SNAU310 June   2024 LMKDB1102 , LMKDB1202

 

  1.   1
  2.   Description
  3.   Features
  4.   Applications
  5.   5
  6. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  7. 2EVM Quick Start
    1. 2.1 Setup
    2. 2.2 EVM Measurements
  8. 3Hardware
    1. 3.1 EVM Configuration
      1. 3.1.1 Power Supply
      2. 3.1.2 Logic Input and Outputs
      3. 3.1.3 Clock Input
      4. 3.1.4 Clock Outputs
      5. 3.1.5 Status Outputs, LEDs, and Test Points
  9. 4Implementation Results
    1. 4.1 Typical Phase Noise Characteristic
  10. 5Hardware Design Files
    1. 5.1 Schematics
    2. 5.2 PCB Layouts
    3. 5.3 LMKDB1102EVM Bill of Materials (BOM)
    4. 5.4 LMKDB1202EVM Bill of Materials (BOM)
  11. 6Compliance Information
    1. 6.1 Compliance and Certifications
  12. 7Additional Information
    1. 7.1 Trademarks
  13. 8References

3.1.5 Status Outputs, LEDs, and Test Points

LMKDB1x02EVM have status output signal from LMKDB1x02, LEDs, and test points to monitor signal and supply voltage on the board. Table 4-7 summarizes all the status signals and test points on the board.

Table 3-7 Status Output, LEDs, and Test Points
Function / Test Signal Status Pin / LED Designator Description
LOSb TP5 Test point to monitor LOSb status.
D1 LED status light for LOSb detection.
VDDA D2 LED status light for VDDA supply pin.
TP3 Test point for VDDA supply pins.
VDD_IN0 TP4 Test point for VDD_IN0 supply pins.
VDD_IN1 TP6 Test point for VDD_IN1 supply pins.
VDD_BANK0 TP1 Test point for VDD_BANK0 supply pins.
VDD_BANK1 TP2 Test point for VDD_BANK1 supply pins.
VDD_IO TP7 Test point for VDD_IO supply pins.
VDD_EXT D1 LED status light for VDD supply selected from USB option or External option through JP17.
GND TP8, TP9 Test points for GND reference on the board.