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Texas Instruments TUSB1042 User Manual Download Page 1

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SLLU277 – September 2017

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Copyright © 2017, Texas Instruments Incorporated

TUSB1042 Evaluation Module

User's Guide

SLLU277 – September 2017

TUSB1042 Evaluation Module

The TUSB1042EVM (EVM) is a VESA USB Type-C™ Alternate Mode redriving switch supporting data
rates up to 10 Gbps for a downstream facing port (Host). This guide describes how to bring up the EVM
and includes schematics that can be used as reference design for the alternate mode implementations of
the host system with the TUSB1042 device.

Contents

1

TUSB1042EVM

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2

2

TUSB1042EVM Configuration

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2

3

TUSB1042EVM Schematics

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4

4

Bill of Materials

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9

List of Figures

1

TUSB1042EVM

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2

2

Test Board Setup

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2

3

TUSB1042EVM Block Diagram

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4

4

TUSB1042EVM (Schematic 1 of 4)

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5

5

TUSB1042EVM (Schematic 2 of 4)

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6

6

TUSB1042EVM (Schematic 3 of 4)

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7

7

TUSB1042EVM (Schematic 4 of 4)

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8

List of Tables

1

TUSB1042 Configuration Pins

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2

2

Configuration Pin-Level Definitions

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3

3

USB 3.1 EQ Settings

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3

4

TUSB1042EVM Bill of Materials

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9

Trademarks

USB Type-C is a trademark of USB Implementers Forum.
DisplayPort is a trademark of Video Electronics Standards Association.
All other trademarks are the property of their respective owners.

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Summary of Contents for TUSB1042

Page 1: ...system with the TUSB1042 device Contents 1 TUSB1042EVM 2 2 TUSB1042EVM Configuration 2 3 TUSB1042EVM Schematics 4 4 Bill of Materials 9 List of Figures 1 TUSB1042EVM 2 2 Test Board Setup 2 3 TUSB1042EVM Block Diagram 4 4 TUSB1042EVM Schematic 1 of 4 5 5 TUSB1042EVM Schematic 2 of 4 6 6 TUSB1042EVM Schematic 3 of 4 7 7 TUSB1042EVM Schematic 4 of 4 8 List of Tables 1 TUSB1042 Configuration Pins 2 2 ...

Page 2: ...tems The TUSB1042 EVM uses the Texas Instruments TPS65982 http www ti com product TPS65982 product controller for power delivery and CC pin control 2 TUSB1042EVM Configuration This section provides the configuration options available in the TUSB1042EVM 2 1 TUSB1042 EVM Default EQ Configuration The following headers are provided for TUSB1042 EQ configuration by default configuration settings may ne...

Page 3: ... Float Leave pin open 1 Option 1 Tie 1K Ω 5 to VCC Option 2 Tie directly to VCC Table 3 USB 3 1 EQ Settings USB 3 1 Downstream Facing Ports USB 3 1 Upstream Facing Ports EQ1 Pin Level EQ0 Pin Level EQ Gain 5 GHz dB SSEQ1 Pin Level SSEQ0 Pin Level EQ Gain 5 GHz dB 0 0 0 0 0 0 0 R 1 0 R 1 0 F 2 0 F 2 0 1 3 0 1 3 R 0 4 R 0 4 R R 5 R R 5 R F 6 R F 6 R 1 7 R 1 7 F 0 8 F 0 8 F R 9 F R 9 F F 10 F F 10 F ...

Page 4: ... 3 V 3 3 V 3 3 V 5 V SBU SBU Copyright 2017 Texas Instruments Incorporated TUSB1042EVM Schematics www ti com 4 SLLU277 September 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated TUSB1042 Evaluation Module 3 TUSB1042EVM Schematics Figure 3 through Figure 7 illustrate the EVM schematics Figure 3 TUSB1042EVM Block Diagram ...

Page 5: ...L1021 pg4 CRX2P pg3 CRX2N pg3 CRX1N pg3 CRX1P pg3 CTX2P pg3 CTX2N pg3 CTX1N pg3 CTX1P pg3 CTL0 pg4 R116 1K 5 LP5 R156 0 R113 NC 0 R153 NC 4 7K LP3 C32 0 1uF 0201 JMP5 4 Pin T Berg Jumper 1 2 3 4 C26 0 1uF R155 NC 0 SW1 SW DIP 2 R73 0 JMP1 4 Pin T Berg Jumper 1 2 3 4 C33 0 1uF 0201 C28 0 1uF 0201 C34 10uF R149 22 JMP7 4 Pin T Berg Jumper 1 2 3 4 FB4 220 100MHZ R18 NC 10K C29 0 1uF 0201 R132 1K 5 C2...

Page 6: ...pg2 SSTXP_UP pg2 SSRXM_UP pg2 SSRXP_UP pg2 R4 NC 10K D2 LED Green 0805 D1 PMEG3050EP 115 1 2 U2 TPD4E05U06 D1 1 D1 2 GND 3 D2 4 D2 5 NC6 6 NC7 7 GND 8 NC9 9 NC10 10 R1 NC 10K R25 330 0402 5 USB2 USB3 J1 USB3_MICRO_B VBUS 1 D 2 D 3 USB_OTG 4 GND 5 TX 6 TX 7 GND1 8 RX 9 RX 10 SLD1 11 SLD2 12 TP1 TEST POINT 1 J2 TypeC_Receptacle_DualSMT_TOP GND0 A1 SSTXP1 A2 SSTXN1 A3 VBUS1 A4 CC1 A5 DP1 A6 DN1 A7 SB...

Page 7: ...46 100K R110 0 C11 0 01uF R65 100K R158 NC 0 R82 NC 0 R14 0 J7 Header 5x2 0 1 RA thru hole 2 4 6 8 10 1 3 5 7 9 R44 1K R81 NC 0R R97 NC 0 R87 NC 0 R160 0 R86 NC 0 J6 NC HEADER 2 1 2 R39 1K R111 0 D3 B340A 13 F R159 NC 0 R95 0 C9 0 01uF R50 100K C3 10uF R141 NC 0 R161 0 R157 NC 0R R66 1K R43 1K LP2 R26 0 01 1 0 25W R35 0 R96 0 R143 0 TP8 TEST POINT 1 TP9 TEST POINT 1 R142 NC 0 R88 NC 0 R112 0 C5 10...

Page 8: ...7F POWER1 2 SENSE 1 POWER2 3 GND1 4 GND2 5 SHIELD1 6 SHIELD2 7 SHIELD3 8 SHIELD4 9 L1 1uH C25 22uF D7 PMEG3050EP 115 1 2 U8 TPS62082DSGT VIN 8 EN 1 MODE 3 GND 2 PwPd 9 FB 4 VOS 5 SW 7 PG 6 Copyright 2017 Texas Instruments Incorporated TUSB1042EVM Schematics www ti com 8 SLLU277 September 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated TUSB1042 Evaluation Module Fig...

Page 9: ...c B340A 13 F DIODE SCHOTTKY 40V 3A SMA 16 1 D7 SCHOTTKY DO 214AA NXP PMEG3050EP 115 DIODE SCHOTTKY 30V 5A SOD128 17 2 FB1 FB3 21 100MHZ 805 Taiyo Yuden FBMJ2125HM210NT FERRITE BEAD 21 OHM 0805 1LN 18 2 FB2 FB4 220 100MHZ 603 Murata BLM18EG221SN1D FERRITE BEAD 220 OHM 0603 1LN 19 6 JMP1 JMP2 JMP3 JMP4 JMP5 JM P7 4 Pin T Berg Jumper berg2x3tee Samtec HTSW 150 08 G S CONN HEADER 50POS 100 T H GOLD 20...

Page 10: ...mponents ERJ 1GN0R00C RES SMD 0 0OHM JUMPER 1 20W 0201 41 2 R17 R19 4 7K 402 Panasonic Electronic Components ERJ 2GEJ472X RES SMD 4 7K OHM 5 1 10W 0402 42 0 R18 R103 R151 NC 10K 402 Panasonic Electronic Components ERJ 2GEJ103X RES SMD 10K OHM 5 1 10W 0402 43 0 R20 R21 NC 100k 402 Panasonic Electronic Components ERJ 2GEJ104X RES SMD 100K OHM 5 1 10W 0402 44 0 R22 R23 DNI 0 201 Panasonic Electronic ...

Page 11: ...ic Electronic Components ERJ 2GE0R00X RES SMD 0 0OHM JUMPER 1 10W 0402 66 0 R163 DNI 0 402 Panasonic Electronic Components ERJ 2GE0R00X RES SMD 0 0OHM JUMPER 1 10W 0402 67 1 SW1 4 POS 50 MIL SMT sw_smvt_dip_4pos_8 C K ITT CANNON TDA04H0SB1R SWITCH DIP 4POS HALF PITCH 24V 68 1 SW2 8 POS 50 MIL SMT SW_SMVT_SPST_TD A08 C K ITT CANNON TDA08H0SB1R SWITCH DIP 8POS HALF PITCH 24V 69 1 SW3 B3SN 3012 switc...

Page 12: ...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...

Page 13: ...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...

Page 14: ...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 ...

Page 15: ...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...

Page 16: ... TI Resource NO OTHER LICENSE EXPRESS OR IMPLIED BY ESTOPPEL OR OTHERWISE TO ANY OTHER TI INTELLECTUAL PROPERTY RIGHT AND NO LICENSE TO ANY TECHNOLOGY OR INTELLECTUAL PROPERTY RIGHT OF TI OR ANY THIRD PARTY IS GRANTED HEREIN including but not limited to any patent right copyright mask work right or other intellectual property right relating to any combination machine or process in which TI product...

Page 17: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Texas Instruments TUSB1042EVM ...

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