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Texas Instruments ADC08L060EVM User Manual Download Page 7

Copyright © 2017, Texas Instruments Incorporated

www.ti.com

Quick-Start Guide

7

SLAU712 – February 2017

Submit Documentation Feedback

Copyright © 2017, Texas Instruments Incorporated

ADC08L060 Evaluation Module

9.

The results from the captured data of Channel 1 should look like

Figure 4

and the performance should

be similar to

Table 1

. If this result is not achieved, then see the

Quick Start Troubleshooting

section of

this document.

Figure 4. Data Capture Results From Quick-Start Procedure

Table 1. Quick-Start Performance Measurements

Result

Measured Value

Units

SNR

47

dBFS

SFDR

62

dBFS

Summary of Contents for ADC08L060EVM

Page 1: ...tart Guide 4 2 1 Software Installation 4 2 2 Hardware Setup Procedure 5 2 3 Software Setup Procedure 6 2 4 Quick Start Troubleshooting 8 3 Optimizing Evaluation Results 9 3 1 Clocking Optimization 9 3 2 Coherent Input Source 9 3 3 HSDC Pro Settings 9 4 Alternate Hardware Configurations 10 4 1 Clocking Options 10 4 2 Voltage Reference Options 10 Appendix A Jumper and Connector Descriptions 11 List ...

Page 2: ...n the EVM evaluation kit ADC08L060EVM Standard banana jack power supply cables The following list of equipment are items that are not included in the EVM evaluation kit but are items required for evaluation of this product in order to achieve the best performance TSW1400EVM Data Capture Board 5 V DC cable connector and mini USB cable Computer running Microsoft Windows 8 Windows 7 or Windows XP One...

Page 3: ...3 Evaluation Board Feature Identification Summary The EVM features are labeled in Figure 1 Figure 1 EVM Feature Locations 1 4 References ADC08L060 data sheet SNAS167 available at www ti com product ADC08L060 TSW1400EVM User s Guide SLWU079 available at www ti com tool TSW1400EVM High Speed Data Converter Pro software SLWC107 and User s Guide SLWU087 available at www ti com tool dataconverterpro sw...

Page 4: ...ist of the required software The References section of this document contains links to find the software on the TI website Important The software must be installed before connecting the ADC08L060EVM and TSW1400EVM to the computer for the first time 2 1 1 High Speed Data Converter Pro GUI Installation The High Speed Data Converter Pro HSDC Pro is used to control the TSW1400EVM and analyze the captu...

Page 5: ...Setup Procedure A typical test setup using the ADC08L060EVM and TSW1400EVM is shown in Figure 2 This is the test setup used for the quick start procedure The rest of this section describes the hardware setup steps Figure 2 Quick Start Test Setup 2 2 1 TSW1400EVM Setup First set up the TSW1400EVM using the following steps 1 Connect the ADC08L060EVM to the TSW1400EVM connecting pin 1 of the CMOS_INT...

Page 6: ...an be opened and configured once the hardware is properly set up 2 3 1 HSDC Pro GUI Configuration 1 Open High Speed Data Converter Pro by going to Start Menu All Programs Texas Instruments High Speed Data Converter Pro The GUI main page looks as shown in Figure 3 Figure 3 HSDC Pro GUI Main Panel 2 When prompted to select the capture board select the TSW1400 whose serial number corresponds to the s...

Page 7: ...uation Module 9 The results from the captured data of Channel 1 should look like Figure 4 and the performance should be similar to Table 1 If this result is not achieved then see the Quick Start Troubleshooting section of this document Figure 4 Data Capture Results From Quick Start Procedure Table 1 Quick Start Performance Measurements Result Measured Value Units SNR 47 dBFS SFDR 62 dBFS ...

Page 8: ...W1400EVM Verify that the EVM configuration GUI is communicating with the USB and that the configuration procedure has been followed Try capturing data in HSDC Pro to force an LED status update HSDC Pro software is not capturing good data or analysis results are incorrect Verify that the TSW1400EVM is properly connected to the PC with a mini USB cable and that the board serial number is properly id...

Page 9: ... analog inputs must be frequency locked such as through 10 MHz references in order to achieve coherency 3 3 HSDC Pro Settings HSDC Pro has some settings that can help improve the performance measurements These are highlighted in Table 3 Table 3 HSDC Pro Settings to Optimize Results HSDC Pro Feature Description Analysis Window Samples Selects the number of samples to include in the selected test an...

Page 10: ...MHz signal from an RF generator to the SMA connection on the EVM J3 4 2 Voltage Reference Options The default configurations uses a LM8272 rail to rail precision op amp to drive the reference voltage By default the top reference voltage is set to 1 9 V and the bottom voltage is set to 0 3 V Alternative options are described in the follow sections 4 2 1 External Voltage Reference An external voltag...

Page 11: ...to bypass clock buffer not bypassed by default OPEN JP4 Enable outputs from clock buffer active high Shunt pins 1 2 JP5 Option to bypass clock buffer not bypassed by default Shunt pins 2 3 JP6 Powerdown mode for ADC08L060 default not in powerdown mode Shunt pins 2 3 JP7 Provides power to onboard clock powered by default Shunt pins 1 2 JP8 Top reference voltage option supplied by LM8272 by default ...

Page 12: ...y set forth above or credit User s account for such EVM TI s liability under this warranty shall be limited to EVMs that are returned during the warranty period to the address designated by TI and that are determined by TI not to conform to such warranty If TI elects to repair or replace such EVM TI shall have a reasonable time to repair such EVM or provide replacements Repaired EVMs shall be warr...

Page 13: ...the user guide with the maximum permissible gain and required antenna impedance for each antenna type indicated Antenna types not included in this list having a gain greater than the maximum gain indicated for that type are strictly prohibited for use with this device Concernant les EVMs avec antennes détachables Conformément à la réglementation d Industrie Canada le présent émetteur radio peut fo...

Page 14: ...ed loads Any loads applied outside of the specified output range may also result in unintended and or inaccurate operation and or possible permanent damage to the EVM and or interface electronics Please consult the EVM user guide prior to connecting any load to the EVM output If there is uncertainty as to the load specification please contact a TI field representative During normal operation even ...

Page 15: ...COST OF REMOVAL OR REINSTALLATION ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES RETESTING OUTSIDE COMPUTER TIME LABOR COSTS LOSS OF GOODWILL LOSS OF PROFITS LOSS OF SAVINGS LOSS OF USE LOSS OF DATA OR BUSINESS INTERRUPTION NO CLAIM SUIT OR ACTION SHALL BE BROUGHT AGAINST TI MORE THAN TWELVE 12 MONTHS AFTER THE EVENT THAT GAVE RISE TO THE CAUSE OF ACTION HAS OCCURRED 8 2 Specif...

Page 16: ... TI Resource NO OTHER LICENSE EXPRESS OR IMPLIED BY ESTOPPEL OR OTHERWISE TO ANY OTHER TI INTELLECTUAL PROPERTY RIGHT AND NO LICENSE TO ANY TECHNOLOGY OR INTELLECTUAL PROPERTY RIGHT OF TI OR ANY THIRD PARTY IS GRANTED HEREIN including but not limited to any patent right copyright mask work right or other intellectual property right relating to any combination machine or process in which TI product...

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