: About R13(INT_LIVE) Register

    Hao Z
    Hao Z
    Resolved
    Hi Masakazu, I'm still waiting for response from designers. Meanwhile, is it acceptable to use status pins instead? Regards, Hao
    • 3 months ago
    • Clock & timing
    • Clock & timing forum
>

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