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uABVBUS_IN

VIN = 4.5-5.5V

Vout = 4.25V

5V DC Input

External power
supply option for
test purposes only

Connection to
TypeC_VBUS,
micAB_VBUS and
DC_IN must be

removed by
uninstalling

0-Ohm

resistors

SilkScreen:

MAY NEED TO CHANGE TO HIGHER POWER REGULATOR

SilkScreen:

PWRIN

NOTE: POPULATE JUMPER BY DEFAULT

TUSB320

Vout = 5V

R33 = 1.5M
R34 = 200K

R33 = 1.8M
R34 = 200K

DNI J9

25910FLT#

25910_ILIM1

TPS25910_GATE1

63020_L2

63020_L1

63020_VINA

63020_FB

TypeC_VBUS_R

DC_IN_R

DC_IN

63020_PG

25910EN#

63020_PS

63020_EN

63020_PS

63020_EN

micABVBUS_OUT

micAB_VBUS

TypeC_VBUS

PWR_IN

micAB_VBUS

TypeC_VBUS

PWR_IN

VDD_320

PWR_IN

VDD_3P3V

320_ID

pg2

R41

TPS62082DSGT

VIN

MODE

GND

VOS

C6
10uF

R28
NC, 10K

RB751V-40

TP6

15-mil TEST PAD

R29
1M

R24
0R 3A

C5
10uF

1.0uH(0.06Ohm)

DNI, RB751V-40

R180
0

DC_POWER_JACK

C16

10uF

CSD17313Q2

D6
SMAJ20A

R73

174K

C9
100nF

RB751V-40

R34
200K

D10
LED Green 0805

R43
NC,10K

R33
1.5M

R175
330

0402
5%

R32

0R 3A

C7
22uF

TPS25910RSA

EN#

FLT#

OUT1

OUT2

OUT3

GND1

GND2

GND3

IN1

IN2

IN3

GATE

GND4

GND5

GND6

ILIM

1uH

TPS63020

VINA

GND

VOUT_1

VOUT_2

L2_1

L2_2

L1_1

L1_2

VIN_1

VIN_2

PS/SYNC

R44
NC, 10K

TP5

NC, 0.1mil Test Post

R31

0R 3A

C3
47uF

D11

RB751V-40

R26
200K

R39
0

R27
10K

C17

22uF

R25
NC, 10K

C8
22uF

C4
47nF

R42

R30
47K

www.ti.com

EVM Schematics

SLLU235A – January 2016 – Revised November 2018

Submit Documentation Feedback

TUSB320-LA-EVM and TUSB320-HA-EVM

Figure 7. TUSB320-LA-EVM Power

Содержание TUSB320-HA-EVM

Страница 1: ...s 5 3 1 UFP Operation 5 3 2 DFP Operation 6 3 3 DRP Operation 7 4 EVM Schematics 9 4 1 TUSB320 LA EVM Schematics 9 4 2 TUSB320 HA EVM Schematics 12 List of Figures 1 Example Configuration Using HD3SS2522 and TUSB320 xA EVMs 5 2 Example Configuration Using Two TUSB320 xA EVMs 6 3 Example Configuration Using HD3SS2522 and TUSB320 xA EVMs 7 4 Example Configuration Using Two TUSB320 xA EVMs 8 5 TUSB32...

Страница 2: ...ments Incorporated TUSB320 LA EVM and TUSB320 HA EVM 1 What is the TUSB320 LA EVM and TUSB320 HA EVM The EVM is designed to evaluate TUSB320LA HA devices The EVM can be configured to operate in DFP UFP or DRP mode via DIP switch selection and or I2 C control All of the control inputs are also selectable via DIP switch configuration The TUSB320LA HA devices can be used with legacy USB systems or Ty...

Страница 3: ...a stand alone operation is desired without connecting to a USB VBUS power source Due to diode IR drop in the test setup the VBUS on the connector may be below the desired level The board is designed to take up to 5 5 V through DC_5V IN or TP5 PWRIN header for test purposes If D9 is installed on the board do not connect the EVM to a USB Host system through the micro AB USB2 connector J6 at the same...

Страница 4: ...eration SW1 7 PORT_H OFF PORT Open if SW1 7 OFF PORT High if SW1 7 ON SW1 8 PORT_L ON PORT Open if SW1 8 OFF PORT Low if SW1 8 ON 2 4 I2 C The I2 C bus can be accessed through a header J1 or J2 4 7 kΩ pullups to 3 3 V are added on I2 C SCL and SDA The ADDR pin can be pulled high or low through DIP SW configuration described in Section 2 3 DIP Switch Setting The ADDR pin determines the last bit of ...

Страница 5: ... 4 must be set to 00b The Mode_Select is 00b by default so there is no need to re program unless it has been reconfigured for other modes of operation Figure 1 describes an example configuration using HD3SS2522 and TUSB320 xA EVM The HD3SS2522 is a TI DFP CC controller compliant to USB Type C spec v1 1 Figure 1 Example Configuration Using HD3SS2522 and TUSB320 xA EVMs 1 TUSB320LA HA UFP Configure ...

Страница 6: ... Figure 2 Example Configuration Using Two TUSB320 xA EVMs 1 Configure TUSB320LA HA DFP EVM DIP switch SW1 as shown in Table 4 Table 4 TUSB320LA HA DFP EVM DIP Switch SW1 Configuration Reference Designator SW Control Function Switch Setting SW1 1 EN EN ON for TUSB320LA OFF for TUSB320HA SW1 2 OUT2 OFF SW1 3 OUT1 OFF SW1 4 ADDR OFF SW1 5 INT OFF SW1 6 320_VBUS Don t care SW1 7 PORT_H ON SW1 8 PORT_L...

Страница 7: ...trates an example configuration using HD3SS2522 and TUSB320 xA EVMs The HD3SS2522 is a TI DFP CC controller compliant to USB Type C spec v1 1 Figure 3 Example Configuration Using HD3SS2522 and TUSB320 xA EVMs 1 Configure the TUSB320LA HA DRP EVM DIP switch SW1 as shown in Table 5 Table 5 TUSB320LA HA DRP EVM DIP Switch SW1 Reference Designator SW Control Function Switch Setting SW1 1 EN EN ON for ...

Страница 8: ... using a Type A to micro B cable via micro AB connector J5 provided on the board The LEDs D1 D2 and D3 should be lit up by the VBUS provided by the legacy USB host over the Type A to micro B cable connection 3 Connect the TUSB320LA HA UFP EVM to the TUSB320LA HA DFP EVM using a Type C cable The TUSB320LA HA UFP EVM should be powered by VBUS provided over the Type C cable connection The LED D10 on ...

Страница 9: ...IN PWR_IN TPS63020 TPS25910 4 5V 5 5V www ti com EVM Schematics 9 SLLU235A January 2016 Revised November 2018 Submit Documentation Feedback Copyright 2016 2018 Texas Instruments Incorporated TUSB320 LA EVM and TUSB320 HA EVM 4 EVM Schematics 4 1 TUSB320 LA EVM Schematics Figure 5 Figure 6 and Figure 7 illustrate the TUSB320 LA EVM revision B schematics Figure 5 TUSB320 LA EVM Schematic ...

Страница 10: ...B2_N0 320_VBUS EN _SW EN microAB_ID EN EN micAB_VBUS VDD_320 VDD_320 VDD_320 VDD_320 VDD_320 VDD_320 VDD_320 TypeC_VBUS VDD320_LP VDD_320 TypeC_VBUS VDD_3P3V TypeC_VBUS 320_ID pg3 R8 500R R9 200K J2 HEADER 7X2 0 1 thru hole 2 4 6 8 10 12 14 1 3 5 7 9 11 13 D12 NC RB751V 40 1 2 C14 NC 10uF D4 LED Red 0805 D1 LED Red 0805 R3 NC C15 NC 10uF R38 NC 100K R13 4 7K R178 NC R176 NC C2 10uF J6 USB2_micAB_R...

Страница 11: ...6 10uF R28 NC 10K D8 RB751V 40 1 2 TP6 15 mil TEST PAD 1 R29 1M R24 0R 3A C5 10uF L1 1 0uH 0 06Ohm D9 DNI RB751V 40 1 2 R180 0 J5 DC_POWER_JACK 1 2 3 C16 10uF CSD17313Q2 Q1 3 2 1 6 4 8 7 5 D6 SMAJ20A R73 174K C9 100nF J9 1 2 D7 RB751V 40 1 2 R34 200K D10 LED Green 0805 R43 NC 10K R33 1 5M R175 330 0402 5 R32 0R 3A C7 22uF U2 TPS25910RSA EN 16 FLT 15 OUT1 10 OUT2 11 OUT3 12 GND1 14 GND2 13 GND3 9 I...

Страница 12: ...20 PWR_IN PWR_IN TPS63020 TPS25910 4 5V 5 5V EVM Schematics www ti com 12 SLLU235A January 2016 Revised November 2018 Submit Documentation Feedback Copyright 2016 2018 Texas Instruments Incorporated TUSB320 LA EVM and TUSB320 HA EVM 4 2 TUSB320 HA EVM Schematics Figure 8 Figure 9 and Figure 10 illustrate the TUSB320 HA EVM revision B schematics Figure 8 TUSB320 HA EVM Schematic ...

Страница 13: ...B2_N0 320_VBUS EN _SW EN microAB_ID EN EN micAB_VBUS VDD_320 VDD_320 VDD_320 VDD_320 VDD_320 VDD_320 VDD_320 TypeC_VBUS VDD320_LP VDD_320 TypeC_VBUS VDD_3P3V TypeC_VBUS 320_ID pg3 R8 500R R9 200K J2 HEADER 7X2 0 1 thru hole 2 4 6 8 10 12 14 1 3 5 7 9 11 13 D12 NC RB751V 40 1 2 C14 NC 10uF D4 LED Red 0805 D1 LED Red 0805 R3 NC C15 NC 10uF R38 NC 100K R13 4 7K R178 NC R176 NC C2 10uF J6 USB2_micAB_R...

Страница 14: ...6 10uF R28 NC 10K D8 RB751V 40 1 2 TP6 15 mil TEST PAD 1 R29 1M R24 0R 3A C5 10uF L1 1 0uH 0 06Ohm D9 DNI RB751V 40 1 2 R180 0 J5 DC_POWER_JACK 1 2 3 C16 10uF CSD17313Q2 Q1 3 2 1 6 4 8 7 5 D6 SMAJ20A R73 174K C9 100nF J9 1 2 D7 RB751V 40 1 2 R34 200K D10 LED Green 0805 R43 NC 10K R33 1 5M R175 330 0402 5 R32 0R 3A C7 22uF U2 TPS25910RSA EN 16 FLT 15 OUT1 10 OUT2 11 OUT3 12 GND1 14 GND2 13 GND3 9 I...

Страница 15: ...rated Revision History Revision History NOTE Page numbers for previous revisions may differ from page numbers in the current version Changes from Original january 2016 to A Revision Page Changed TUSB321 To TUSB320 throughout the document 2 Changed pin VBUS To VBUS_DET in Figure 5 and Figure 6 9 Changed pin VBUS To VBUS_DET in Figure 8 and Figure 9 12 ...

Страница 16: ...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 17: ...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 18: ...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 19: ...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 20: ...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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