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TUSB564

SLLSF29A – OCTOBER 2017 – REVISED OCTOBER 2017

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Copyright © 2017, Texas Instruments Incorporated

Table of Contents

1

Features .................................................................. 1

2

Applications ........................................................... 1

3

Description ............................................................. 1

4

Revision History..................................................... 2

5

Pin Configuration and Functions ......................... 3

6

Specifications......................................................... 5

6.1

Absolute Maximum Ratings ...................................... 5

6.2

ESD Ratings.............................................................. 5

6.3

Recommended Operating Conditions ....................... 5

6.4

Thermal Information .................................................. 5

6.5

ELECTRICAL CHARACTERISTICS ......................... 6

6.6

Switching Characteristics .......................................... 9

6.7

Timing Requirements .............................................. 10

6.8

Typical Characteristics ............................................ 11

7

Parameter Measurement Information ................ 13

8

Detailed Description ............................................ 15

8.1

Overview ................................................................. 15

8.2

Functional Block Diagram ....................................... 16

8.3

Feature Description................................................. 17

8.4

Device Functional Modes........................................ 18

8.5

Programming........................................................... 23

8.6

Register Maps ......................................................... 25

9

Application and Implementation ........................ 30

9.1

Application Information............................................ 30

9.2

Typical Application ................................................. 30

9.3

System Examples .................................................. 35

10

Power Supply Recommendations ..................... 40

11

Layout................................................................... 41

11.1

Layout Guidelines ................................................. 41

11.2

Layout Example .................................................... 41

12

Device and Documentation Support ................. 42

12.1

Documentation Support ....................................... 42

12.2

Receiving Notification of Documentation Updates 42

12.3

Community Resources.......................................... 42

12.4

Trademarks ........................................................... 42

12.5

Electrostatic Discharge Caution ............................ 42

12.6

Glossary ................................................................ 42

13

Mechanical, Packaging, and Orderable

Information ........................................................... 42

4 Revision History

NOTE: Page numbers for previous revisions may differ from page numbers in the current version.

Changes from Original (October 2017) to Revision A

Page

•

Changed the device status from Advance Information to Production Data............................................................................ 1

•

From: UFP_D pin assignments C, and D To: UFP_D pin assignments C, D, and E ............................................................ 1

•

Added Note which describes AUX snoop feature is only supported in I2C mode. In GPIO mode, AUX snoop is

disabled and all four lanes are enabled. ............................................................................................................................. 17