tle9461-3es / tle9471-3es evaluation board

Z8F63697694

Automotive Power

Gett ing Started Rev 1.0, December 2018

TLE9461-3ES / TLE9471-3ES Evaluat ion Board

Lite SBC Family

TLE9461-3ES / TLE9471-3ES Evaluation Board Getting Started

TLE9461-3ES / TLE9471-3ES Evaluation Board 2 Rev 1.0, Dec 2018

Revision History: 1

Previous Version: none

Page Subjects (major changes since last revision)

1.0 Initial Release, All.



Table of Contents

1. Evaluation Board Overview ............................................................................................................... 4

2. Banana Jacks ..................................................................................................................................... 4

3. Buttons ................................................................................................................................................ 4

4. LEDs .................................................................................................................................................... 4

5. Connectors ......................................................................................................................................... 5 5.1. uIO Connector ...................................................................................................................................... 5

6. Jumper Configurations ...................................................................................................................... 6 6.1. Power Supply Configuration ................................................................................................................. 6 6.2. General Configuration: INTN and TEST pins ....................................................................................... 7 6.3. Jumpers to connect/disconnect the Vccx LEDs ................................................................................... 8 6.4. Configuration related to the WK/VSENSE and FO/GPIO pins ............................................................ 9 6.5. CAN termination ................................................................................................................................. 12

7 Charge Pump ......................................................................................... Error! Bookmark not defined.

8 Layout and Materials Details ........................................................................................................... 14

9 Appendix ........................................................................................................................................... 17 9.1 Schematics Evaluation Board (TLE9461) .......................................................................................... 17 9.2 Schematics Evaluation Board (TLE9471) ........................................... Error! Bookmark not defined. 9.3 Layout Evaluation Board (with Overlay) ............................................................................................. 17 9.4 Layout Evaluation Board (Top layer).................................................................................................. 18 9.5 Layout Evaluation Board (Bottom layer) ............................................................................................ 18

10 Additional Information ....................................................................................................................... 19



1. Evaluation Board Overview

There are 2 banana jacks, 4 LEDs, one wake up button, one connector for the uIO and a set of headers for jumper configurations on the evaluation board. The functionality behind these components is explained in the following chapters. The distribution of these elements on the board can be observed in the figure below:

Figure 1: Board overview

2. Banana Jacks

The SBC is usually supplied through the VBAT (X6, typ 13.5 V) and GND (X9) banana jacks (alternatively see Chapter 6.1 to supply it with the uIO stick). The VCC1 (X11, 5 V or 3.3 V, depending on the SBC’s version) and VCC2 (X11, 5 V) screw terminals provide the regulated output voltages of the SBC. The voltages VCC1 and VCC2 are simultaneously used to support signal LEDs at the output clamps. The charge pump stage of the SBC drives two MOSFETS at the evalboard. One to protect SW against reverse polarity, the other is used as a VBAT power switch, supporting the SW (X7) terminal.

3. Buttons

The wake up button (WK) wakes up the SBC (from Sleep and/or Fail Safe Mode), if the corresponding jumpers are properly configured (see Chapter 6.4 for more information).

4. LED’s

The LED FO (D8) and LED GPIO (D7) indicate the voltage level of the FO/GPIO pins, if the corresponding jumpers are properly configured (see Chapter 6.4 for more information). The VCC1 LED (D1) lights, if VCC1 is enabled and the VCC2 LED (D5), if VCC2 is enabled, if the corresponding jumpers are connected (see Chapter 6.3 for more information). Only one LED (LED FO or LED GPIO) can be used at a time.

GND

VBAT

LED VCC2

Wake

Up

LED VCC1

LED GPIO

LED FO

uIO



5. Connectors

5.1. µIO Connector

The µIO Connector corresponds to the X14 on the board. The pin distribution of the connector is shown in the following figure:

Figure 2: X14 µIO connector

The functionality of the X14’s pins is detailed in the following table:

Pin Functionality Pin Functionality

1 NC 2 GND

3 NC 4 NC

5 NC 6 VS_UIO

7 NC 8 INTN

9 CSN 10 NC

11 CLK 12 FO_UC

13 SDO 14 RSTN

15 SDI 16 ADC_UIO

Table 1: Pins of the µIO connector



6. Jumper Configurations

6.1. Power Supply Configuration

The SBC can be supplied with VBAT (typical use case) or through the 12V provided by the uIO (if plugged in and connected to a USB port). This can be configured with the jumper X10, located close to the reset button:

Figure 3: Jumper to configure the SBC´s power supply

The possible configurations are as follows:

X10

SBC supplied through Vbat (12 V) Connect VBAT

SBC supplied through uIO (12 V) Connect VSUP and VS_UIO

Table 2: X10 Cofiguration



6.2. General Configuration: INTN and TEST pins

These jumpers are located at the left side of the board:

Figure 4: Jumpers for SBC configuration purposes

The jumper X24 allows to select the hardware configuration of the SBC (configuration 1/3 or 2/4):

X24

Config 1/3 Connect INTN and Vcc1

Config 2/4 Leave open


Through the jumper X27 the operation mode of the SBC can be selected:

X27

Development Mode Connect Vcc1 and TEST (no need to start watchdog)

User Mode Leave open




6.3. Jumpers to connect/disconnect the VCCx LEDs

These jumpers are located at the left bottom of the board:

Figure 5: Jumpers for the Vccx LEDs

If X13 is connected and VCC2 is enabled, the VCC2 LED (D5) shines. In the same manner, if X8 is connected and VCC1 is enabled, the VCC1 LED (D1) shines.



6.4. Configuration of the WK/VSENSE and FO/GPIO pins

These jumpers are located at the top right corner of the board:

Figure 6: Jumpers related to the WK/VSENSE and FO/GPIO pins

The possible configurations are shown in the following table. Note, that these are the only possible configurations due to the fact that functionalities are multiplexed:

X26:

FAIL OUTPUT X16:

WAKE SOURCE

X17: WAKE / VSENSE

SELECT

X19: FO/GPIO LED

Vs Sense Connect Pin 2+3 Open Connect Pin 2+3 Open

Cyclic Sense Open Connect Pin 2+3 Connect Pin 1+2 Open

Regular wake up (wake up through wake up button)

Open Connect Pin 1+2 Connect Pin 1+2 Open

GPIO as HS (LED D7 as load)

Open Open Open Closed

FO (LED D8) Connect Pin 1+2 Open Open Open

Regular wake up and FO

Connect Pin 1+2 Connect Pin 1+2 Connect Pin 1+2 Open

Regular wake up and GPIO as HS

Open Connect Pin 1+2 Connect Pin 1+2 Closed

Table 5: Configurations related to the WK/VSENSE and FO/GPIO pins

1

2

3



Vs Sense:

Cyclic Sense:

Regular wake-up:

GPIO as HS (LED D7 as load):

x

For the voltage sensing, check the “Voltage Sensing” button in the config wizard.

For the cyclic sensing, choose “High-Side Timer” from the drop-down menu at GPIO.

For the regular wake-up, press the “Soft Reset” button in the Mode section.

For GPIO as HS switch, choose High-Side PWM in the GPIO field and chose the PWM Duty Cycle.



FO (LED D8):

For the failure output, choose “Failure Output” from the drop-down menu at GPIO.



6.5. CAN connector

The connector for CANH and CANL is X23. The CAN terminations are fixed.

Figure 7: Jumper for the CAN terminations

For proper termination of the CAN bus, two 62Ω resistors are connected in series, differentially between CANH and CANL. In addition, there is a 4.7nF capacitor supporting bus-symmetry during data-transmission.

Figure 8: CAN termination

In case, a Common Mode Choke (CMC) is considered to further improve electromagnetic compatibility / immunity, a landing pattern is designated, either using R19 and R26 or replacing it with the CMC.



7 Charge Pump

The internal charge pump provides a gate control voltage for VBAT connected NMOS transistors. This allows the smart control of a reverse polarity protection circuit and or a VBATpower switch.

As a switched power connection example, a DC Motor can be connected to the TLE9461 / TLE9471 board through the SW and GND (X7) pins as shown in Figure 10:

Figure 10: DC Motor connection to the board

In order to start the motor, press the “Soft Reset” button and check the “Charge Pump” box in the Config Wizard.

Note: For more information, plese check chapter 14 in the datasheet.

Motor



8 Layout and Materials Details

In the following table, all the devices used on the board (BOM) are described in detail:

Item Value Package Reference Manufacturer Part Number

C1 2.2u (TLE9461) 1210 Kemet C1210C225K4RAC

C1 22u (TLE9471) 1210 Kemet C1210C226K4RAC

C2 100n 0603 AVX 06035C104K4Z2A

C3 220p 0603 Kemet C0603C221F1GAC

C4 100n 0603 AVX 06035C104K4Z2A

C5 100n 0603 AVX 06035C104K4Z2A

C6 4.7u 1210 Kemet C1210C475M5RAC

C7 68u F Panasonic EEHZA1H680P

C8 10n 0805 AVX 0805YC103K4Z2A

C9 2.2u 0805 Kemet C0805C225K4RAC

C10 100n 0603 AVX 06035C104K4Z2A

C11 1u 0603 muRata GRM188R71E105KA12D

C12 10n 0603 Kemet C0603C103K5GAC

C13 100n 0603 AVX 06035C104K4Z2A

C14 100n 0603 AVX 06035C104K4Z2A

C15 1u 1206 Kemet C1206C105K5RAC

C16 4.7n 0603 Kemet C0603C472F8GAC

D1 0603 OSRAM Opto

Semiconductors LG Q971-KN-1

D2 SOD-123 Micro Commercial

Components MBR0560-TP

D3 DO-214AC ON Semiconductor SZ1SMA5927BT3

D4 SOD-323 ON Semiconductor BAS21HT1G

D5 0603 OSRAM Opto

Semiconductors LG Q971-KN-1

D6 SOD-323 ON Semiconductor BAS21HT1G

D7 0603 OSRAM Opto

Semiconductors LS L29K-H1J2-1

D8 0603 OSRAM Opto

Semiconductors LS L29K-H1J2-1

D9 SOD-323 Vishay General Semiconductor

GDZ5V1B-G3-08

L1 10µH 4532 (1812) muRata LQH43PB100M26#

L2 2.2uH SMD Murata 1227AS-H-2R2M=P2

Q1 IPD90N06S4L-03 PG-TO252-3-11 Infineon Technologies IPD90N06S4L-03

Q2 IPD90N06S4L-03 PG-TO252-3-11 Infineon Technologies IPD90N06S4L-03

Q3 BCR183 SOT23 Infineon Technologies BCR183E6327HTSA1

Q4 BCR183 SOT23 Infineon Technologies BCR183E6327HTSA1

R1 0R 2512 Yageo/Phycomp

R2 0R 0603 Yageo/Phycomp RC0603JR-070RL

R3 10R 0603 Yageo/Phycomp RC0603FR-0710RL

R4 220k 0603 Yageo/Phycomp RC0603FR-07K

R5 220k 0603 Yageo/Phycomp RC0603FR-07K

R6 4.7k 0603 Yageo/Phycomp RC0603FR-074K7L

R7 1.0k 0603 Yageo/Phycomp RC0603FR-071KL




R8 470R 0603 Yageo/Phycomp RC0603FR-07470R








R16 10k 0603 Yageo/Phycomp RC0603FR-0710KL




R20 62R 0603 Vishay CRCW060362R0FKED



R23 62R 0603 Vishay CRCW060362R0FKED





R28 1.3k 0603 Yageo/Phycomp AC0603FR-071K3L

R29 100R 0603 Yageo/Phycomp RC0603FR-07100RL

S1 Multimec 3ESH9-15.0

X1 5004 Keystone 5004





X6 PB4 Red Hirschmann Test &

Measurement 973 582-101

X7 1935776 Phoenix Contact 1935776

X8 TSM-102-01-S-SV Samtec TSM-102-01-S-SV

X9 PB4 Black Hirschmann Test &

Measurement 973 582-100

X10 TSM-103-01-L-

SV-TR Samtec TSM-103-01-L-SV-TR

X11 1935789 Phoenix Contact 1935789



X14 HTST-108-01-L-

DV Samtec HTST-108-01-L-DV

X15 TSM-103-01-L-





X16 TSM-103-01-L-


X17 TSM-103-01-L-


X18 TSM-110-03-S-DV Samtec TSM-110-03-S-DV





X23 TSM-103-01-T-DV Samtec TSM-103-01-T-DV



X26 TSM-103-01-L-



Table 6: BOM details



9 Appendix

9.1 Schematics of the Evaluation Board (TLE9461 & TLE9471)

Please find these schematics attached at the end of the document.

9.2 Layout Evaluation Board (with Overlay)

Figure 13: Overlay view of TLE9461-3ES /TLE9471-3ES



9.3 Layout Evaluation Board (Top layer)

Figure 14: Top view of TLE9461-3ES / TLE9471-3ES

9.4 Layout Evaluation Board (Bottom layer)

Figure 15: Bottom layer view of TLE9461-3ES / TLE9471-3ES



10 Additional Information For testing the TLE9461-3ES / TLE9471-3ES Evaluation Board, the Infineon Toolbox needs to be downloaded. It can be found at: https://www.infineon.com/Toolbox Inside Infineon Toolbox, go to “Manage tools” and search for “Config Wizard for SBC”. The Config Wizard is a powerful user interface that allows to control the SBC, including full register access. The connection between computer and evaluation board is supported by the µIO stick. A short video tutorial how to setup the board can be found at www.infineon.com/sbc (Lite SBC family). For further information please contact http://www.infineon.com or your regional FAE.

www.infineon.com/sbc

http://www.infineon.com/

Edition 2016-07-06

Published by Infineon Technologies AG 81726 Munich, Germany

© 2018 Infineon Technologies AG All Rights Reserved.

LEGAL DISCLAIMER

THE INFORMATION GIVEN IN THIS APPLICATION NOTE IS GIVEN AS A HINT FOR THE IMPLEMENTATION OF THE INFINEON TECHNOLOGIES COMPONENT ONLY AND SHALL NOT BE REGARDED AS ANY DESCRIPTION OR WARRANTY OF A CERTAIN FUNCTIONALITY, CONDITION OR QUALITY OF THE INFINEON TECHNOLOGIES COMPONENT. THE RECIPIENT OF THIS APPLICATION NOTE MUST VERIFY ANY FUNCTION DESCRIBED HEREIN IN THE REAL APPLICATION. INFINEON TECHNOLOGIES HEREBY DISCLAIMS ANY AND ALL WARRANTIES AND LIABILITIES OF ANY KIND (INCLUDING WITHOUT LIMITATION WARRANTIES OF NON-INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF ANY THIRD PARTY) WITH RESPECT TO ANY AND ALL INFORMATION GIVEN IN THIS APPLICATION NOTE.

Information

For further information on technology, delivery terms and conditions and prices, please contact the nearest Infineon Technologies Office (www.infineon.com).

Warnings

Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office.

Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered.

http://www.infineon.com/

w w w . i n f i n e o n . c o m

Published by Infineon Technologies AG

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18.12.2018 09:26:04Date:Sheet of

Time:© Infineon Technologies AG 2018. All Rights Reserved.

Author: Markus Noll

02_Top_Level.SchDoc

Infineon Technologies AGIFAG ATV BP ASE MCS AEAm Campeon 1-15 - 85579 Neubiberg - Germany

1.1.0

Title

Size: Rev.A3

Document Name02_Top_Level.SchDoc

Rel.MN

VariantEvalBoard Lite-SBC FamilyTLE9461 Approved <Appr.>

--

SVN Revision: 851 [Locally Modified]

1

9

3

75

246810

11 1213 1415 16

X14R11 470R

R14 470R

R10 470R

R8 470RSPI_CLK

SPI_CSN

SPI_SDI

SPI_SDOR12 470R

R9 470RINTN

RSTN

ADC_uIO

uIO Interface

Debug Interface

SPI_SDISPI_SDOSPI_CLKSPI_CSN

CAN

2

3 4

1

TF1

B82789-C0104

R190R

R260R

R20

62R

R23

62R C16

4.7n

CAN_H

CAN_L

TXDCANRXDCAN

X20TP

X25TP

VS_uIO

FO_uIO

RSTNINTN


TXDCANRXDCAN

RSTNINTN

X6

X9

Power In

C5

100n/50V

2.2uH/±20% L2

X3TP

C6

4.7u / 50V

C7

68u / 50V

VSX4TP

2 3

1

IPD90N06S4L-03

Q1

X5TP

VBAT

R7 1.0kVCP

Chargepump / Reverse Polarity Protection

VCC1

VCC1_BCKSW

X1TP

R64.7k

VIO_VCC1

C2

100n/50V

X2TP

12

D1R20R

VCC1

C4

100n/50V

C15

1u/50V

123

X10

VS_uIO

C1

2.2u/16V

12

D4

BAS2

1HT1

G

VS

C14

100n/50V

VS

CAN_H

CAN_L

TXDCAN

RXDCAN

SPI_CLK

SPI_CSN

SPI_SDI

SPI_SDO

WK_VSENSE

VCC1_BCKSW

VIO_VCC1

VCC2_OUT

123

X15

VCC1 VCC2

FO/GPIO

VCC1

INTN

RSTN

12

D7

route differential, Z =120 Ohm

place near pin 16

0

TEST

TEST

VCC1

INTNR22

4.7k

VCP

C9

2.2u/16V

R134.7k

C10

100n/50V

X12TP

12

D5

VCC2VCC2_OUT

VCC2

123

X16

123

X17

C12

10n/50V

R15

1.0k

R16

10k WK_VSENSE

R171.0k

C13

100n/50V12

D6

BAS21HT1G

VBAT

VS

FO/GPIO

Wake

123

X26 12

D95.1V

FO_uIOR281.3k

12

D8

R21

4.7k

VS

R2710k

R24

0RADC_uIO

FO/GPIO

X22TPX21TP

Fail Output

10k

10k

1

23

BCR183

Q4

R184.7k

Mode

12

X7

123

X11

Fiducial Markers

Fiducial

E1

Fiducial

E2

Fiducial

E3

Fiducial

E4

1

9

3

75

246810

11 1213 1415 1617 1819 20

X18

1 23 45 6

X23

SW - G

VCC1 - G

ND

- VC

C2

23

1

IPD90N06S4L-03

Q2R4220k

21

D3 12V

VS

place near pin 15

C11

1u/16V

VBAT

12

D2

Schottky 0.5A/60VVSEL

R29

100R

VCAN1

TXDCAN2

RXDCAN3

CLK4

SDI5

SDO6

CSN7INTN 8

RSTN 9

TEST10

GN

D11

VIO / VCC112 VCC1 / BCKSW 13

NC14

VS

15

VS

16

VCP 17

WK/VSENSE18 FO/GPIO 19

VCC2 20

GN

D21

GN

D22

CANH 23

CANL 24

PAD

25

Power

CAN

uC IF

IO

U1TLE9461_71

10μH/±20%

L1

R1

R25

1.0k

12

X19

12

X24

12

X27

12

X13

12

X8

32

1Q3

BC81

7K-2

5

R547k

R3047k

X28 X29 X30

GND

12

34

S1

Würth 430152043826

PIC101

PIC102 COC1 PIC201

PIC202 COC2

PIC401

PIC402

COC4

PIC501

PIC502 COC5

PIC601

PIC602

COC6

PIC701

PIC702 COC7

PIC901

PIC902

COC9 PIC1001

PIC1002

COC10

PIC1101

PIC1102

COC11

PIC1201

PIC1202 COC12

PIC1301

PIC1302

COC13

PIC1401

PIC1402

COC14 PIC1501

PIC1502

COC15

PIC1601

PIC1602

COC16

PID101

PID102 COD1

PID201 PID202

COD2

PID301

PID302

COD3

PID401

PID402

COD4

PID501

PID502

COD5

PID601 PID602

COD6

PID701

PID702 COD7

PID801

PID802

COD8

PID901

PID902

COD9

COE1 COE2 COE3 COE4

PIL101 PIL102

COL1

PIL201 PIL202

COL2

PIQ101

PIQ102 PIQ103

COQ1

PIQ201

PIQ202 PIQ203

COQ2

PIQ301

PIQ302

PIQ303

COQ3

PIQ401

PIQ402

PIQ403

COQ4

PIR101 PIR102

COR1

PIR201 PIR202

COR2

PIR401

PIR402 COR4

PIR501

PIR502 COR5

PIR601

PIR602

COR6

PIR701 PIR702 COR7

PIR801 PIR802

COR8 PIR901 PIR902

COR9 PIR1001 PIR1002



COR12

PIR1301

PIR1302


COR14

PIR1501 PIR1502

COR15

PIR1601 PIR1602

COR16

PIR1701

PIR1702

COR17

PIR1801

PIR1802

COR18

PIR1901 PIR1902

COR19

PIR2001

PIR2002

COR20

PIR2101 PIR2102 COR21

PIR2201 PIR2202

COR22

PIR2301

PIR2302

COR23

PIR2401 PIR2402



COR26

PIR2701

PIR2702 COR27

PIR2801

PIR2802


COR29

PIR3001

PIR3002 COR30

PIS101

PIS102

PIS103

PIS104 COS1

PITF101 PITF102

PITF103 PITF104 COTF1

PIU101

PIU102

PIU103

PIU104

PIU105

PIU106

PIU107

PIU108

PIU109

PIU1010

PIU1011

PIU1012 PIU1013

PIU1014

PIU1015 PIU1016

PIU1017

PIU1018 PIU1019

PIU1020

PIU1021 PIU1022

PIU1023

PIU1024

PIU1025

COU1

PIX101

COX1

PIX201

COX2

PIX301

COX3

PIX401

COX4

PIX501

COX5

PIX601 PIX602

COX6

PIX701

PIX702

COX7

PIX801 PIX802

COX8

PIX901 PIX902

COX9

PIX1001 PIX1002 PIX1003

COX10

PIX1101

PIX1102

PIX1103

COX11

PIX1201

COX12

PIX1301 PIX1302

COX13

PIX1401 PIX1402

PIX1403 PIX1404

PIX1405 PIX1406

PIX1407 PIX1408

PIX1409 PIX14010

PIX14011 PIX14012

PIX14013 PIX14014

PIX14015 PIX14016

COX14 PIX1501 PIX1502 PIX1503

COX15

PIX1601

PIX1602

PIX1603

COX16

PIX1701

PIX1702

PIX1703

COX17

PIX1801 PIX1802

PIX1803 PIX1804

PIX1805 PIX1806

PIX1807 PIX1808

PIX1809 PIX18010

PIX18011 PIX18012

PIX18013 PIX18014

PIX18015 PIX18016

PIX18017 PIX18018

PIX18019 PIX18020

COX18 PIX1901

PIX1902

COX19

PIX2001

COX20

PIX2101

COX21

PIX2201

COX22 PIX2301 PIX2302

PIX2303 PIX2304

PIX2305 PIX2306


COX24 PIX2501



COX27

PIX2801 COX28

PIX2901 COX29

PIX3001 COX30

PIR2401

PIX14016

POADC0uIO

PIR1901

PITF103

PIU1023

POCAN0H

PIR2601

PITF102

PIU1024

POCAN0L

PIU1019

PIX1603

PIX1901

PIX2201

PIX2602

POFO0GPIO

PID901 PIR2801

PIX14012 POFO0uIO

PIC101 PIC201

PIC401 PIC501

PIC601 PIC702

PIC901 PIC1001

PIC1101

PIC1201

PIC1301

PIC1401 PIC1501

PIC1601

PID902

PIR601

PIR1301

PIR1801

PIR2701

PIR3001

PIS101 PIS103

PIU1011 PIU1021 PIU1022 PIU1025

PIX702

PIX901 PIX902

PIX1102

PIX1402

PIX1801 PIX1802

PIX18019 PIX18020

PIX2303 PIX2304

PIX2801 PIX2901 PIX3001

PIR902

PIR2201

PIU108

PIX1803 PIX1804 POINTN

PIC402 PIQ202

PIX501 PIX701

PIC1102 PIU101

PIX1502

PIC1202

PIR1501

PIR1601

PIS102 PIS104

PIC1302 PID601

PIR1701

PIC1602 PIR2001

PIR2302

PID101 PIR602

PID102 PIX801 PID201

PIX1003 PID301 PIQ101 PIQ201

PIQ303

PIR401

PIR702

PID302 PID401 PIQ103 PIQ203 PIR402 PIR502

PID402 PIQ302

PID501 PIR1302

PID502 PIX1301

PID701 PIR1802

PID702 PIX1902

PID801 PIQ401

PIX2601

PID802 PIR2102

PIQ301

PIR501

PIR3002

PIQ403 PIR2802

PIR802

PIX1409

PIR901 PIX1408

PIR1002 PIX14011

PIR1102 PIX14013

PIR1201 PIX14014

PIR1402

PIX14015

PIR1502 PIX1602

PIR1602 PIX1701

PIR1702 PIX1703

PIR1902 PIR2002

PITF104

PIX2001

PIX2301 PIX2302

PIR2202

PIX2401 PIR2301

PIR2602

PITF101

PIX2305 PIX2306

PIX2501 PIR2402 PIR2502

PIR2702

PIX2101

PIR2501

PIX2603

PIR2901

PIX2701

PIU1014

PIX1401

PIX1403 PIX1404

PIX1405

PIX1407

PIX14010

PIR1202

PIU109

PIX1805 PIX1806 PORSTN

PIU103

PIX18017 PIX18018 PORXDCAN

PIR1001

PIU104

PIX1809 PIX18010

POSPI0CLK

PIR801

PIU107

PIX1807 PIX1808

POSPI0CSN

PIR1401

PIU105

PIX18013 PIX18014

POSPI0SDI

PIR1101

PIU106

PIX18011 PIX18012

POSPI0SDO

PIR2902

PIU1010 POTEST

PIU102

PIX18015 PIX18016 POTXDCAN

PIC502

PID202

PID602

PIQ102 PIX601 PIX602

PIC102 PIC202 PIL102

PIR102

PIU1012

PIX201

PIX802

PIX1101

PIX1503

PIX2402

PIX2702

POVIO0VCC1

PIL101

PIR101

PIU1013

PIX101

POVCC10BCKSW

PIC902 PIC1002

PIU1020

PIX1103

PIX1201

PIX1302

PIX1501

POVCC20OUT

PIR701

PIU1017

POVCP

PIC701

PIC1402 PIC1502

PIL202

PIQ402

PIR202

PIR2101

PIU1015 PIU1016

PIX401

PIX1601

PIX1001

PIX1406

PIC602 PIL201

PIR201

PIX301

PIX1002

PIU1018

PIX1702

POWK0VSENSE

POADC0uIO

POCAN0H

POCAN0L

POFO0GPIO

POFO0uIO

POINTN

PORSTN

PORXDCAN

POSPI0CLK

POSPI0CSN

POSPI0SDI

POSPI0SDO

POTEST

POTXDCAN

POVCC10BCKSW

POVCC20OUT

POVCP

POVIO0VCC1

POWK0VSENSE

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

D D

C C

B B

A A

18.12.2018 09:26:23Date:Sheet of

Time:© Infineon Technologies AG 2018. All Rights Reserved.

Author: Markus Noll

02_Top_Level.SchDoc

Infineon Technologies AGIFAG ATV BP ASE MCS AEAm Campeon 1-15 - 85579 Neubiberg - Germany

1.1.0

Title

Size: Rev.A3

Document Name02_Top_Level.SchDoc

Rel.MN

VariantEvalBoard Lite-SBC FamilyTLE9471 Approved <Appr.>

--

SVN Revision: 851 [Locally Modified]

1

9

3

75

246810

11 1213 1415 16

X14R11 470R

R14 470R

R10 470R

R8 470RSPI_CLK

SPI_CSN

SPI_SDI

SPI_SDOR12 470R

R9 470RINTN

RSTN

ADC_uIO

uIO Interface

Debug Interface


CAN

2

3 4

1

TF1

B82789-C0104

R190R

R260R

R20

62R

R23

62R C16

4.7n

CAN_H

CAN_L

TXDCANRXDCAN

X20TP

X25TP

VS_uIO

FO_uIO

RSTNINTN


TXDCANRXDCAN

RSTNINTN

X6

X9

Power In

C5

100n/50V

2.2uH/±20% L2

X3TP

C6

4.7u / 50V

C7

68u / 50V

VSX4TP

2 3

1

IPD90N06S4L-03

Q1

X5TP

VBAT

R7 1.0kVCP

Chargepump / Reverse Polarity Protection

VCC1

VCC1_BCKSW

X1TP

R64.7k

VIO_VCC1

C2

100n/50V

X2TP

12

D1R20R

VCC1

C4

100n/50V

C15

1u/50V

123

X10

VS_uIO

C1

22u/16V

12

D4

BAS2

1HT1

G

VS

C14

100n/50V

VS

CAN_H

CAN_L

TXDCAN

RXDCAN

SPI_CLK

SPI_CSN

SPI_SDI

SPI_SDO

WK_VSENSE

VCC1_BCKSW

VIO_VCC1

VCC2_OUT

123

X15

VCC1 VCC2

FO/GPIO

VCC1

INTN

RSTN

12

D7

route differential, Z =120 Ohm

place near pin 16

0

TEST

TEST

VCC1

INTNR22

4.7k

VCP

C9

2.2u/16V

R134.7k

C10

100n/50V

X12TP

12

D5

VCC2VCC2_OUT

VCC2

123

X16

123

X17

C12

10n/50V

R15

1.0k

R16

10k WK_VSENSE

R171.0k

C13

100n/50V12

D6

BAS21HT1G

VBAT

VS

FO/GPIO

Wake

123

X26 12

D95.1V

FO_uIOR281.3k

12

D8

R21

4.7k

VS

R2710k

R24

0RADC_uIO

FO/GPIO

X22TPX21TP

Fail Output

10k

10k

1

23

BCR183

Q4

R184.7k

Mode

12

X7

123

X11

Fiducial Markers

Fiducial

E1

Fiducial

E2

Fiducial

E3

Fiducial

E4

1

9

3

75

246810

11 1213 1415 1617 1819 20

X18

1 23 45 6

X23

SW - G

VCC1 - G

ND

- VC

C2

23

1

IPD90N06S4L-03

Q2R4220k

21

D3 12V

VS

place near pin 15

C11

1u/16V

VBAT

12

D2

Schottky 0.5A/60VVSEL

R29

100R

VCAN1

TXDCAN2

RXDCAN3

CLK4

SDI5

SDO6

CSN7INTN 8

RSTN 9

TEST10

GN

D11

VIO / VCC112 VCC1 / BCKSW 13

NC14

VS

15

VS

16

VCP 17

WK/VSENSE18 FO/GPIO 19

VCC2 20

GN

D21

GN

D22

CANH 23

CANL 24

PAD

25

Power

CAN

uC IF

IO

U1TLE9461_71

10μH/±20%

L1

R1

R25

1.0k

12

X19

12

X24

12

X27

12

X13

12

X8

32

1Q3

BC81

7K-2

5

R547k

R3047k

X28 X29 X30

GND

12

34

S1

Würth 430152043826

PIC101

PIC102 COC1 PIC201

PIC202 COC2

PIC401

PIC402

COC4

PIC501

PIC502 COC5

PIC601

PIC602

COC6

PIC701

PIC702 COC7

PIC901

PIC902

COC9 PIC1001

PIC1002

COC10

PIC1101

PIC1102

COC11

PIC1201

PIC1202 COC12

PIC1301

PIC1302

COC13

PIC1401

PIC1402

COC14 PIC1501

PIC1502

COC15

PIC1601

PIC1602

COC16

PID101

PID102 COD1

PID201 PID202

COD2

PID301

PID302

COD3

PID401

PID402

COD4

PID501

PID502

COD5

PID601 PID602

COD6

PID701

PID702 COD7

PID801

PID802

COD8

PID901

PID902

COD9

COE1 COE2 COE3 COE4

PIL101 PIL102

COL1

PIL201 PIL202

COL2

PIQ101

PIQ102 PIQ103

COQ1

PIQ201

PIQ202 PIQ203

COQ2

PIQ301

PIQ302

PIQ303

COQ3

PIQ401

PIQ402

PIQ403

COQ4

PIR101 PIR102

COR1

PIR201 PIR202

COR2

PIR401

PIR402 COR4

PIR501

PIR502 COR5

PIR601

PIR602

COR6

PIR701 PIR702 COR7

PIR801 PIR802

COR8 PIR901 PIR902




COR12

PIR1301

PIR1302


COR14

PIR1501 PIR1502

COR15

PIR1601 PIR1602

COR16

PIR1701

PIR1702

COR17

PIR1801

PIR1802

COR18

PIR1901 PIR1902

COR19

PIR2001

PIR2002

COR20

PIR2101 PIR2102 COR21

PIR2201 PIR2202

COR22

PIR2301

PIR2302

COR23

PIR2401 PIR2402



COR26

PIR2701

PIR2702 COR27

PIR2801

PIR2802


COR29

PIR3001

PIR3002 COR30

PIS101

PIS102

PIS103

PIS104 COS1

PITF101 PITF102

PITF103 PITF104 COTF1

PIU101

PIU102

PIU103

PIU104

PIU105

PIU106

PIU107

PIU108

PIU109

PIU1010

PIU1011

PIU1012 PIU1013

PIU1014

PIU1015 PIU1016

PIU1017

PIU1018 PIU1019

PIU1020

PIU1021 PIU1022

PIU1023

PIU1024

PIU1025

COU1

PIX101

COX1

PIX201

COX2

PIX301

COX3

PIX401

COX4

PIX501

COX5

PIX601 PIX602

COX6

PIX701

PIX702

COX7

PIX801 PIX802

COX8

PIX901 PIX902

COX9

PIX1001 PIX1002 PIX1003

COX10

PIX1101

PIX1102

PIX1103

COX11

PIX1201

COX12

PIX1301 PIX1302

COX13

PIX1401 PIX1402

PIX1403 PIX1404

PIX1405 PIX1406

PIX1407 PIX1408

PIX1409 PIX14010

PIX14011 PIX14012

PIX14013 PIX14014

PIX14015 PIX14016


COX15

PIX1601

PIX1602

PIX1603

COX16

PIX1701

PIX1702

PIX1703

COX17

PIX1801 PIX1802

PIX1803 PIX1804

PIX1805 PIX1806

PIX1807 PIX1808

PIX1809 PIX18010

PIX18011 PIX18012

PIX18013 PIX18014

PIX18015 PIX18016

PIX18017 PIX18018

PIX18019 PIX18020

COX18 PIX1901

PIX1902

COX19

PIX2001

COX20

PIX2101

COX21

PIX2201


PIX2303 PIX2304

PIX2305 PIX2306


COX24 PIX2501



COX27

PIX2801 COX28

PIX2901 COX29

PIX3001 COX30

PIR2401

PIX14016

POADC0uIO

PIR1901

PITF103

PIU1023

POCAN0H

PIR2601

PITF102

PIU1024

POCAN0L

PIU1019

PIX1603

PIX1901

PIX2201

PIX2602

POFO0GPIO

PID901 PIR2801

PIX14012 POFO0uIO

PIC101 PIC201

PIC401 PIC501

PIC601 PIC702

PIC901 PIC1001

PIC1101

PIC1201

PIC1301

PIC1401 PIC1501

PIC1601

PID902

PIR601

PIR1301

PIR1801

PIR2701

PIR3001

PIS101 PIS103

PIU1011 PIU1021 PIU1022 PIU1025

PIX702

PIX901 PIX902

PIX1102

PIX1402

PIX1801 PIX1802

PIX18019 PIX18020

PIX2303 PIX2304

PIX2801 PIX2901 PIX3001

PIR902

PIR2201

PIU108

PIX1803 PIX1804 POINTN

PIC402 PIQ202

PIX501 PIX701

PIC1102 PIU101

PIX1502

PIC1202

PIR1501

PIR1601

PIS102 PIS104

PIC1302 PID601

PIR1701

PIC1602 PIR2001

PIR2302

PID101 PIR602

PID102 PIX801 PID201

PIX1003 PID301 PIQ101 PIQ201

PIQ303

PIR401

PIR702

PID302 PID401 PIQ103 PIQ203 PIR402 PIR502

PID402 PIQ302

PID501 PIR1302

PID502 PIX1301

PID701 PIR1802

PID702 PIX1902

PID801 PIQ401

PIX2601

PID802 PIR2102

PIQ301

PIR501

PIR3002

PIQ403 PIR2802

PIR802

PIX1409

PIR901 PIX1408

PIR1002 PIX14011

PIR1102 PIX14013

PIR1201 PIX14014

PIR1402

PIX14015

PIR1502 PIX1602

PIR1602 PIX1701

PIR1702 PIX1703

PIR1902 PIR2002

PITF104

PIX2001

PIX2301 PIX2302

PIR2202

PIX2401 PIR2301

PIR2602

PITF101

PIX2305 PIX2306

PIX2501 PIR2402 PIR2502

PIR2702

PIX2101

PIR2501

PIX2603

PIR2901

PIX2701

PIU1014

PIX1401

PIX1403 PIX1404

PIX1405

PIX1407

PIX14010

PIR1202

PIU109

PIX1805 PIX1806 PORSTN

PIU103

PIX18017 PIX18018 PORXDCAN

PIR1001

PIU104

PIX1809 PIX18010

POSPI0CLK

PIR801

PIU107

PIX1807 PIX1808

POSPI0CSN

PIR1401

PIU105

PIX18013 PIX18014

POSPI0SDI

PIR1101

PIU106

PIX18011 PIX18012

POSPI0SDO

PIR2902

PIU1010 POTEST

PIU102

PIX18015 PIX18016 POTXDCAN

PIC502

PID202

PID602

PIQ102 PIX601 PIX602

PIC102 PIC202 PIL102

PIR102

PIU1012

PIX201

PIX802

PIX1101

PIX1503

PIX2402

PIX2702

POVIO0VCC1

PIL101

PIR101

PIU1013

PIX101

POVCC10BCKSW

PIC902 PIC1002

PIU1020

PIX1103

PIX1201

PIX1302

PIX1501

POVCC20OUT

PIR701

PIU1017

POVCP

PIC701

PIC1402 PIC1502

PIL202

PIQ402

PIR202

PIR2101

PIU1015 PIU1016

PIX401

PIX1601

PIX1001

PIX1406

PIC602 PIL201

PIR201

PIX301

PIX1002

PIU1018

PIX1702

POWK0VSENSE

POADC0uIO

POCAN0H

POCAN0L

POFO0GPIO

POFO0uIO

POINTN

PORSTN

PORXDCAN

POSPI0CLK

POSPI0CSN

POSPI0SDI

POSPI0SDO

POTEST

POTXDCAN

POVCC10BCKSW

POVCC20OUT

POVCP

POVIO0VCC1

POWK0VSENSE

tle9461-3es / tle9471-3es evaluation board

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