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Summary of Contents for Texas Instruments LMK01000
- Page 1 LMK01000 Evaluation Board User's Guide November 2013 SNAU037A...
- Page 2 LMK01000 1.6 GHz Low Noise Clock Buffer, Divider, and Distributor Evaluation Board Operating Instructions SNAU037A LMK01000 Evaluation Board November 2013 Copyright © 2013, Texas Instruments Incorporated...
- Page 3 Table of Contents Equipment ....................4 Basic Operation .................... 5 Appendix A: Schematics ................8 Appendix B: Quick Start for EVM Communications ........11 November 2013 LMK01000 Evaluation Board SNAU037A Copyright © 2013, Texas Instruments Incorporated...
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Page 4: Equipment
(OSCin). Therefore any noise on the oscillator less than 60 kHz will be passed through and seen on the outputs. For this reason the main output of a Signal Generator is not recommended for driving OSCin in this setup. SNAU037A LMK01000 Evaluation Board November 2013 Copyright © 2013, Texas Instruments Incorporated... -
Page 5: Basic Operation
Connect PC to the uWire header. Power Supply 3.3 V CLKin0 Signal Generator uWire SMA Cable SMA Cable header 122.88 Mhz Please see Please see Appendix B for Appendix B for interface info interface info Laptop or PC Laptop or PC 4) Start CodeLoader4.exe November 2013 LMK01000 Evaluation Board SNAU037A Copyright © 2013, Texas Instruments Incorporated... - Page 6 5) Select the device by ”Select Device” “Clock Conditioners” 6) Enable the output to measure (example CLKout0 is enabled below) SNAU037A LMK01000 Evaluation Board November 2013 Copyright © 2013, Texas Instruments Incorporated...
- Page 7 SYNC* will go low and cause them to stop oscillating. Future versions of the evaluation board have zener diodes on GOE and SYNC* to eliminate this issue. November 2013 LMK01000 Evaluation Board SNAU037A Copyright © 2013, Texas Instruments Incorporated...
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Page 8: Appendix A: Schematics
Appendix A: Schematics LMK02000 - Main Board LMK02000 - Outputs LMK02000 - Main Board.sch LMK02000 - Outputs.sch SMA_CONN GND_J1 VCC_J1 HEADER_2X5 HEADER_2X5 GND_J2 VCC_J2 HEADER_2X5 HEADER_2X5 SNAU037A LMK01000 Evaluation Board November 2013 Copyright © 2013, Texas Instruments Incorporated... - Page 9 R137 R138 R139 R140 120 ohm 120 ohm Open Open 120 ohm 120 ohm Open Open 120 ohm 120 ohm Open Open 120 ohm 120 ohm Open Open November 2013 LMK01000 Evaluation Board SNAU037A Copyright © 2013, Texas Instruments Incorporated...
- Page 10 C1_AUX R2_AUX GOE_TP LD_TP 3.3 nF 47 k Open SYNC* Open Open Vcc3 Vcc4 Vcc5 Vcc6 100 pF 27 k CLKout0 CLKout3* CLKout0* CLKout3 CLKout1 CLKout2* CLKout1* CLKout2 SNAU037A LMK01000 Evaluation Board November 2013 Copyright © 2013, Texas Instruments Incorporated...
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Page 11: Appendix B: Quick Start For Evm Communications
OPTION 1 Open Codeloader.exe Click “Select Device” Click “Port Setup” tab Click “LPT” (in Communication Mode) OPTION 2 November 2013 LMK01000 Evaluation Board SNAU037A Copyright © 2013, Texas Instruments Incorporated... - Page 12 Open Codeloader.exe Click “Select Device” Click “Port Setup” Tab Click “USB” (in Communication Mode) *Remember to also make modifications in “Pin Configuration” Section according to Table above. SNAU037A LMK01000 Evaluation Board November 2013 Copyright © 2013, Texas Instruments Incorporated...
- Page 13 Any exceptions to this are strictly prohibited and unauthorized by Texas Instruments unless user has obtained appropriate experimental/development licenses from local regulatory authorities, which is responsibility of user including its acceptable authorization.
- Page 14 FCC Interference Statement for Class B EVM devices This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
- Page 15 Also, please do not transfer this product, unless you give the same notice above to the transferee. Please note that if you could not follow the instructions above, you will be subject to penalties of Radio Law of Japan. Texas Instruments Japan Limited (address) 24-1, Nishi-Shinjuku 6 chome, Shinjuku-ku, Tokyo, Japan http://www.tij.co.jp...
- Page 16 FDA Class III or similar classification, then you must specifically notify TI of such intent and enter into a separate Assurance and Indemnity Agreement. Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2013, Texas Instruments Incorporated...
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Page 17: Important Notice
IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue.
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