Infineon Technologies TLE987x EvalBoard Manuale utente

User Manual Please read the Important Notice and Warnings at the end of this document Rev. 1.0

www.infineon.com page 1 of 20 2019-04-15

TLE987x EvalBoard Rev1.2 User Manual

About this document

Scope and purpose

This user manual is intented to help users using the TLE987x Evalboard. This Evalboard is designed to evaluate

hardware and software functionalities of the TLE987x device family.

This manual provides additional information about the board’s layout, jumper settings, interface and debug

options. It introduces the evaluation platform as well as how to write software and download it to the TLE987x.

Intended audience

This document is for everyone who works with the TLE987x Evalboard.

User Manual 2 of 20 Rev. 1.0

2019-04-15

TLE987x EvalBoard User Manual

About this document

Abbreviations and definitions

Table 1 Abbreviations

Abbreviation

Definition

BLDC

Brushless direct current

BSL

Bootstrap loader

GH1, 2, 3

Gate high-side MOSFETs for phases 1, 2

GL1, 2, 3

Gate low-side MOSFETs for phase 1, 2

GPIO

General purpose input / output

ISP

In-system programmer

LIN

Local interconnect network

MON

Monitor

n.c.

Not connected

n/u

Not used

OP1

Negative operational amplifier input

OP2

Positive operational amplifier input

RST

Reset

Source low-side MOSFET

SWD

Arm® serial wire debug

TMS

Test mode select

UART

Universal asynchronous receiver transmitter

VAREF

Reference voltage

VBAT

Battery voltage supply

VCOM

Virtual COM-port

VCP

Voltage charge pump

VDDC

Core supply

VDDEXT

External voltage supply output

VDDP

I/O port supply

VDH

Voltage drain high-side MOSFET

Battery supply input

VSD

Battery supply input for MOSFET driver

User Manual 3 of 20 Rev. 1.0

2019-04-15

TLE987x EvalBoard User Manual

Table of contents

About this document....................................................................................................................... 1

Table of contents............................................................................................................................ 3

1Concept ................................................................................................................................ 4

2Interconnects ........................................................................................................................ 5

3Test points and LEDs............................................................................................................... 7

4Jumper settings..................................................................................................................... 8

5Communication interfaces .....................................................................................................10

5.1 LIN (via banana jack and uIO BSL)........................................................................................................10

5.2 UART ......................................................................................................................................................10

5.3 Debugging..............................................................................................................................................10

6Software toolchain................................................................................................................11

6.1 Keil µVision 5 .........................................................................................................................................11

6.2 Infineon ConfigWizard...........................................................................................................................11

6.3 TLE987x SDK..........................................................................................................................................11

6.4 Debug connection setup.......................................................................................................................11

7Technical data ......................................................................................................................13

8Optional additional placements..............................................................................................14

9Schematics and layout...........................................................................................................16

9.1 Schematic..............................................................................................................................................16

9.2 Layout....................................................................................................................................................19

User Manual 4 of 20 Rev. 1.0

2019-04-15

TLE987x EvalBoard User Manual

Concept

1Concept

Figure 1 Board concept

This board is designed to provide a simple, easy-to-use tool for getting familiar with Infineon’s Embedded

Power IC TLE987x devices. A socket provides the possibility to test and evaluate all ICs of the TLE987x family.

Every pin of the IC is connectable via rows of pin headers. The board is protected against reverse polarity of

input voltage supply.

Three MOSFET half bridges are assembled on the board to drive a BLDC motor. The board is ready to be

connected to a car supply or similar and offers a SWD port to connect an external debugger.

The evaluation board can be operated by standard laboratory equipment as power supply and LIN

communication are working via banana jacks.

There is a battery LED that indicates that the board is connected to supply in the correct way. Otherwise

reverse polarity protection secures the board from damage by cross connection.

User Manual 5 of 20 Rev. 1.0

2019-04-15

TLE987x EvalBoard User Manual

Interconnects

2Interconnects

Figure 2 Interconnects

Banana jacks for ground, supply and LIN

There are jacks in different colors for ground, supply (max. 28 V) and LIN communication via banana jack. The

following jacks are available: GND (marked purple), VBAT (marked red) and LIN (marked green).

Terminal pins for motor connection (marked red)

The three pins Phase1, Phase 2 and Phase3 provide access to the three half bridges and are intended to

connect a brushless motor.

uIO Stick connector (marked green)

This uIO bootstrap loader is a 16-pin header (2 x 8) with 2.54 mm pitch.

It is intended to connect additional hardware for bootstrap loading. This interface can be used to programming

the TLE987x via LIN (see www.infineon.com/uio or www.hitex.com/uio).

GND

Phase 2

Phase 1

SWD

UART-

Serial

VBAT

LIN

uIO-

Stick

Phase 3

VBAT

uIO tick

User Manual 6 of 20 Rev. 1.0

2019-04-15

TLE987x EvalBoard User Manual

Interconnects

Figure 3 Pin configuration uIO BSL

Pin header for SWD (marked blue)

There is a 10 pin header (2 x 5) with 1.27 mm pitch on the evaluation board. This interface is meant to be used

for debugging.

Figure 4 Pin configuration SWD interface

5 V 1 2

3 4

5 6

7 8

GND

n.c.

SWDIO (TMS)

SWCLK (P0.0)

n.c.

910DBPRE RESET

LIN

RESET

GND

VS_PRE

n.c.

User Manual 7 of 20 Rev. 1.0

2019-04-15

TLE987x EvalBoard User Manual

Test points and LEDs

3Test points and LEDs

Figure 5 Test points

Several ground test points are provided.

Test points Shunt 1.1 and Shunt 1.2 are provided at both sides of the shunt, which is 5 mR.

Test point LIN_INT is used to measure the LIN voltage.

There are 9 LEDs for visual validations on the board:

LED 1 to 8 can be connected to GPIOs (see Table 3).

LED 9 (Vbat LED) indicates power supply.

GND

Shunt 1.2

Vbat LED

GND

LEDs 1-8

GND

Shunt 1.1

GND

LIN INT

GND

User Manual 8 of 20 Rev. 1.0

2019-04-15

TLE987x EvalBoard User Manual

Jumper settings

4Jumper settings

Figure 6 Jumpers

Table 2 Jumpers

JP7

Close this jumper to connect MON button to MON input. Open it to disconnect MON

button from MON input.

JP8

This jumper is closed by default. If this jumper is left open the device is not supplied. It is

intended to open the VS line in order to measure the current flowing into the TLE987x

device.

JP9

Close this jumper to connect RESET button to RESET input. Open it to disconnect RESET

button from RESET input.

JP10

Close this jumper to connect an additional 1 kΩ pull-up resistor. This is intended for LIN

master communication. Open the jumper to use the TLE987x as slave in a LIN network.

Software for LIN low level driver can be found at the homepage of IHR (www.ihr.de).

I_MEAS

This jumper is closed by default. If this jumper is left open the device is not supplied. It is

intended to open the VSD line in order to measure the current flowing into the TLE987x

device.

+5V_AUX_SEL

Open this jumper to disable the board’s voltage regulator.

PORT 0/1/2

These jumpers can be put in two different positions (see Figure 7). Change these jumpers

positon to connect or disconnect the LEDs, the potentiometer, the encoder or the Hall

sensor (see Table 3).

+5V_AUX_SEL

JP8

Port 2 Port 0 Port 1

I_MEAS

JP10

JP7JP9

User Manual 9 of 20 Rev. 1.0

2019-04-15

TLE987x EvalBoard User Manual

Jumper settings

Figure 7 Jumper position

Table 3 GPIOs’ function

Port

Position 1

Position 2

P0.1

LED 1

Encoder

P0.2

LED 2

P0.3

LED 3

P0.4

LED 8

P1.0

LED 5

P1.1

UART

P1.2

LED 4

UART

P1.3

LED 6

P1.4

LED 7

P2.0

Hall A

P2.4

POTI

P2.2

Hall C

P2.3

Hall B

Encoder

P2.5

Encoder

Jumper in position 2

Jumper in position 1

User Manual 10 of 20 Rev. 1.0

2019-04-15

TLE987x EvalBoard User Manual

Communication interfaces

5Communication interfaces

5.1 LIN (via banana jack and uIO BSL)

The device integrated LIN transceiver is connected to a banana jack and additionally to the uIO BSL interface.

To integrate the device in a LIN network it is sufficient to use the single wire banana interface. The BSL interface

is intended to program the device via LIN. For further information about the uIO interface see

www.infineon.com/uio or www.hitex.com/uio.

5.2 UART

A RS232 connector on the board enables a serial communication.

5.3 Debugging

Debugging is possible via the SWD interface; the signals are routed through the 10 pin header SWD interface

The pin configuration makes sure that the XMC is hold in reset while another debugger is physically connected

as DBPRE will be implicitly connected to GND by connecting the external ISP (see Figure 4).

Indice

Altri manuali Infineon Technologies Scheda madre

Infineon Technologies

Infineon Technologies TLE9842QX Manuale utente

Infineon Technologies

Infineon Technologies XMC 2Go Manuale utente

Infineon Technologies

Infineon Technologies EVAL-FFXMR12KM1DR Manuale utente

Infineon Technologies

Infineon Technologies EVAL-C101T-IM231 Manuale utente

Infineon Technologies

Infineon Technologies XMC4700 Relax Lite Kit Manuale utente

Infineon Technologies

Infineon Technologies TLD5099EP Manuale utente

Infineon Technologies

Infineon Technologies TLD5099EP B2G Manuale utente

Infineon Technologies

Infineon Technologies OptiMOS IR38263 Manuale utente

Infineon Technologies

Infineon Technologies EVALM1099MCTOBO1 Manuale utente

Infineon Technologies

Infineon Technologies EVAL-M1-099M-C Manuale utente

Infineon Technologies

Infineon Technologies Cypress MB39C503-EVBSK-01 Manuale utente

Infineon Technologies

Infineon Technologies SDA 55 TVTEXT PRO Manuale utente

Infineon Technologies

Infineon Technologies IR3899 Manuale utente

Infineon Technologies

Infineon Technologies Cypress MB39C502-EVBSK-01 Manuale utente

Infineon Technologies

Infineon Technologies Cypress S6SAP413A00SA1001 Manuale utente

Infineon Technologies

Infineon Technologies TLE9278BQX Manuale utente

Infineon Technologies

Infineon Technologies Cypress CYTVII-B-H-8M-176-CPU Manuale utente

Infineon Technologies

Infineon Technologies TLE9879QX Manuale utente

Infineon Technologies

Infineon Technologies SupIRBuck IR3837 Manuale utente

Infineon Technologies

Infineon Technologies H-Bridge Kit 2Go Manuale utente

Infineon Technologies

Infineon Technologies TLE983 Series Manuale utente

Infineon Technologies

Infineon Technologies TLE9845 Manuale utente

Infineon Technologies

Infineon Technologies XMC1300 Manuale utente

Manuali Scheda madre popolari di altre marche

DFI

DFI SD170 Manuale utente

ASROCK

ASROCK ROMED8-2T Manuale utente

Asus

Asus P2L97A Manuale utente

Winmate

Winmate IC70 Manuale utente

Asus

Asus MES-B Manuale utente

Grantech

Grantech SYS8F377VGGA-3OMN Manuale utente

Telit Wireless Solutions

Telit Wireless Solutions SL869-3DR Manuale utente

Gigabyte

Gigabyte GA-9IVDT Manuale utente

Texas Instruments

Texas Instruments ADS8372EVM Manuale utente

Commell

Commell MS-C73 Manuale utente

IBT Technologies

IBT Technologies MB860 Manuale utente

Nvidia

Nvidia TEGRA DG-04927-001_V01 Manuale utente

Biostar

Biostar M7VIT Bravo Istruzioni per l'uso e l'installazione

Intel

Intel D33217CK Manuale utente

Asus

Asus F1A55-M LX PLUS R2.0 Manuale utente

EPC

EPC EPC9147C Manuale utente

Asus

Asus EX-B760M-V5 D4 Manuale utente

EPOX

EPOX MU-8KHA0010 Manuale utente