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UCD3138A64 Control Card EVM

5/19/2014

PWR660A.SchDoc

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UCD3138A64CEVM-660

Project Title:

Designed for:

PRJ_Customer

Assembly Variant:

001

2013

Drawn By:
Engineer:

Brandon T. Vonk
Brandon T. Vonk

Texas Instruments and/or its licensors do not warrant the accuracy or completeness of this specification or any information contained therein. Texas Instruments and/or its licensors do not
warrant that this design will meet the specifications, will be suitable for your application or fit for any particular purpose, or will operate in an implementation. Texas Instruments and/or its
licensors do not warrant that the design is production worthy. You should completely validate and test your design implementation to confirm the system functionality for your application.

Not in version control

SVN Rev:

PWR660

Number:

Rev:

DGND

External XTAL Oscillator

10pF

C23

DNP

10pF

C24

DNP

1
3

G
G

7B-10.000MEEQ-T

DNP

1000pF

C15

100

AGND

TP51

DNP

100

TP1

DNP

1000pF

C14

100

TP2

DNP

1000pF

C13

100

TP3

DNP

1000pF

C12

100

TP4

DNP

TP5

DNP

TP6

DNP

1000pF

C11

1000pF

C10

1000pF

100

TP7

DNP

AGND

2.00k

R10

2.00k

R11

2.00k

R12

2.00k

R13

2.00k

R14

100

R15

TP8

DNP

TP10

DNP

TP12

DNP

TP14

DNP

TP9

DNP

TP11

DNP

TP13

DNP

1000pF

2.2µF

C25

DNP

DGND

1µF

C26

4.7µF

C28

1000pF

C27

1000pF

C29

4.7µF

C31

1000pF

C32

V33D

V33A

4.7µF

C21

1000pF

C22

AGND

DGND

33pF

C17

33pF

C18

33pF

C16

TP15

DNP

TP16

DNP

TP17

DNP

TP18

DNP

TP19

DNP

TP20

DNP

EAP0

EAP1

EAP2

EAN0

EAN1

EAN2

V33D

0.1µF

C33

DGND

SPI EEPROM

FAULT0

FAULT1

FAULT2

FAULT3

10.0k

R33

10.0k

R35

10.0k

R36

10.0k

R38

10.0k

R32

10.0k

R31

R34

V33D

DGND

1
2

3
4

1.65k

R18

0.1µF

C30

V33D

DGND

DPWM0A
DPWM0B
DPWM1A
DPWM1B
DPWM2A
DPWM2B

DGND

DPWM3A
DPWM3B

SYNC

SCI_TX0

SCI_TX1
SCI_RX0

SCI_RX1

PWM0

PWM1

TP39

TP38

TCAP0/TCAP1

TP24

TP26
TP27

TP28

TP29

TP30

TP31

TP32

TP33

TP22

TP21

TP23

V33D

2.0k

R29

2.0k

R30

DGND

I2C EEPROM

ADC_EXT_TRIG

GND

FB/NC

OUT

PAD

TPS715A33DRB

+12V_EXT

Green

V33D

301

R17

0.1µF

C19

10µF

C20

DGND

15
17
19
21
23
25
27
29
31
33
35
37
39

16
18
20
22
24
26
28
30
32
34
36
38
40

AGND

AD00

AD01

AD02

AD03

AD04

AD05

AD06

AD07

AD08

AD09

AD10

AD11

AD12

AD13

AD14

1
2

V33D

R23

R27

DNP

R25

DNP

R26

DNP

R24

DNP

100

R28

D2
BAT54A-7-F

D3
BAT54A-7-F

DGND

100

R22

100

R20

100

R21

15
17
19
21
23
25
27
29
31
33
35
37
39

16
18
20
22
24
26
28
30
32
34
36
38
40

DPWM0A

DPWM0B

DPWM1A

DPWM1B

DPWM2A

DPWM2B

DPWM3A

DPWM3B

FAULT0
FAULT1

FAULT2

FAULT3

PWM0

PWM1

TCAP0/TCAP1

EXT_INT

ADC_EXT_TRIG

SYNC

SCI_TX0

SCI_TX1

SCI_RX0

SCI_RX1

/RESET

DGND

+12V_EXT

V33D

Short Jumper to

Power Control Card

from PMBUS

Short Jumper to

Power Target Board

With 3.3V

Local Decoupling

Power Supply

JTAG

PMBUS

Digital

Analog

/RESET Button

Local Decoupling

UCD3138A64CEVM-660

R37

NT1

Net-Tie

TP25

R19

PWM2

PWM3

TCAP1/TCAP0

PWM2

PWM3
TCAP1/TCAP0

GPIOA
GPIOB
GPIOC
GPIOD

TP36

TP34

TP37

TP35

I2C_DATA

I2C_CLK

TCK/RTC_IN/XTAL_CLK_OUT

SCK

RESET

VCC

GND

AT45DB021E-SSHN-B

0.5

R16

TP40

1µF

C34

1µF

C35

DPWM3A

DPWM2B

16.0k

R39

1000pF

C36

100pF

C37

TP45

DGND

TP46

TP44

TP43

TP41

TP42

TP48

TP47

TP49

TP50

V33D

V33A

PWR660

AD13

AD12

AD10

AD07

AD04

AD03

V33DIO

DGND

AD06

RESET

PWM2

PWM3

TCAP1/TCAP0

ADC_EXT_TRIG

PMBUS_CLK

PMBUS_DATA

PMBUS_ALERT

PMBUS_CTRL

I2C_CLK

I2C_DATA

DGND

INT_EXT

FAULT0

FAULT1

TCK/RTC_IN/XTAL_CLK_OUT

TDI/TCAP0/TCAP1

TMS

TCAP0/TCAP1

TDO/TCAP0/TCAP1

SPI_CS

SPI_CLK

SPI_MOSI

SPI_MISO

FAULT2

FAULT3

DGND

V33DIO

BP18

V33D

DGND

UCD3138A64PFC

VSS

SDA

SCL

VCC

M24M02-DRMN6TP

0.1µF

C38

1.0k

R41

1.0k

R42

10.0k

R40

www.ti.com

Schematics

Schematics

Figure 1

and

Figure 2

illustrate the schematic information for this EVM.

Figure 1. UCD3138A64EVM-660 Schematics (1 of 2)

SLUUB53 – July 2014

Control Card in Digitally Controlled Off-Line Isolated Power Converters

Submit Documentation Feedback

Содержание UCD3138A64CEVM-660

Страница 1: ...lloscope 7 6 Equipment Setup 8 6 1 Graphical User Interface GUI 8 6 2 Hardware Setup 8 6 3 List of Test Points 9 7 Test Procedure 10 7 1 Download Firmware Code to UCD3138A64EVM 660 10 7 2 Erase Firmware Code from UCD3138A64EVM 660 11 7 3 Equipment Shutdown 11 8 EVM Assembly Drawing and PCB layout 12 9 Bill of Materials 15 Appendix A Summary of Using Code Composer Studio v5 5 17 List of Figures 1 U...

Страница 2: ...O 30 43 ADC12 Inputs 14 15 For additional device information see http www ti com product ucd3138a64 The UCD3138A64CEVM 660 is similar to the UCD3138CC64EVM 030 The UCD3138A64CEVM 660 is used either as a stand alone control card to study the UCD3138A64 controller IC or as a DPWM controller board working with a power stage board to implement a fully regulated power converter To help the targeted off...

Страница 3: ... power converters 2 Mbit SPI and I2C accessible EEPROMs for additional onboard memory storage capacity JTAG connector LED indicator PMBus connector to PC computer connection through USB to GPIO adapter Rich test points to facilitate the IC evaluation system design and circuit and firmware debugging 2 3 Configuring the EVM to Access EEPROM SPI or I2 C Communication with UCD3138A64 The UCD3138A64CEV...

Страница 4: ...ircuit 3 27 3 30 3 32 VDC use Connector J4 3 3 V connection to Port to use on board 3 3 VDC to bias or receive bias from PMBus 3 25 3 30 3 32 VDC PMBus Connector J5 PMBus Connection to USB to GPIO pin definition refer to TI PMBus connector Standard standard USB to GPIO document SLLU093 JTAG Standard JTAG communication connection Standard Connector J6 JTAG Standard JTAG communication connection Sta...

Страница 5: ... 21 23 25 27 29 31 33 35 37 39 16 18 20 22 24 26 28 30 32 34 36 38 40 J1 AGND AD00 AD01 AD02 AD03 AD04 AD05 AD06 AD07 AD08 AD09 AD10 AD11 AD12 AD13 AD14 EAP0 EAP1 EAP2 EAN0 EAN1 EAN2 1 2 3 4 5 6 7 8 9 10 J5 1 2 J4 V33D 0 R23 0 R27 DNP 0 R25 DNP 0 R26 DNP 0 R24 DNP 100 R28 D2 BAT54A 7 F D3 BAT54A 7 F DGND 100 R22 100 R20 100 R21 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 17 19 21 23 25 27 29 31 33 35 37 3...

Страница 6: ...te and test your design implementation to confirm the system functionality for your application Not in version control SVN Rev PWR660 Number Rev A LOGO PCB Texas Instruments FID2 DNP FID1 DNP FID3 DNP PWR660 A PCB Number PCB Rev Assembly Note ZZ2 These assemblies are ESD sensitive ESD precautions shall be observed Assembly Note ZZ3 These assemblies must be clean and free from flux and all contamin...

Страница 7: ... to GPIO adaptor visit http www ti com tool usb to gpio 5 1 2 1 USB to GPIO Interface Adapter Accessories including USB interface adapter HPA172 USB cable 5 pin B Mini Male to Type A Male Ribbon cable socket to socket 10 pin 2 headers polarized Figure 3 USB to GPIO Interface Adapter HPA172 5 2 Oscilloscope An analog or digital oscilloscope capable of 200 MHz bandwidth with appropriate accompanying...

Страница 8: ...M 660 board is launched with the following steps Click the Windows Start click All Programs click Texas Instruments Fusion Digital Power Designer click Device GUIs click UCD3xxx and UCD9xxx Device GUI 6 2 Hardware Setup 6 2 1 Setup Overview Figure 4 shows the connection between UCD3138A64EVM 660 and the PC computer through USB to GPIO Interface Adapter USB Adapter Connection Connect one end of the...

Страница 9: ...ated channel 2B TP32 DPWM3A Digital pulse width modulated channel 3A TP33 DPWM3B Digital pulse width modulated channel 3B TP34 GPIOA General purpose I O pin A TP35 GPIOB General purpose I O pin B TP36 GPIOC General purpose I O pin C TP37 GPIOD General purpose I O pin D TP38 PWM0 Pulse width modulated channel PWM2 TP39 PWM1 Pulse width modulated channel PWM2 TP40 12V_EXT External 12 VDC input to 3 ...

Страница 10: ...window appears as shown in Figure 6 Click Select File and browse an intended firmware code file with file extension x0 for example cycloneA64 x0 then click Download The firmware of cycloneA64 x0 is downloaded to the UCD3138A64 device on the UCD3138A64CEVM 660 EVM When prompted click Yes to complete the download Click Close to exit the download window 5 After the firmware code downloads to the UCD3...

Страница 11: ... steps and referencing Figure 6 1 Click Device ID 2 Click Command Program to jump to ROM SendByte 0xD9 3 Click Erase Set PFlash 0xFF 7 3 Equipment Shutdown 1 Exit the GUI 2 Disconnect the USB cable and the ribbon cable 11 SLUUB53 July 2014 Control Card in Digitally Controlled Off Line Isolated Power Converters Submit Documentation Feedback Copyright 2014 Texas Instruments Incorporated ...

Страница 12: ... x W 3 400 in x 1 965 in PCB material FR4 or compatible four layers and 1 oz copper on each layer Figure 7 UCD3138A64EVM 660 Top Layer Assembly Drawing Top View Figure 8 UCD3138A64EVM 660 Bottom Assembly Drawing No Components 12 Control Card in Digitally Controlled Off Line Isolated Power Converters SLUUB53 July 2014 Submit Documentation Feedback Copyright 2014 Texas Instruments Incorporated ...

Страница 13: ...CD3138A64EVM 660 Top Copper Top View Figure 10 UCD3138A64EVM 660 Internal Layer 1 Top View 13 SLUUB53 July 2014 Control Card in Digitally Controlled Off Line Isolated Power Converters Submit Documentation Feedback Copyright 2014 Texas Instruments Incorporated ...

Страница 14: ...D3138A64EVM 660 Internal Layer 2 Top View Figure 12 UCD313A64CEVM 660 Bottom Copper Top View 14 Control Card in Digitally Controlled Off Line Isolated Power Converters SLUUB53 July 2014 Submit Documentation Feedback Copyright 2014 Texas Instruments Incorporated ...

Страница 15: ...tions Right Angle J3 J4 2 Header 100mil 2x1 Tin plated TH Header 2 PIN 100mil Tin PEC02SAAN Sullins Connector Solutions J5 1 Header shrouded 100mil 5x2 Gold TH 5x2 Shrouded header 5103308 1 TE Connectivity J6 1 Header 100mil 7x2 Tin plated TH Header 7x2 100mil Tin PEC07DAAN Sullins Connector Solutions LBL1 1 Thermal Transfer Printable Labels PCB Label 0 650 H x 0 200 W THT 14 423 10 Brady 0 650 W ...

Страница 16: ... Texas Instruments PACKAGED 80mA LDO LINEAR REGULATORS DRB0008A U2 1 UCD3138A64PFC PFC0080 PFC0080A UCD3138A64PFC Texas Instruments U3 1 2 Mbit DataFlash with Extra 64 Kbits 1 65V Minimum SOIC 8 AT45DB021E SSHN B Adesto Technologies SPI Serial Flash Memory SOIC 8 U4 1 IC EEPROM 2MBIT 1MHz 8SOIC SOIC 8 M24M02 DRMN6TP STMicroelectronics C23 C24 0 10pF CAP CERM 10pF 50V 5 C0G NP0 0603 0603 C0603C100J...

Страница 17: ... this user s guide A 1 Importing a CCSv5 Project Upon running CCSv5 5 for the first time the Workspace Launcher window appears as shown in Figure 13 The user decides whether or not to use a workspace where it is located or to check the box that says Use this as the default and do not ask again For this guide a workspace is not used so click OK Figure 13 CCSv5 5 Workspace Launcher 17 SLUUB53 July 2...

Страница 18: ...ry click Browse navigate to the target project and click OK For this example the project is called Training_CCSv5 5 and is located in a folder called Training_CCS5v5 Check the box next to the discovered project and do not check Copy projects into workspace or Automatically import referenced projects Click Finish Figure 15 Importing a CCSv5 5 Project 18 Summary of Using Code Composer Studio v5 5 SL...

Страница 19: ...and shown in the Project Explorer as shown in Figure 16 At this point files in the project can be edited as required Figure 16 Project Explorer 19 SLUUB53 July 2014 Summary of Using Code Composer Studio v5 5 Submit Documentation Feedback Copyright 2014 Texas Instruments Incorporated ...

Страница 20: ... named directory must be renamed temporarily during this first build This allows the new ARM library to be built properly After this first build the CYGWIN directory can be rolled back to its original name and future builds can compile successfully Builds may take up to a minute or longer to compile for a first time build Figure 17 shows the state of a successful build Figure 17 Successful Build o...

Страница 21: ...r GUI for Isolated Power Applications User Guide for UCD3138 UCD3138064 UCD3138A64 applications SLUA676 6 Code Composer Studio v5 Wiki Texas Instruments http processors wiki ti com index php Category Code_Composer_Studio_v5 7 Converting UCD3138 Firmware Project from Code Composer Studio Version 3 3 to 5 2 SLUA679 8 UCD3138A64 Programmer s Manual SLUUB54 21 SLUUB53 July 2014 Summary of Using Code C...

Страница 22: ...ndling and use of EVMs and if applicable compliance in all respects with such laws and regulations 10 User has sole responsibility to ensure the safety of any activities to be conducted by it and its employees affiliates contractors or designees with respect to handling and using EVMs Further user is responsible to ensure that any interfaces electronic and or mechanical between EVMs and any human ...

Страница 23: ...This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at its own expense FCC Interference Statement ...

Страница 24: ...érieur au gain maximal indiqué sont strictement interdits pour l exploitation de l émetteur Mailing Address Texas Instruments Post Office Box 655303 Dallas Texas 75265 Copyright 2014 Texas Instruments Incorporated spacer Important Notice for Users of EVMs Considered Radio Frequency Products in Japan EVMs entering Japan are NOT certified by TI as conforming to Technical Regulations of Radio Law of ...

Страница 25: ...esponsible for compliance with all legal regulatory and safety related requirements concerning its products and any use of TI components in its applications notwithstanding any applications related information or support that may be provided by TI Buyer represents and agrees that it has all the necessary expertise to create and implement safeguards which anticipate dangerous consequences of failur...

Страница 26: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Texas Instruments UCD3138A64CEVM 660 ...

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