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SLLU308A – September 2018 – Revised November 2018

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Copyright © 2018, Texas Instruments Incorporated

TUSB217EVM User's Guide

User's Guide

SLLU308A – September 2018 – Revised November 2018

TUSB217EVM User's Guide

This is the user guide for the evaluation module (EVM) of the TUSB217. The purpose of this user guide is
to facilitate an easy evaluation process of our TUSB217 USB High-Speed signal conditioner

This user’s guide provides an overview of the TUSB217, which includes highlighting its key features,
operating conditions, and how to setup this EVM for use in a system level evaluation.

The construction of the TUSB217 EVM also serves as a reference design that is easily modified for any
intended application. Target applications include Cell Phones, Desktop or Notebook Computers, Docking
Stations, TVs, and active Cables. Schematic and layout information are available on TI.com.

Contents

1

TUSB217EVM

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2

2

TUSB217 EVM Kit Contents

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2

3

Description of EVM Board

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2

4

Configuration Switches

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3

5

Selecting Equalization / Boost Level for TUSB217

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4

6

EVM Operation

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4

7

TUSB217EVM Schematics

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5

8

TUSB217EVM BOM

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6

List of Figures

1

TUSB217 Functional System Level Block Diagram

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2

2

TUSB217EVM

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3

3

TUSB217EVM Schematic

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5

List of Tables

1

TUSB217 EVM Jumper Descriptions

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4

2

EQ/Boost Setting Based on Cable Length

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4

Trademarks

All trademarks are the property of their respective owners.

Содержание TUSB217-Q1

Страница 1: ...l evaluation The construction of the TUSB217 EVM also serves as a reference design that is easily modified for any intended application Target applications include Cell Phones Desktop or Notebook Computers Docking Stations TVs and active Cables Schematic and layout information are available on TI com Contents 1 TUSB217EVM 2 2 TUSB217 EVM Kit Contents 2 3 Description of EVM Board 2 4 Configuration ...

Страница 2: ...ogrammable DC gain to fine tune device performance to optimize the High Speed signals at the connector This EVM was designed to be used as a medium connection between a USB host and a USB device The interface to the EVM consists of a USB 3 1 Type A Receptacle and a USB 3 1 Type B Receptacle Therefore in order to connect the EVM to your system set up the user most likely needs 2 USB 3 1 or USB 2 0 ...

Страница 3: ...y the TUSB217 during power on reset or after de asserting the RSTN pin changing these switch settings while the EVM is powered on has no effect Refer to the device datasheet for detailed pin descriptions and functionality along with EVM schematic for additional information The switch definitions are as follows SW1 RSTN Pushbutton Switch Pushbutton to place TUSB217 device in RESET Release to de ass...

Страница 4: ...t by SW3 5 Selecting Equalization Boost Level for TUSB217 The primary purpose of the TUSB217 is to restore the signal integrity of a USB High Speed channel up to the USB connector The platform goal is to pass the USB Near End or Far End Eye Mask with the TUSB217 in the best location A typical use case is to place the TUSB217 close to the USB connector on a Host platform in order to pass Near End E...

Страница 5: ...17EVM Schematics 5 SLLU308A September 2018 Revised November 2018 Submit Documentation Feedback Copyright 2018 Texas Instruments Incorporated TUSB217EVM User s Guide 7 TUSB217EVM Schematics Figure 3 TUSB217EVM Schematic ...

Страница 6: ...VM BOM Item Quantity Reference Part 1 5 C1 C4 C5 C8 C9 0 1uF 2 1 C2 10uF 3 2 C3 C6 1uF 4 1 C7 2 2uF 5 2 D1 D2 LED 6 3 J1 J2 J3 HDR2X1 M 1 7 2 J4 J5 HDR3X1 M 1 8 1 P1 USB3 0 Type B Receptacle 9 1 P2 USB3 0 Type A Receptacle 10 2 R1 R2 R6 2K 11 1 R3 1 8K 12 1 R4 3 9K 13 2 R5 R8 75 14 2 R7 R9 22K 15 1 SW1 Switch Push Button 16 2 SW2 SW3 Switch CJS 1201 17 1 U2 TPS706 18 1 U3 TUSB217RGY ...

Страница 7: ...ation Feedback Copyright 2018 Texas Instruments Incorporated Revision History Revision History NOTE Page numbers for previous revisions may differ from page numbers in the current version Changes from Original September 2018 to A Revision Page Changed Figure 2 3 Added NOTE to J1 in Table 1 4 ...

Страница 8: ...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...

Страница 9: ...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...

Страница 10: ...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 ...

Страница 11: ...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...

Страница 12: ...se resources are subject to change without notice TI grants you permission to use these resources only for development of an application that uses the TI products described in the resource Other reproduction and display of these resources is prohibited No license is granted to any other TI intellectual property right or to any third party intellectual property right TI disclaims responsibility for...

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