National Semiconductor UCD3138ACCEVM149 User Manual
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National Semiconductor UCD3138ACCEVM149 User Manual

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Using the UCD3138ACCEVM149
User's Guide
Literature Number: SLUUB82
March 2015

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Summary of Contents for National Semiconductor UCD3138ACCEVM149

  • Page 1 Using the UCD3138ACCEVM149 User's Guide Literature Number: SLUUB82 March 2015...

  • Page 2: Typical Applications

    EVM mentioned above. Description The UCD3138ACCEVM149 is an EVM board, functioning as a control card for UCD3138ARGC digital power supply applications. This EVM is used to control a power converter topology such as LLC Resonant Half-Bridge DC converter, etc., by downloading the associated firmware and interfacing with an...

  • Page 3: Specifications

    Operating temperature range Natural Convection °C Mechanical Characteristics Width Dimensions Length inches Component height Apply jumper to provide a 3.3-V bias to board from USB-to-GPIO adapter. SLUUB82 – March 2015 Using the UCD3138ACCEVM149 Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated...
  • Page 4 Schematics www.ti.com Schematics Figure 1. UCD3138ACCEVM149 Schematic (1 of 3) Using the UCD3138ACCEVM149 SLUUB82 – March 2015 Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated...
  • Page 5 Schematics www.ti.com Figure 2. UCD3138ACCEVM149 Schematic (2 of 3) SLUUB82 – March 2015 Using the UCD3138ACCEVM149 Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated...
  • Page 6 Schematics www.ti.com Figure 3. UCD3138ACCEVM149 Schematic (3 of 3) Using the UCD3138ACCEVM149 SLUUB82 – March 2015 Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated...

  • Page 7: Test Equipment

    Microsoft Windows XP (32-bit), or Vista (32-bit), or Windows 7 (32-bit). USB-to-GPIO Interface Adapter This adapter is to establish the communication between the control card UCD3138ACCEVM149 and the PC computer through the PMBus and the GUI, Texas Instruments Fusion Digital Power Designer. To order the USB-to-GPIO adaptor, visit: http://www.ti.com/tool/usb-to-gpio...

  • Page 8: Equipment Setup

    6.1.3 Launch UCD3138A Device GUI The GUI for UCD3138ACCEVM149 board can be launched through the below steps: 1. Click the window start → click All Programs → click Texas Instruments Fusion Digital Power Designer → click Device GUIs → click UCD3xxx & UCD9xxx Device GUI.
  • Page 9 Equipment Setup www.ti.com Figure 6. UCD3XXX / UCD9XXX Device GUI Figure 7. Firmware Code Downloading SLUUB82 – March 2015 Using the UCD3138ACCEVM149 Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated...

  • Page 10: List Of Test Points

    Jumper header, if jump across, 3.3 V supplied to outside need Jump across to use JTAG Jump across to use JTAG Reset UCD3138 reset, press to reset. Using the UCD3138ACCEVM149 SLUUB82 – March 2015 Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated...

  • Page 11: Test Procedure

    .x0 (eg. cyclone.x0), then click Download. The firmware of cyclone.x0 will be downloaded to the UCD3138A device on the UCD3138ACCEVM149 EVM. When prompted, click Yes to complete the download. Click Close to exit the download window.

  • Page 12: Evm Assembly Drawing And Pcb Layout

    L x W = 3.400 x 1.8 inch, PCB material: FR4 or compatible, four layers and 1oz copper on each layer. Figure 8. UCD3138ACCEVM149 Top Layer Assembly Drawing (top view) Figure 9. UCD3138ACCEVM149 Bottom Assembly Drawing (no components on this side) Using the UCD3138ACCEVM149 SLUUB82 – March 2015 Submit Documentation Feedback Copyright ©...
  • Page 13 EVM Assembly Drawing and PCB Layout www.ti.com Figure 10. UCD3138ACCEVM149 Top Copper (top view) Figure 11. UCD3138ACCEVM149 Internal Layer 1 (top view) SLUUB82 – March 2015 Using the UCD3138ACCEVM149 Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated...
  • Page 14 EVM Assembly Drawing and PCB Layout www.ti.com Figure 12. UCD3138ACCEVM149 Internal Layer 2 (top view) Figure 13. UCD3138ACCEVM149 Bottom Copper (top view) Using the UCD3138ACCEVM149 SLUUB82 – March 2015 Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated...

  • Page 15: List Of Materials

    IQ, 8-pin SON (DRB), –40°C to 125°C, Green (RoHS & no Sb/Br) FID1–FID3 Fiducial mark. There is nothing to buy or mount. TP8–TP11, TP21–TP36 Test Point, Miniature, White, TH 5002 Keystone Printed Circuit Board SV601149 SLUUB82 – March 2015 Using the UCD3138ACCEVM149 Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated...
  • Page 16 – June 2014 6. Code Composer Studio v6 Wiki, Texas Instruments, http://processors.wiki.ti.com/index.php/Category:Code_Composer_Studio_v6 7. UCD3138A Migration Guide, Texas Instruments Literature Number: SLUA741 – October 2015 Using the UCD3138ACCEVM149 SLUUB82 – March 2015 Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated...
  • Page 17 Appendix A SLUUB82 – March 2015 Summary of Using Code Composer Studio v6 In this appendix, the basic steps of how to use Code Composer Studio v6 to compile firmware for UCD3138 family of devices is described. A design flow is described while detailed steps for firmware code creation, and firmware debugging along with hardware are obviously beyond the scope of this user’s guide and this appendix.
  • Page 18 Importing a CCSv6 project www.ti.com When the main window opens, click Project in the top navigation menu, then choose Import CCS Project… as shown in window as shown in Figure Figure 15. Import Existing CCS Project This will open the window shown in Figure 16.
  • Page 19 Build/Compile a Project using Code Composer Studio v6 www.ti.com The project should be imported into CCSv6 and should be shown in the Project Explorer as shown in Figure 17. At this point, files in the project can be edited as required. Figure 17.
  • Page 20 Build/Compile a Project using Code Composer Studio v6 www.ti.com Builds may take up to a minute to compile, or longer for a first time build. Figure 18 shows the state of a successful build: Figure 18. Successful Build of UCD3138 Related Source Code When the build has finished, the .x0 file should be created and will be placed in the project directory’s debug folder.
  • Page 21 STANDARD TERMS AND CONDITIONS FOR EVALUATION MODULES Delivery: TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, or documentation (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance with the terms and conditions set forth herein. Acceptance of the EVM is expressly subject to the following terms and conditions.
  • Page 22 FCC Interference Statement for Class B EVM devices NOTE: 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.
  • Page 23 【無線電波を送信する製品の開発キットをお使いになる際の注意事項】 本開発キットは技術基準適合証明を受けておりません。 本製品のご使用に際しては、電波法遵守のため、以下のいずれかの措置を取っていただく必要がありますのでご注意ください。 1. 電波法施行規則第6条第1項第1号に基づく平成18年3月28日総務省告示第173号で定められた電波暗室等の試験設備でご使用 いただく。 2. 実験局の免許を取得後ご使用いただく。 3. 技術基準適合証明を取得後ご使用いただく。 なお、本製品は、上記の「ご使用にあたっての注意」を譲渡先、移転先に通知しない限り、譲渡、移転できないものとします。 上記を遵守頂けない場合は、電波法の罰則が適用される可能性があることをご留意ください。 日本テキサス・インスツルメンツ株式会社 東京都新宿区西新宿６丁目２４番１号 西新宿三井ビル 3.3.3 Notice for EVMs for Power Line Communication: Please see http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page 電力線搬送波通信についての開発キットをお使いになる際の注意事項については、次のところをご覧くださ い。http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page SPACER 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.
  • Page 24 SPACER Disclaimers: 6.1 EXCEPT AS SET FORTH ABOVE, EVMS AND ANY WRITTEN DESIGN MATERIALS PROVIDED WITH THE EVM (AND THE DESIGN OF THE EVM ITSELF) ARE PROVIDED "AS IS" AND "WITH ALL FAULTS." TI DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, REGARDING SUCH ITEMS, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF ANY THIRD PARTY PATENTS, COPYRIGHTS, TRADE SECRETS OR OTHER INTELLECTUAL PROPERTY RIGHTS.

  • Page 25: 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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