• LMK04828: LMK04828 default setting for CLKoutX_Y

  

  ? ?

  TI Thinks Resolved

  Part Number: LMK04828 Hi We plan to use the clock distributor LMK04828 in our project. While we want the chip to be powerdown for all the CLKout ports, when we power up the IC. From the description for the registers about the CLKoutX_Y below, some of…

  • 1 day ago
  • Clock & timing
  • Clock & timing forum
Answered

• LMK04828: LMK04828

  

  Shervin Hojati

  Resolved

  Part Number: LMK04828 The information you have given me is not in the user's guide. Where is this information?

  • Resolved

  • 25 days ago
  • Clock & timing
  • Clock & timing forum

• LMK04828: LMK04828

  

  Shervin Hojati

  TI Thinks Resolved

  Part Number: LMK04828 I am using TICSPRo and a clock module card with LMK04828. I have looked at the data sheet as well. After programming the LMK, the read back does not match for some registers. I am baffled why the definition of what each register…

  • 26 days ago
  • Clock & timing
  • Clock & timing forum

• LMK04828: Is there sth wrong in the interpretation from LMK04828 datasheet? what does this note mean ? set the SYSREF_MUX to 2 or 3?

  

  BAOLIN CHEN

  TI Thinks Resolved

  Part Number: LMK04828

  • 4 days ago
  • Clock & timing
  • Clock & timing forum

• LMK04828: LMK04828 CLKOUT Spurious Frequency

  

  Shekhar Kulkarni

  TI Thinks Resolved

  Part Number: LMK04828 Hi , we are using LMK04828 chip on our custom board and generating 256MHz clock and 4MHz SYSREF, we are seeing 25KHz spur on the CLK output. i would like to present my problem in two cases CASE1 : we have an EVAL board which is using…

  • 2 months ago
  • Clock & timing
  • Clock & timing forum

• LMK04828: Multi-boards LMK CLKOUT Synchronization

  

  Lakshminarayana N

  TI Thinks Resolved

  Part Number: LMK04828 Hi, We are planning to use LMK04828 Clock Synthesizer(Master and Slave scheme) to RFSoC FPGA multi-board synchronization. The Master LMK will have reference clock of 100MHz at CLKIN1 from external/on board OCXO(optional). The Master…

  • 5 days ago
  • Clock & timing
  • Clock & timing forum

• RE: LMK04828: confirm that LMK04828 can generate 10MHz clock.

  

  Ajeet Pal

  Thanks! Then I'll close this thread assuming issues are resolved. Feel free to reply to this thread or open new for any further queries. Thanks! Regards, Ajeet Pal

  • 2 months ago
  • Clock & timing
  • Clock & timing forum
Answered

• RE: LMK04828: NO output

  

  Amy Luo

  Resolved

  Hi Ajeet, The customer hasn't given any feedback for a long time and I think his issue has been resolved. Thank you for your supports. Regards, Amy

  • 28 days ago
  • Clock & timing
  • Clock & timing forum

• LMK04828: LMK04828 - Current Requirement

  

  Nireeksha Shetty

  TI Thinks Resolved

  Part Number: LMK04828 Hi, I'm using LMK04828 part in my design. For power budget calculation I wanted to know about the current requirement. Right now I'm using output as : DCLK0,SDCLK1,DCLK12,SDCLK13 - For ADC clocks DCLK4,SDCLK5,DCLK6,SDCLK…

  • 3 months ago
  • Clock & timing
  • Clock & timing forum

• LMK04828: LMK04828 - TICS Pro Software

  

  Nireeksha Shetty

  TI Thinks Resolved

  Part Number: LMK04828 Other Parts Discussed in Thread: LMK04832 , CLOCKDESIGNTOOL Hi, I'm trying to implement the clocking requirement in TICS Pro software. So as per the user guide those pins which I'm using I have to select power Down. When…

  • 3 months ago
  • Clock & timing
  • Clock & timing forum

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