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Texas Instruments TLC2543 Скачать руководство пользователя страница 6

BOOSTXL-TLC2543 EVM Setup

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6

SNAU232 – July 2018

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Copyright © 2018, Texas Instruments Incorporated

BOOSTXL-TLC2543 EVM User Guide

3. Click the

Next

button when the

Device Driver Installation Wizard

prompt appears on the screen to start

the installation process (see

Figure 4

). Click the

Finish

button when the install is complete.

Figure 4. BOOSTXL-TLC2543 EVM Driver Installation

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Содержание TLC2543

Страница 1: ...el Overview 3 3 BOOSTXL TLC2543 EVM GUI Installation 5 4 BOOSTXL TLC2543 EVM Driver Installation 6 5 TM4C1294 LaunchPad Development Kit Stellaris Virtual Serial Port and ICDI Driver 7 6 TM4C1294 Launc...

Страница 2: ...s received from the BOOSTXL TLC2543 EVM GUI and the kit returns the data to the GUI for display and analysis If the TM4C1294 LaunchPad Development Kit is not used the BoosterPack Plug in Module format...

Страница 3: ...EVM is designed for easy interface to analog sources through a 100 mil header Connector J10 allows analog source connectivity Table 1 lists the analog input connector and input channel configuration...

Страница 4: ...for the reference voltage Jumper J11 can select the VREF voltage from either the REF5045A U9 or from 5 V VCC The EVM is factory configured for use with the REF5045A 4 5 V reference J11 pins 2 3 2 3 D...

Страница 5: ...tallation The following steps describe the BOOSTXL TLC2543 EVM GUI software installation 1 Download the latest version of the EVM graphical user interface GUI installer from the Tools and Software fol...

Страница 6: ...xas Instruments Incorporated BOOSTXL TLC2543 EVM User Guide 3 Click the Next button when the Device Driver Installation Wizard prompt appears on the screen to start the installation process see Figure...

Страница 7: ...as Instruments Incorporated BOOSTXL TLC2543 EVM User Guide 4 Open the computer s Device Manager You must be able to see the Stellaris Virtual Serial Port and Stellaris In Circuit Debug Interface as sh...

Страница 8: ...OOSTXL TLC2543 EVM The following steps describe the programming of this firmware on the flash memory 1 Download the latest version of LM Flash Programmer The LM Flash Programmer is also included as pa...

Страница 9: ...k Copyright 2018 Texas Instruments Incorporated BOOSTXL TLC2543 EVM User Guide 3 Launch the LM Flash Programmer In the Configuration tab select TM4C1294XL LaunchPad from the drop down menu as shown in...

Страница 10: ...M4C1294 with the BOOSTXL TLC2543 EVM firmware from the Program tab as shown in Figure 8 Figure 8 TM4C1294 LaunchPad Development Kit Programming Using LM Flash Programmer 5 Disconnect the micro USB cab...

Страница 11: ...XL TLC2543 EVM is mapped against connector X7 on the TM4C1294 LaunchPad Development Kit Pin 1 of BOOSTXL TLC2543 EVM must align with pin 1 of connector X6 on the TM4C1294 LaunchPad Development Kit 2 P...

Страница 12: ...ation Feedback Copyright 2018 Texas Instruments Incorporated BOOSTXL TLC2543 EVM User Guide 5 Figure 10 shows the assembled BOOSTXL TLC2543 EVM and TM4C1294 LaunchPad Development Kit configuration Fig...

Страница 13: ...el overview of the TLC2543 Q1 device The left corner shows the tabs required to navigate to the BOOSTXL TLC2543 EVM GUI Home and Analysis pages When the TM4C1294 LaunchPad Development Kit with the sta...

Страница 14: ...t REF Volt V is set as 4 5 V 4 2 1 Measure AIN0 Channel0 Voltage This section describes the steps involved in selecting and measuring AIN0 Channel0 voltage 1 Make sure following shunt is in place on t...

Страница 15: ...he captured data and shows the resulting frequency domain plots of the selected channel of TLC2543 Q1 This page also calculates key ADC dynamic performance parameters such as signal to noise ratio SNR...

Страница 16: ...weighing function can be applied to the data to minimize spectral leakage The following options are available Rectangular Hamming Hann Blackman 7 Term Blackman Harris For a more thorough discussion of...

Страница 17: ...0x2 Gold TH TSW 110 07 G D Samtec J11 1 Header 100mil 3x1 Tin TH PEC03SAAN Sullins Connector Solutions R1 R3 R5 R6 R7 R8 R9 R15 R19 R28 R30 11 RES 0 5 0 1 W 0603 CRCW06030000Z0EA Vishay Dale R2 1 RES...

Страница 18: ...Noise Very Low Drift Precision Voltage Reference 40 to125 degC 8 pin SOIC D Green RoHS no Sb Br REF5045AQDRQ1 Texas Instruments C8 C14 C20 C24 C32 0 CAP CERM 0 01 F 16 V 10 X7R 0603 GRM188R71C103KA01...

Страница 19: ...aterials Printed Circuit Board Layout and Schematics 19 SNAU232 July 2018 Submit Documentation Feedback Copyright 2018 Texas Instruments Incorporated BOOSTXL TLC2543 EVM User Guide Figure 15 BOOSTXL T...

Страница 20: ...rinted Circuit Board Layout and Schematics www ti com 20 SNAU232 July 2018 Submit Documentation Feedback Copyright 2018 Texas Instruments Incorporated BOOSTXL TLC2543 EVM User Guide Figure 16 BOOSTXL...

Страница 21: ...ials Printed Circuit Board Layout and Schematics 21 SNAU232 July 2018 Submit Documentation Feedback Copyright 2018 Texas Instruments Incorporated BOOSTXL TLC2543 EVM User Guide Figure 17 BOOSTXL TLC25...

Страница 22: ...6 GND 1 2 3 4 5 J13 0 R30 330k R32 1 0M R31 1 0k R27 0 01uF C24 0 01uF C32 1 2 J14 GND VDD 1 2 J7 AIN0 GND 100k R16 GND 1 2 3 4 5 J8 0 R19 0 1uF C15 330k R25 1 0M R20 1 0k R17 0 01uF C14 0 01uF C20 1...

Страница 23: ...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...

Страница 24: ...the antenna types listed in 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 great...

Страница 25: ...t 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 with the...

Страница 26: ...OST 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...

Страница 27: ...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...

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