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This user's guide describes the characteristics, operation, and use of the TPD2S701-Q1 USB 2.0 Data
Line Overvoltage Protection Evaluation Module (EVM). The TPD2S701-Q1 is a 2-Channel Data Line
Short-to-Battery, Short-to-VBUS, and IEC61000-4-2 ESD protection device for automotive high-speed
interfaces like USB2.0. This EVM contains multiple TPD2S701-Q1 devices in various configurations to
allow the user to test the operation of the TPD2S701-Q1 overvoltage protection and ESD protection in
their own system. This user's guide includes setup instructions, schematic diagrams, a bill of materials,
and printed circuit board layout drawings for the EVM.
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Bill of Materials
SLVUAU3 - January 2017
Submit Documentation Feedback
TPD2S701-Q1 Evaluation Module
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Copyright © 2017, Texas Instruments Incorporated
Contents
List of Figures
List of Tables
User's Guide
SLVUAU3 - January 2017
TPD2S701-Q1 Evaluation Module
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Summary of Contents for Texas Instruments TPD2S701-Q1
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Page 1: Table Of Contents
USB2.0. This EVM contains multiple TPD2S701-Q1 devices in various configurations to allow the user to test the operation of the TPD2S701-Q1 overvoltage protection and ESD protection in their own system. This user's guide includes setup instructions, schematic diagrams, a bill of materials, and printed circuit board layout drawings for the EVM. -
Page 2: Introduction
Each TPD2S701-Q1 in this EVM contains headers for enabling the device and a mode switch to enable each mode of operation. Before using any of the devices, ensure that the particular device has a header between the center pin and the pin labeled 'On' for the corresponding set of pins. -
Page 3: Passthrough Evaluation
Plug J9 or J13 into a USB port and then plug a peripheral into J10 or J14 to ensure that during typical operation the TPD2S701-Q1 has no effect on standard USB operations. While plugged in, use a probe to apply a voltage above the overvoltage setpoint to one of the data lines and observe that the TPD2S701-Q1 isolates the system, preventing any data pass-through. -
Page 4: Bandwidth Evaluation
Figure 3. Bandwidth Evaluation Configuration IEC ESD Evaluation Device U5 is configured to be an optimal place to test the TPD2S701-Q1 IEC ESD strike response. This configuration contains the TPD2S701-Q1 in only the DSK package as there is no difference in the performance between the DSK and DGS packages. -
Page 5: Esd Evaluation Configuration
Board Setup www.ti.com Figure 4. ESD Evaluation Configuration SLVUAU3 – January 2017 TPD2S701-Q1 Evaluation Module Submit Documentation Feedback Copyright © 2017, Texas Instruments Incorporated... -
Page 6: Schematics
Schematics www.ti.com Schematics Figure 5. Schematic Page 1 Figure 6. Schematic Page 2 Figure 7. Schematic Page 3 TPD2S701-Q1 Evaluation Module SLVUAU3 – January 2017 Submit Documentation Feedback Copyright © 2017, Texas Instruments Incorporated... -
Page 7: Layout
Layout The TPD2S701-Q1 EVM is a 4 layer board of FR4 with measurements of 7.92 inches by 1.9 inches with a thickness of 62 mil. Only the top and bottom layers are shown below, as the middle two layers are both ground planes. -
Page 8: Bill Of Materials
RES, 10 k, 5%, 0.063 W, 0402 0402 CRCW040210K0JN Vishay-Dale R12, R18, Unless otherwise noted in the Alternate PartNumber and/or Alternate Manufacturer columns, all parts may be substituted with equivalents. TPD2S701-Q1 Evaluation Module SLVUAU3 – January 2017 Submit Documentation Feedback Copyright © 2017, Texas Instruments Incorporated... - Page 9 Texas Instruments Texas Instruments to-Battery, Short-to-VBUS, and IEC ESD pritection, DGS0010A FID1, FID2, Fiducial mark. There is nothing to buy or Fiducial FID3 mount SLVUAU3 – January 2017 TPD2S701-Q1 Evaluation Module Submit Documentation Feedback Copyright © 2017, Texas Instruments Incorporated...
- Page 10 IMPORTANT NOTICE FOR TI DESIGN INFORMATION AND RESOURCES TPD2S701-Q1 Evaluation Module SLVUAU3 – January 2017 Submit Documentation Feedback...
- Page 11 Bill of Materials www.ti.com Texas Instruments Incorporated (‘TI”) technical, application or other design advice, services or information, including, but not limited to, reference designs and materials relating to evaluation modules, (collectively, “TI Resources”) are intended to assist designers who are developing applications that incorporate TI products;...
- Page 12 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 13 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 14 【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】 開発キットの中には技術基準適合証明を受けて いないものがあります。 技術適合証明を受けていないもの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 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 15 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 © 2017, Texas Instruments Incorporated...
- Page 16 IMPORTANT NOTICE FOR TI DESIGN INFORMATION AND RESOURCES Texas Instruments Incorporated (‘TI”) technical, application or other design advice, services or information, including, but not limited to, reference designs and materials relating to evaluation modules, (collectively, “TI Resources”) are intended to assist designers who are developing applications that incorporate TI products;...
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