SNAU283 October   2022

 

  1.   Abstract
  2.   Trademarks
  3. 1Evaluation Board Kit Contents
  4. 2Quick Start
    1. 2.1 Quick Start Description
      1. 2.1.1 Clock Outputs Page Description
      2. 2.1.2 TICS Pro Tips
  5. 3PLL Loop Filters and Loop Parameters
    1. 3.1 PLL1 Loop Filter
    2. 3.2 PLL2 Loop Filter
  6. 4Default TICS Pro Mode
  7. 5Using TICS Pro to Program the LMK04368-EP
    1. 5.1 Start TICS Pro Application
    2. 5.2 Select Device
    3. 5.3 Program the Device
    4. 5.4 Restoring a Default Mode
    5. 5.5 Visual Confirmation of Frequency Lock
    6. 5.6 Enable Clock Outputs
  8. 6Evaluation Board Inputs and Outputs
  9. 7Recommended Test Equipment
  10. 8Schematics
  11. 9Bill of Materials
  12.   A USB2ANY Firmware Upgrade
  13.   B TICS Pro Usage
    1. 11.1  Communication Setup
    2. 11.2  User Controls
    3. 11.3  Raw Registers Page
    4. 11.4  Set Modes Page
    5. 11.5  Holdover Page
    6. 11.6  CLKinX Control Page
    7. 11.7  PLL1 and 2 Page
    8. 11.8  SYNC / SYSREF Page
    9. 11.9  Clock Outputs Page
    10. 11.10 Other Page
    11. 11.11 Burst Mode Page

11.4 Set Modes Page

The Set Modes page allows the user to quickly configure the LMK04832 into a desired mode. If the LMK04832 is already in the desired mode, or several registers are already programmed as needed, the log will not display any or many register writes.

The top LMK04832 modes section allows the user to set high level usage profiles to allow the device to operate in dual loop, single loop, or distribution mode.

The bottom LMK04832 sub-modes section allows further JESD204B configuration, 0-delay configuration, or clock input configuration which may apply for many of the LMK04832 modes of operation.

GUID-20220914-SS0I-BNG1-GHDQ-XZ7XMC7PNGK8-low.pngFigure 11-4 TICS Pro - Set Modes Page