Texas Instruments DAC 0504 Series User Manual
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Texas Instruments DAC 0504 Series User Manual

Texas Instruments DAC 0504 Series User Manual

Evaluation module
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This user's guide describes the characteristics, operation, and use of the DACx0504 evaluation boards
(EVMs). This user's guide also discusses the proper setup and configuration of both software and
hardware, and reviews various aspects of program operation. A complete circuit description, schematic
diagram, and bill of materials (BOM) are also included in this document.
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1
Overview
1.1
DACx0504EVM Kit Contents
1.2
Related Documentation From Texas Instruments
2
2.1
Theory of Operation for DACx0504 Hardware
2.2
3
DACx0504EVM Software Setup
3.1
3.2
4
DACx0504EVM Hardware Overview
4.1
4.2
Connecting the Hardware
4.3
4.4
DAC Signal Pins
4.5
SLAU735B - July 2017 - Revised April 2020
Submit Documentation Feedback
Contents
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Copyright © 2017-2020, Texas Instruments Incorporated
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DACx0504 Evaluation Module
User's Guide
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Summary of Contents for Texas Instruments DAC 0504 Series

  • Page 1: Table Of Contents

    Electrostatic Discharge Warning ..................Connecting the Hardware ................DACx0504EVM Power Configurations ....................DAC Signal Pins ..............SPI Communication Signals and Digital Inputs SLAU735B – July 2017 – Revised April 2020 DACx0504 Evaluation Module Submit Documentation Feedback Copyright © 2017–2020, Texas Instruments Incorporated...

  • Page 2: Dacx0504Evm Hardware Setup

    DACx0504EVM Bill of Materials Trademarks Microsoft, Windows are registered trademarks of Microsoft Corporation. All other trademarks are the property of their respective owners. DACx0504 Evaluation Module SLAU735B – July 2017 – Revised April 2020 Submit Documentation Feedback Copyright © 2017–2020, Texas Instruments Incorporated...

  • Page 3: Dacx0504Evm Kit Contents

    Newer revisions may be available from the TI web site at TI.com, or call the Texas Instruments Literature Response Center at (800) 477-8924 or the Product Information Center at (972) 644-5580. When ordering, identify the document by both title and literature number.

  • Page 4: Dacx0504Evm Hardware Setup

    Figure 1 displays the system setup for the DACx0504EVM. Power Supply DACx0504EVM USB2ANY Copyright © 2017, Texas Instruments Incorporated Figure 1. DACx0504EVM Hardware Setup Theory of Operation for DACx0504 Hardware A block diagram of the DACx0504EVM is displayed in Figure 2.

  • Page 5: Signal Definition Of Usb2Any

    SPI SCLK GPIO1 General purpose I/O GPIO0 General purpose I/O Table 4. J1 Digital Signal Test Points Testpoints SPI Signal SCLK SLAU735B – July 2017 – Revised April 2020 DACx0504 Evaluation Module Submit Documentation Feedback Copyright © 2017–2020, Texas Instruments Incorporated...

  • Page 6: Operating Systems For Dacx0504Evm Software

    3. When the software is launched, an installation dialog will open, and prompt the user to select an installation directory. If left unchanged, the software location defaults to C:\Program Files (x86)\Texas Instruments\DAC80504 EVM as shown in Figure Figure 3. Launching Software Setup The software installation will automatically copy the required LabVIEW files and drivers to the local machine.

  • Page 7: Electrostatic Discharge Warning

    USB2ANY supply and VIO by removing the jumper from J1. An external supply can then connect to J5 to power VIO. SLAU735B – July 2017 – Revised April 2020 DACx0504 Evaluation Module Submit Documentation Feedback Copyright © 2017–2020, Texas Instruments Incorporated...

  • Page 8: Spi Communication Signals And Digital Inputs

    Connector Description SCLK Serial interface clock MOSI Serial interface data input MISO Serial interface data output Active-low serial data enable DACx0504 Evaluation Module SLAU735B – July 2017 – Revised April 2020 Submit Documentation Feedback Copyright © 2017–2020, Texas Instruments Incorporated...

  • Page 9: Dacx0504Evm Software Overview

    Starting the DACx0504EVM Software Once the DACx0504EVM software is installed, a restart may be required by Windows. To launch the software, locate the Texas Instruments folder in the All Programs menu and select the ‘DAC80504 EVM’ icon. Figure 6. DACx0504EVM GUI Location This section describes the features of the DACx0504EVM software.

  • Page 10: Low Level Configuration Page

    The Read Selected button allows individual register reads, while the Read All button reads the status of all registers located in the register map. DACx0504 Evaluation Module SLAU735B – July 2017 – Revised April 2020 Submit Documentation Feedback Copyright © 2017–2020, Texas Instruments Incorporated...

  • Page 11: High Level Configuration Page

    To write to the DACx Register, type the 16-bit hexadecimal value into the corresponding DAC OUT Hex input field. SLAU735B – July 2017 – Revised April 2020 DACx0504 Evaluation Module Submit Documentation Feedback Copyright © 2017–2020, Texas Instruments Incorporated...

  • Page 12: Slau735B - July 2017 - Revised April 2020

    +5VREF VOUT TRIM/NR 1µF 1µF 10µF TEMP 1µF REF5050AID Copyright © 2017, Texas Instruments Incorporated Figure 12. DACx0504EVM Board Schematic DACx0504 Evaluation Module SLAU735B – July 2017 – Revised April 2020 Submit Documentation Feedback Copyright © 2017–2020, Texas Instruments Incorporated...

  • Page 13: Dacx0504Evm Pcb Components Layout

    DACx0504EVM board. Figure 13. DACx0504EVM PCB Components Layout Figure 14. Top Layer SLAU735B – July 2017 – Revised April 2020 DACx0504 Evaluation Module Submit Documentation Feedback Copyright © 2017–2020, Texas Instruments Incorporated...

  • Page 14: Top Solder

    DACx0504EVM Documentation www.ti.com Figure 15. Top Solder Figure 16. Bottom Layer DACx0504 Evaluation Module SLAU735B – July 2017 – Revised April 2020 Submit Documentation Feedback Copyright © 2017–2020, Texas Instruments Incorporated...

  • Page 15: Dacx0504Evm Bill Of Materials

    Fiducial Unless otherwise noted in the Alternate Part Number or Alternate Manufacturer columns, all parts may be substituted with equivalents. SLAU735B – July 2017 – Revised April 2020 DACx0504 Evaluation Module Submit Documentation Feedback Copyright © 2017–2020, Texas Instruments Incorporated...
  • Page 16 Added part numbers DAC70504RTER and DAC60504RTER to designator U1 in Table ......• Added alternate part numbers DAC70504RTET and DAC60504RTET to designator U1 in Table Revision History SLAU735B – July 2017 – Revised April 2020 Submit Documentation Feedback Copyright © 2017–2020, Texas Instruments Incorporated...
  • Page 17 STANDARD TERMS FOR EVALUATION MODULES Delivery: TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, and/or documentation which may be provided together or separately (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance with the terms set forth herein.
  • Page 18 www.ti.com Regulatory Notices: 3.1 United States 3.1.1 Notice applicable to EVMs not FCC-Approved: FCC NOTICE: This kit is designed to allow product developers to evaluate electronic components, circuitry, or software associated with the kit to determine whether to incorporate such items in a finished product and software developers to write software applications for use with the end product.
  • Page 19 www.ti.com Concernant les EVMs avec antennes détachables Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut fonctionner avec une antenne d'un type et d'un gain maximal (ou inférieur) approuvé pour l'émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage radioélectrique à...
  • Page 20 www.ti.com EVM Use Restrictions and Warnings: 4.1 EVMS ARE NOT FOR USE IN FUNCTIONAL SAFETY AND/OR SAFETY CRITICAL EVALUATIONS, INCLUDING BUT NOT LIMITED TO EVALUATIONS OF LIFE SUPPORT APPLICATIONS. 4.2 User must read and apply the user guide and other available documentation provided by TI regarding the EVM prior to handling or using the EVM, including without limitation any warning or restriction notices.
  • Page 21 Notwithstanding the foregoing, any judgment may be enforced in any United States or foreign court, and TI may seek injunctive relief in any United States or foreign court. Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2019, Texas Instruments Incorporated...
  • Page 22 TI products. TI’s provision of these resources does not expand or otherwise alter TI’s applicable warranties or warranty disclaimers for TI products. Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2020, Texas Instruments Incorporated...

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