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Texas Instruments TPS65988 User Manual Download Page 61

Table 11-1. TPS65988EVM Bill of Materials (continued)

Designator

Qty

Value

Description

Package Reference

Part Number

Manufacturer

Alternate Part Number Alternate

Manufacturer

R128, R129, R130, R196,
R197, R198, R199, R200,
R201, R202, R203, R204,
R205, R206, R207, R209,
R210, R214, R216, R217,
R221, R224, R225, R228,
R229, R230, R231, R232,
R233, R234, R237, R239,
R240, R242, R244, R247,
R249, R254, R255, R265,
R266, R267, R268

0

0

RES, 0, 5%, 0.1 W, 0603

0603

CRCW06030000Z0EA

Vishay-Dale

R147

0

3.83k

RES, 3.83 k, 1%, 0.05 W, 0201

0201

CRCW02013K83FKED

Vishay-Dale

R151, R153, R176, R178

0

100k

RES, 100 k, 1%, 0.1 W, 0603

0603

CRCW0603100KFKEA

Vishay-Dale

U21

0

Single 2-Input Positive-OR Gate, DCK0005A

DCK0005A

SN74AHC1G32TDCKRQ1

Texas Instruments

Texas Instruments

Notes: Unless otherwise noted in the 

Alternate Part Number

 or 

Alternate Manufacturer

 columns, all parts may be substituted with equivalents.

www.ti.com

TPS65988EVM Bill of Materials

SLVUB62B – JUNE 2017 – REVISED NOVEMBER 2020

Submit Document Feedback

TPS65988 Evaluation Module

61

Copyright © 2020 Texas Instruments Incorporated

Summary of Contents for TPS65988

Page 1: ...figurations are required to test your system use the TPS65988 Application Configuration software tool to create a configuration or load a different configuration template see Figure 1 1 The TPS65988EVM uses a control MUX HD3SS3412 to route DisplayPort DP and a USB HUB TUSB8020 to route USB signals to the appropriate port A or port A port A B The control MUX and USB HUB are connected to a SuperSpee...

Page 2: ...TUSB546 DP source USB2 USB source USB3 MUX_CTR L0 2 USB2 0 C_SSTX RX BC1 2 GPIO DP source USB2 USB source USB3 Copyright 2017 Texas Instruments Incorporated Figure 1 2 TPS65988EVM Block Diagram Table of Contents 1 About this Manual 5 2 Information About Cautions and Warnings 5 3 Items Required for Operation 5 4 Introduction 5 5 Setup 6 5 1 Switch Push Button Connector and Test Point Descriptions 6...

Page 3: ... Receptacle J11 Schematic 16 Figure 5 21 USB J11 Block Diagram 16 Figure 5 22 USB Type B Receptacle J11 17 Figure 5 23 USB Type C Receptacles J2 Schematic 18 Figure 5 24 USB Type C Receptacles J2 18 Figure 5 25 USB Micro B Receptacle J9 Schematic 19 Figure 5 26 USB Micro B Receptacle J9 19 Figure 5 27 TP13 5 V TP8 3 3 V and TP12 1 2 V 20 Figure 5 28 Aardvark Connector J10 Schematic 21 Figure 5 29 ...

Page 4: ... Tables Table 5 1 Port A SS MUX Control LED Functions 26 Table 5 2 Port B SS MUX Control LED Functions 27 Table 5 3 Variable DC DC Control Port A B Functions 27 Table 5 4 PDO LED 0 and PDO LED 1 Truth Table 28 Table 5 5 I2C Address Setting 28 Table 5 6 ADCIN1 Setting 28 Table 7 1 DisplayPort and USB Test Setup 33 Table 8 1 REACH Compliance 37 Table 11 1 TPS65988EVM Bill of Materials 54 Trademarks ...

Page 5: ...USB Type B cable Mini DisplayPort to DisplayPort cables Notebook with USB 2 0 USB 3 0 and DP capabilities 4 Introduction The TPS65988 is a stand alone USB Type C and Power Delivery PD controller providing cable plug and orientation detection at the USB Type C connector Upon cable plug and orientation detection the TPS65988 communicates on the CC line using the USB PD protocol When cable detection ...

Page 6: ...n this section are listed with respect to the EVM from left to right and top to bottom Related components are listed simultaneously 5 1 1 Power Path Jumper Configuration The TPS65988EVM allows for analysis of TPS65987D and TPS65987S platforms through the adjustment of jumpers on J11 and J12 Setup www ti com 6 TPS65988 Evaluation Module SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedb...

Page 7: ...gured as Sink paths for their respective Type C ports When using the TPS65988EVM use a TPS65988 template in the TPS6598x Application Customization Tool Refer to Figure 5 1 and Figure 5 2 for the TPS65988 Jumper Configuration Figure 5 1 TPS65988 Jumper Configuration Figure 5 2 TPS65988 Jumper Configuration Net Names www ti com Setup SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback ...

Page 8: ...98x Application Customization Tool In this configuration PPHV2 is used as the Source path for the Type C port it is connected to the net B Var which is the Variable DC DC used for Port B in the TPS65988 configuration PPHV1 is used for the Sink path on the TPS65987D PPHV1 connects to the net SYSPWR in this configuration Refer to Figure 5 3 and Figure 5 4 for the TPS65987D Jumper Configuration When ...

Page 9: ... paths is used as the sink path The TPS65988 can be configured to act as a TPS65987S through the use of a TPS65987S Configuration Template in the TPS6598x Application Customization Tool Refer to Figure 5 5 and Figure 5 6 for the TPS65987D Jumper Configuration When the TPS65988EVM is configured as a TPS65987S only Port A is functional Figure 5 5 TPS65987S Jumper Configuration www ti com Setup SLVUB...

Page 10: ...DP source signals to the appropriate port Figure 5 7 shows the DP source MUX Configuration Note Only one DP source can be used on either port A or port B at the same time Figure 5 7 DisplayPort Source Schematic Block HD3SS3412 TUSB546 DisplayPort Source Receptacle LNA LNB LNC LND DP0 DP1 DP2 DP3 Port A Port B DP0 DP1 DP2 DP3 BDP0 BDP1 BDP2 BDP3 DP0 DP1 DP2 DP3 ADP0 ADP1 ADP2 ADP3 TUSB546 Copyright...

Page 11: ... consists of reloading firmware FW from RAM If a valid configuration is present in the RAM the TPS65988 does not reload the configuration from the external flash Figure 5 10 highlights these features ADCIN1 6 ADCIN2 8 HRESET 39 100k R12 0 01µF C6 GND S1 P3V3 HRESET 0 R11 Figure 5 10 HRESET Push Button S1 Schematic Figure 5 11 HRESET Push Button S1 www ti com Setup SLVUB62B JUNE 2017 REVISED NOVEMB...

Page 12: ...ce When switch 1 is closed the FTDI is held in reset until the TPS65988 has successfully loaded the firmware When switch 2 is closed the FTDI can be reset externally by pin 8 on the FTDI board header J7 By default all switches are opened and in the upward position Figure 5 13 highlights these features GND 0 R203 DNP 0 R206 DNP 0 R212 0 R215 0 R218 0 R222 0 R204 DNP 0 R207 DNP 0 R209 DNP 0 R219 0 R...

Page 13: ...tasheet to see the different I2C address configurations The default switch setting for Switch 1 through switch 3 is open resulting in a 0x38 I2C address Switch4 through Switch6 adjusts the BusPowerZ setting by adjusting the voltage divider on ADCIN1 Refer to the TPS65988 datasheet to see the different BusPowerZ configurations Figure 5 15 highlights the default switch setting of S2 www ti com Setup...

Page 14: ...l or HP notebook adapter or similar adapter provides the required power This input provides the PP_HV power rail 19 V to 20 V for high power PD contracts up to 60 W per port or 120 W total An appropriate power adapter greater than 120 W must Setup www ti com 14 TPS65988 Evaluation Module SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback Copyright 2020 Texas Instruments Incorporated...

Page 15: ..._PWR 100k R71 D2 GND SENSE 1 GND 4 POWER 2 POWER 3 GND 5 SHIELD 6 SHIELD 7 SHIELD 8 SHIELD 9 J1 JPD1135 509 7F GND SYS_PWR TP5 11 0k R74 GND Figure 5 17 Barrel Jack J1 Schematic Figure 5 18 Barrel Jack J1 www ti com Setup SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback TPS65988 Evaluation Module 15 Copyright 2020 Texas Instruments Incorporated ...

Page 16: ...ETECT 0 R109 DNP Figure 5 19 Barrel Jack Detect Schematic 5 1 9 USB Type B Connector J11 J11 is the Type B connection to the PC for testing USB 2 0 or USB 3 0 functionality A Type A to Type B cable can be used to connect the EVM to the USB port on a computer This connector provides the USB data to the USB HUB on the TPS65988EVM Figure 5 20 through Figure 5 22 highlight these features Figure 5 20 U...

Page 17: ...Figure 5 22 USB Type B Receptacle J11 www ti com Setup SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback TPS65988 Evaluation Module 17 Copyright 2020 Texas Instruments Incorporated ...

Page 18: ...er per port via the internal high voltage power path The EVM is also capable of sinking 100 W 20 V at 5 A of power via the external power path The internal power path is used for sourcing power and the external power path is used for sinking power Figure 5 23 and Figure 5 24 highlight these features Figure 5 23 USB Type C Receptacles J2 Schematic Figure 5 24 USB Type C Receptacles J2 Setup www ti ...

Page 19: ...esent on the FTDI board Figure 5 25 and Figure 5 26 highlight these features GND GND 26 ohm L7 0 01µF C143 F_5V_VBUS F_USB_D_P F_USB_D_N D16 D17 GND GND VBUS 1 D 2 D 3 ID 4 GND 5 6 7 8 11 10 9 J9 Figure 5 25 USB Micro B Receptacle J9 Schematic Figure 5 26 USB Micro B Receptacle J9 www ti com Setup SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback TPS65988 Evaluation Module 19 Copyr...

Page 20: ...pe C cable The P5V supply can operate at 4 5 V at 100 duty cycle but it is intended to supply the 5 V at 3 A when the barrel jack or system power is connected to the EVM P5V powers PP_CABLE for both ports as well as the VBUS current sense IC for both ports Figure 5 27 highlights these test points Figure 5 27 TP13 5 V TP8 3 3 V and TP12 1 2 V 5 1 13 Aardvark Connector J10 This connector matches the...

Page 21: ...GND Test Points TP15 TP16 and TP9 GND Test Points are provided for attaching an oscilloscope or multi meter Test Points TP10 TP11 TP17 and TP18 circled in orange are used for load testing These Test Points are connected to the board GND planes through multiple vias Figure 5 30 highlights these features Figure 5 30 TP10 TP11 TP15 TP16 TP17 TP18 TP9 GND Test Points www ti com Setup SLVUB62B JUNE 201...

Page 22: ...cilloscope to measure VCONN when an electronically marked USB Type C cable is connected Use these test points to attach an external load on VCONN Figure 5 31 and Figure 5 32 the highlight these features Figure 5 31 TP1 TP2 TP3 and TP4 CC1 and CC2 Test Points Figure 5 32 TPS65988 BMC Data Setup www ti com 22 TPS65988 Evaluation Module SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedbac...

Page 23: ...ad Note that a PD power contract with the necessary capability must be negotiated in order to draw current from the VBUS test point Refer to the TPS65988 Configuration Tool User Guide for configuration instructions Figure 5 33 and Figure 5 34 highlights these features Figure 5 33 VBUS Test Points TP14 Figure 5 34 TPS65988 VBUS Voltage Transition www ti com Setup SLVUB62B JUNE 2017 REVISED NOVEMBER...

Page 24: ... attaching an oscilloscope multimeter or external supply System power TP5 can be in the operating range of 5 20 V any voltage lower than 20 V decreases the sourcing power capabilities Figure 5 35 highlights these features Figure 5 35 A Var B Var and System Power Test Points TP7 TP6 and TP5 Setup www ti com 24 TPS65988 Evaluation Module SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedb...

Page 25: ... 19 22 21 24 23 J4 SSW 112 22 G D VS PB_VBUS PB_VAR_DCDC PA_VBUS PA_VAR_DCDC PB_PP_EXT_ENABLE PA_PP_EXT_ENABLE PB_USB_P PB_USB_N PA_USB_P PA_USB_N PA_CC2 PA_CC1 100k R176 DNP 100k R178 DNP 100k R151 DNP 100k R153 DNP 0 R148 PB_CC1 0 R149 PB_CC2 0 R128 DNP 0 R129 DNP 0 R130 DNP GPIO1 GPIO4 GPIO14 GPIO15 GPIO7 GPIO6 GPIO2 GPIO3 GPIO5 0 R163 DNP 0 R161 DNP Copyright 2017 Texas Instruments Incorporate...

Page 26: ...mmarize the LED behavior Figure 5 37 MUX Control LEDs Figure 5 38 HPD Port A B LEDs Table 5 1 Port A SS MUX Control LED Functions LED Indicator GPIO Function D6 MXCTL0 GPIO6 USB 3 0 event D18 MXCTL1 GPIO5 DP mode event D19 MXCTL2 GPIO7 Cable orientation event D24 PA_HPD GPIO3 HPD Setup www ti com 26 TPS65988 Evaluation Module SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback Copyri...

Page 27: ...racts For higher voltage PD contracts D5 and D3 are brighter Figure 5 39 highlights these features and Table 5 3 summarizes the LED behavior Figure 5 39 PDO Port A B LEDs Table 5 3 Variable DC DC Control Port A B Functions LED Indicator GPIO Function D20 PA_PDO0 GPIO_12 PDO TT bit 0 D21 PA_PDO1 GPIO_13 PDO TT bit 1 D23 PB_PDO1 GPIO_14 PDO TT bit 1 D22 PB_PDO0 GPIO_15 PDO TT bit 0 D5 PA_VAR_DCDC GP...

Page 28: ...onfiguration generated by the TPS65988 configuration tool Table 5 5 summarizes the I2C address settings To adjust the dead battery boot behavior the setting on ADCIN1 can be adjusted Table 5 6 summarizes the ADCIN1 settings The specific settings for each divider ratio is discussed in the TPS65988 datasheet Table 5 5 I2C Address Setting Switch On Off Bits Divider Ratio 1 3 Off 000b 0 00 1 On 001b 0...

Page 29: ...ion tool The EVM can also be bus powered from the USB Type C connector and accepts 5 V to 20 V on VBUS depending on the sink configuration 6 2 Firmware Configurations Out of the box the TPS65988EVM is configured to emulate a dual port laptop computer Both ports are used to source or sink power and both ports are data DFP If different configurations are required to test your system use the TPS65988...

Page 30: ...connected Notebook DP USB Source TPS65988 EVM Flash Drive USB Out DP source USB source Figure 7 1 Connecting EVM to Type A Device 7 1 2 Connecting to USB Type C Devices Using a USB Type C cable allows for connection to USB and DP devices Figure 7 2 shows how a source setup can be connected to a DP or USB data capable device such as a USB Type C or Type A flash drive USB Type C to DP directly plugg...

Page 31: ...Type C Cable USB Type C to DP HDMI Dongle Type A Flash Drive DP HDMI Monitor Connection Options Figure 7 2 Connecting EVM to USB Type C Devices www ti com Connecting the EVM SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback TPS65988 Evaluation Module 31 Copyright 2020 Texas Instruments Incorporated ...

Page 32: ...he TPS695988EVM and interfacing with configuration tool Dell laptop power supply model 492 BBGP Use the TPS65988EVM to test DP alternate mode as well as USB data using the default firmware To do so connect a DP source from a laptop to the TPS65988EVM through the DP receptacle on the EVM Next connect a USB Type B to USB Type A cable from the TPS65988EVM to a Windows computer To test DP connect a US...

Page 33: ...d from port A B with a USB Type C to DP cable USB can be connected to Port A B directly with a Type C Flash Drive www ti com Connecting the EVM SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback TPS65988 Evaluation Module 33 Copyright 2020 Texas Instruments Incorporated ...

Page 34: ... drive Extend the PC to the DP monitor and play video to verify video stream Verify the voltages on the DP source board Source Test Point Test Point Name Voltage TP12 P1V2 1 2 V TP8 P3V3 3 3 V TP13 P5V 5 V TP5 SYS_PWR 20 V If video is displayed on the monitor it is confirmed that DP alternate mode is entered Similarly if the USB flash drive can be read by the attached PC it is confirmed that USB d...

Page 35: ...gling for Dual Role Port functionality see Figure 7 3 Verify the following system supplies System_3V3 and VIN_3V3 3 3 V System_5V and PP_CABLE 5 V Barrel jack and SYS_PWR 20 V LDO_3V3 3 3 V LDO_1V8 1 8 V Verify that the devices connected are compatible The following are some of the compatible connections Dual Role Port UFP Dual Role Port DFP DFP UFP Verify that VBUS is reaching 5 V when connected ...

Page 36: ...1 and CC2 to check for any anomalies Figure 7 5 shows a successful power contract When there is a short on VBUS the initial 5 V on VBUS is not present Check for a small spike on VBUS during a plug event to verify that the PP_HV or PP_EXT switch is closed and is then opened once an overcurrent condition is detected Figure 7 5 USB Type C Connection and PD Negotiation Connecting the EVM www ti com 36...

Page 37: ...nts does not exceed 1 ton per year The SVHCs are shown in Table 8 1 Table 8 1 REACH Compliance Component Manufacturer Component part number SVHC Substance SVHC CAS when available Abracon ABM3 24 000MHZ D2Y T Diboron Trioxide 1303 86 2 Abracon ABM3 24 000MHZ D2Y T Lead Oxide 1317 36 8 www ti com REACH Compliance SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback TPS65988 Evaluation M...

Page 38: ... PPHV2 I2C1 I2C2 USB2 0 System Power 20V DC Barrel Jack C_SSTX RX 5 9 15 20V 3A Variable DC DC 5 9 15 20V 3A Variable DC DC Port A Port B I2C DP0 3 AUX C_SSTX RX TUSB546 System 5V System 5V BC1 2 Sink Sink GPIO MUX_CTR L0 2 I2C DP0 3 AUX C_SSTX RX TUSB546 DP source USB2 USB source USB3 MUX_CTR L0 2 USB2 0 C_SSTX RX BC1 2 GPIO DP source USB2 USB source USB3 Copyright 2017 Texas Instruments Incorpor...

Page 39: ...ons for GPIOs D and D CC1 and CC2 HRESET I2C lines SPI for flash memory and ADC1 and ADC2 Figure 9 2 TPS65988EVM Processor Block www ti com TPS65988EVM Schematic SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback TPS65988 Evaluation Module 39 Copyright 2020 Texas Instruments Incorporated ...

Page 40: ...nternal power path is used for sourcing power and the external power path is used for sinking power The TPS65988 power path can provide power to VBUS or consume power from VBUS Figure 9 3 TPS65988EVM Power Path Block TPS65988EVM Schematic www ti com 40 TPS65988 Evaluation Module SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback Copyright 2020 Texas Instruments Incorporated ...

Page 41: ... and 5 V The minimum voltage for SYS_PWR is 5 V however this also decreases VBUS maximum power capabilities When using a lower voltage the comparator circuit may have to be adjusted to trip at a lower voltage for proper barrel jack detection Figure 9 4 TPS65988EVM Power Supply Block www ti com TPS65988EVM Schematic SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback TPS65988 Evaluati...

Page 42: ...isplayPort signals to either USB Type C Port Figure 9 5 TPS65988EVM DisplayPort Mux TPS65988EVM Schematic www ti com 42 TPS65988 Evaluation Module SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback Copyright 2020 Texas Instruments Incorporated ...

Page 43: ...d E from DisplayPort Achieve configurations through GPIO or I2C As the host the SS MUX is capable of USB 3 1 data rates up to 5 Gbps and DP 1 4 up to 8 1 Gbps with 2 or 4 DP lanes Figure 9 6 TPS65988EVM SS MUX Block Port A www ti com TPS65988EVM Schematic SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback TPS65988 Evaluation Module 43 Copyright 2020 Texas Instruments Incorporated ...

Page 44: ...d E from DisplayPort Achieve configurations through GPIO or I2C As the host the SS MUX is capable of USB 3 1 data rates up to 5 Gbps and DP 1 4 up to 8 1 Gbps with 2 or 4 DP lanes Figure 9 7 TPS65988EVM SS MUX Block Port B TPS65988EVM Schematic www ti com 44 TPS65988 Evaluation Module SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback Copyright 2020 Texas Instruments Incorporated ...

Page 45: ... connections from the USB source receptacle Figure 9 8 TPS65988EVM USB HUB www ti com TPS65988EVM Schematic SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback TPS65988 Evaluation Module 45 Copyright 2020 Texas Instruments Incorporated ...

Page 46: ...USB Type C port A and ESD protection Figure 9 9 TPS65988EVM USB Type C Port A Block TPS65988EVM Schematic www ti com 46 TPS65988 Evaluation Module SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback Copyright 2020 Texas Instruments Incorporated ...

Page 47: ...USB Type C port B and ESD protection Figure 9 10 TPS65988EVM USB Type C Port B Block www ti com TPS65988EVM Schematic SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback TPS65988 Evaluation Module 47 Copyright 2020 Texas Instruments Incorporated ...

Page 48: ... connections from the FTDI board Figure 9 11 TPS65988EVM FTDI Connector Block TPS65988EVM Schematic www ti com 48 TPS65988 Evaluation Module SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback Copyright 2020 Texas Instruments Incorporated ...

Page 49: ...VIN_3V3 for port A and port B Figure 9 12 TPS65988EVM Current Sense Block Port A Figure 9 13 TPS65988EVM Current Sense Block Port B www ti com TPS65988EVM Schematic SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback TPS65988 Evaluation Module 49 Copyright 2020 Texas Instruments Incorporated ...

Page 50: ...he connections to the BoosterPack headers Figure 9 14 TPS65988EVM BoosterPack Header Block TPS65988EVM Schematic www ti com 50 TPS65988 Evaluation Module SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback Copyright 2020 Texas Instruments Incorporated ...

Page 51: ... 1 TPS65988EVM Top Overlay Figure 10 2 TPS65988EVM Solder Figure 10 3 TPS65988EVM Top Layer SSTXRX1 Figure 10 4 TPS65988EVM GND Plane 1 www ti com TPS65988EVM Board Layout SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback TPS65988 Evaluation Module 51 Copyright 2020 Texas Instruments Incorporated ...

Page 52: ...EVM GND Plane 2 Figure 10 7 TPS65988EVM Power 1 Figure 10 8 TPS65988EVM Power 2 TPS65988EVM Board Layout www ti com 52 TPS65988 Evaluation Module SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback Copyright 2020 Texas Instruments Incorporated ...

Page 53: ...2 Figure 10 11 TPS65988EVM Solder Mask Figure 10 12 TPS65988EVM Bottom Layer Component View www ti com TPS65988EVM Board Layout SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback TPS65988 Evaluation Module 53 Copyright 2020 Texas Instruments Incorporated ...

Page 54: ... GRM033R61A103KA01D Murata C7 C8 C20 C21 C39 C40 C41 C42 C43 C44 C45 C46 C47 C48 C49 C50 C51 C52 C55 C56 C64 C65 C72 C88 24 22uF CAP CERM 22 µF 35 V 20 X5R 0805 0805 C2012X5R1V226M125AC TDK C9 C10 C22 C23 C102_PA_CS C102_PB_CS C103 C104 C105 C106 C107 C126 C150 C151 C152 C153 C154 C155 C157 C158 C159 C160 C161 C162 C163 C164 C165 C170 C171 29 0 1uF CAP CERM 0 1 µF 25 V 10 X5R 0201 0201 GRM033R61E1...

Page 55: ... C101_PA C101_PB 2 0 1uF CAP CERM 0 1 µF 100 V 10 X7R 0603 0603 GRM188R72A104KA35D Murata C108 C127 C156 C168 C169 5 1uF CAP CERM 1 µF 10 V 20 X5R 0201 0201 CL03A105MP3NSNC Samsung Electro Mechanics C109 C111 C112 C113 C114 C115 C116 C117 C118 C119 C120 C121 C122 C123 C124 C125 16 0 22uF CAP CERM 0 22 µF 10 V 20 X5R 0201 0201 LMK063BJ224MP F Taiyo Yuden C128 C130 C131 C133 C134 C135 C136 C137 C138...

Page 56: ...5x1 R A Bottom Mount SMT Receptacle 0 65mm 5x1 R A SMT 47346 1001 Molex J11 1 Connector Receptacle USB 3 1 Type B R A TH Connector Receptacle USB 3 1 Type B R A TH GSB4211311WEU Amphenol Canada L1 L2 L3 L5 4 10uH 7 2 mm x 6 65 mm ASPI 0630LR 100M T15 ABRACON L4 1 1uH Inductor Shielded Metal Composite 1 µH 3 3 A 0 04 ohm SMD 2 5x1 2x2mm DFE252012F 1R0M P2 Murata Toko L6_PA L6_PB 2 21 ohm Ferrite Be...

Page 57: ...8 R19 R29 R41 R46_PA_SS R46_PB_SS R49_PA_SS R49_PB_SS R71 R83 R96 R104 R106 R122_PA R122_PB R152 R154 R177 R179 R180 R181 R182 24 100k RES 100 k 1 0 05 W 0201 0201 CRCW0201100KFKED Vishay Dale R13 R17 R22 R24 R25 R26 R27 R34 R36 R37 R38 R40 R85 R91 R99 R103 R304_PA_SS R304_PB_SS R305_PA_SS R305_PB_SS R306_PA_SS R306_PB_SS R307 R308 R309 R310 R312 R313 R314 R323 R324 R325 R326 33 10 0k RES 10 0 k 1...

Page 58: ...ishay Dale R77 R90 R120 3 19 1k RES 19 1 k 1 0 063 W 0402 0402 CRCW040219K1FKED Vishay Dale R79 R93 2 18 0k RES 18 0 k 1 0 063 W AEC Q200 Grade 0 0402 0402 CRCW040218K0FKED Vishay Dale R80 R94 2 7 15k RES 7 15 k 1 0 063 W 0402 0402 CRCW04027K15FKED Vishay Dale R98 R107 R117 3 100k RES 100 k 1 0 063 W 0402 0402 CRCW0402100KFKED Vishay Dale R100 R118 2 8 87k RES 8 87 k 1 0 063 W 0402 0402 CRCW04028K...

Page 59: ...15 TP16 17 Test Point Miniature SMT Test Point Miniature SMT 5019 Keystone U1 1 3V 8Mbit Serial Flash Memory with Dual and Qual SPI SOIC 8 SOIC 8 W25Q80DVSNIG Winbond U2 1 Dual Port USB Type C USB PD Controller with Integrated Power Switches Internal Datasheet RSL0048D RSL0048D TPS65988RSL Texas Instruments Texas Instruments U3 U4 2 2 2 V to 36 V microPower Comparator DBV0005A DBV0005A TLV1701AIDB...

Page 60: ...al 24 MHz 18 pF SMD ABM3 ABM3 24 000MHZ D2W T Abracon Corporation C77 C93 0 300pF CAP CERM 300 pF 25 V 5 C0G NP0 0402 0402 GRM1555C1E301JA01D Murata R20 R30 R32 R319 R320 0 0 RES 0 5 0 125 W 0805 0805 ERJ 6GEY0R00V Panasonic R21 R23 R33 R35 0 10 0k RES 10 0 k 1 0 05 W 0201 0201 CRCW020110K0FKED Vishay Dale R43_PA_SS R43_PB_SS R44_PA_SS R44_PB_SS R150 R184 R185 R186 R187 0 100k RES 100 k 1 0 05 W 0...

Page 61: ...CRCW06030000Z0EA Vishay Dale R147 0 3 83k RES 3 83 k 1 0 05 W 0201 0201 CRCW02013K83FKED Vishay Dale R151 R153 R176 R178 0 100k RES 100 k 1 0 1 W 0603 0603 CRCW0603100KFKEA Vishay Dale U21 0 Single 2 Input Positive OR Gate DCK0005A DCK0005A SN74AHC1G32TDCKRQ1 Texas Instruments Texas Instruments Notes Unless otherwise noted in the Alternate Part Number or Alternate Manufacturer columns all parts ma...

Page 62: ... Compliance section 37 Changed the images in the TPS65988EVM Board Layout section 51 Changes from Revision June 2017 to Revision A June 2018 Page Overall rework of this user s guide for revision A from Section 4 to Section 9 5 Revision History www ti com 62 TPS65988 Evaluation Module SLVUB62B JUNE 2017 REVISED NOVEMBER 2020 Submit Document Feedback Copyright 2020 Texas Instruments Incorporated ...

Page 63: ...other than TI b the nonconformity resulted from User s design specifications or instructions for such EVMs or improper system design or c User has not paid on time Testing and other quality control techniques are used to the extent TI deems necessary TI does not test all parameters of each EVM User s claims against TI under this Section 2 are void if User fails to notify TI of any apparent defects...

Page 64: ... These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation...

Page 65: ...y for convenience and should be verified by User 1 Use EVMs in a shielded room or any other test facility as defined in the notification 173 issued by Ministry of Internal Affairs and Communications on March 28 2006 based on Sub section 1 1 of Article 6 of the Ministry s Rule for Enforcement of Radio Law of Japan 2 Use EVMs only after User obtains the license of Test Radio Station as provided in R...

Page 66: ... any interfaces electronic and or mechanical between the EVM and any human body are designed with suitable isolation and means to safely limit accessible leakage currents to minimize the risk of electrical shock hazard User assumes all responsibility and liability for any improper or unsafe handling or use of the EVM by User or its employees affiliates contractors or designees 4 4 User assumes all...

Page 67: ...OR DAMAGES ARE CLAIMED THE EXISTENCE OF MORE THAN ONE CLAIM SHALL NOT ENLARGE OR EXTEND THIS LIMIT 9 Return Policy Except as otherwise provided TI does not offer any refunds returns or exchanges Furthermore no return of EVM s will be accepted if the package has been opened and no return of the EVM s will be accepted if they are damaged or otherwise not in a resalable condition If User feels it has...

Page 68: ...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...

Page 69: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Texas Instruments TPS65988DJEVM ...

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