
SNAU118
LMK01801BEVAL Evaluation Board Operating Instructions
2
Table of Contents
TABLE OF CONTENTS ....................................................................................................................... 2
TABLE OF FIGURES........................................................................................................................... 3
GENERAL DESCRIPTION ................................................................................................................... 4
Block Diagram ........................................................................................................................................................... 4
Evaluation Board Kit Contents ................................................................................................................................... 5
Quick Start – Code Loader Mode ............................................................................................................................... 6
Quick Start – Pin Control Mode ................................................................................................................................. 7
Pin Control Modes ...................................................................................................................................................... 8
Using CodeLoader to Program the LMK01801 ......................................................................................................... 9
Evaluation Board Inputs/Out puts ............................................................................................................................. 12
RECOMMENDED TEST EQUIPMENT ................................................................................................. 14
APPENDIX A: CODELOADER USAGE .............................................................................................. 15
APPENDIX B: TYPICAL PHASE NOISE PERFORMANCE PLOTS ......................................................... 19
LMK01801 Sample Output Wavef orms ................................................................................................................... 25
LMK01801 Analog Delay Sample Data................................................................................................................... 26
APPENDIX C: SCHEMATICS ............................................................................................................ 28
Power ........................................................................................................................................................................ 28
Main ......................................................................................................................................................................... 29
Inputs ........................................................................................................................................................................ 30
Inputs Page 2 ............................................................................................................................................................ 31
Clock Outputs Page 1 ............................................................................................................................................... 32
Clock Outputs Page 2 ............................................................................................................................................... 33
Clock Outputs Page 3 ............................................................................................................................................... 34
APPENDIX D: BILL OF MATERIALS ................................................................................................ 35
Common Bill of Materials for Evaluation Boards .................................................................................................... 35
APPENDIX E: BALUN INFORMATION .............................................................................................. 38
Typical Balun Frequency Response ......................................................................................................................... 38
APPENDIX F: PROPERLY CONFIGURING LPT PORT ........................................................................ 39
LPT Driver Loading ................................................................................................................................................. 39
Correct LPT Port/Address ........................................................................................................................................ 39
Correct LPT Mode .................................................................................................................................................... 40
APPENDIX G: DIFFERENTIAL VOLTAGE MEASUREMENT TERMINOLOGY ....................................... 41
APPENDIXHI: TROUBLESHOOTING INFORMATION .......................................................................... 42