Infineon Technologies XMC4700 Relax Lite Kit User manual

Microcontroller
Evaluation Board
For XMC4000 Family
Board User‘s Manual
Revision 1.2, 2016-06-16
XMC4700 Relax Lite Kit &
XMC4700 Relax Kit for 5V Shields &
XMC4700 Relax Kit &
XMC4800 Relax EtherCAT Kit
Kit Version 1

Edition 2016-06-16
Published by
Infineon Technologies AG
81726 Munich, Germany
© 2016 Infineon Technologies AG
All Rights Reserved.
Legal Disclaimer
The information given in this document shall in no event be regarded as a guarantee of conditions or
characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any
information regarding the application of the device, 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.
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.

XMC4700/XMC4800 Relax Kit Series-V1
Template: IFX_Template_2011-02-24.dot
Revision History
Page or Item Subjects (major changes since previous revision)
Revision 1.0,
2015-11-20 Initial Version
Revision 1.1,
2016-02-11 Figure 7 has been updated: X2.16 has been changed from P6.1 to P6.4; X2.15 has been
changed from P5.3 to P6.3; X1.14 has been changed from P3.9 to P3.0
Revision 1.2
2016-06-15 EtherCAT® added to “Other Trademarks”
Trademarks of Infineon Technologies AG
AURIX™, C166™, CanPAK™, CIPOS™, CIPURSE™, EconoPACK™, CoolMOS™, CoolSET™,
CORECONTROL™, CROSSAVE™, DAVE™, EasyPIM™, EconoBRIDGE™, EconoDUAL™, EconoPIM™,
EiceDRIVER™, eupec™, FCOS™, HITFET™, HybridPACK™, I²RF™, ISOFACE™, IsoPACK™, MIPAQ™,
ModSTACK™, my-d™, NovalithIC™, OptiMOS™, ORIGA™, PRIMARION™, PrimePACK™, PrimeSTACK™,
PRO-SIL™, PROFET™, RASIC™, ReverSave™, SatRIC™, SIEGET™, SINDRION™, SIPMOS™,
SmartLEWIS™, SOLID FLASH™, TEMPFET™, thinQ!™, TRENCHSTOP™, TriCore™.
Other Trademarks
Advance Design System™(ADS) of Agilent Technologies, AMBA™, ARM™, MULTI-ICE™, KEIL™,
PRIMECELL™, REALVIEW™, THUMB™, µVision™of ARM Limited, UK. AUTOSAR™is licensed by
AUTOSAR development partnership. Bluetooth™of Bluetooth SIG Inc. CAT-iq™of DECT Forum.
COLOSSUS™, FirstGPS™of Trimble Navigation Ltd. EMV™of EMVCo, LLC (Visa Holdings Inc.). EPCOS™
of Epcos AG. FLEXGO™of Microsoft Corporation. FlexRay™is licensed by FlexRay Consortium.
HYPERTERMINAL™of Hilgraeve Incorporated. IEC™of Commission Electrotechnique Internationale. IrDA™
of Infrared Data Association Corporation. ISO™of INTERNATIONAL ORGANIZATION FOR
STANDARDIZATION. MATLAB™of MathWorks, Inc. MAXIM™of Maxim Integrated Products, Inc.
MICROTEC™, NUCLEUS™of Mentor Graphics Corporation. Mifare™of NXP. MIPI™of MIPI Alliance, Inc.
MIPS™of MIPS Technologies, Inc., USA. muRata™of MURATA MANUFACTURING CO., MICROWAVE
OFFICE™(MWO) of Applied Wave Research Inc., OmniVision™of OmniVision Technologies, Inc.
Openwave™Openwave Systems Inc. RED HAT™Red Hat, Inc. RFMD™RF Micro Devices, Inc. SIRIUS™of
Sirius Satellite Radio Inc. SOLARIS™of Sun Microsystems, Inc. SPANSION™of Spansion LLC Ltd.
Symbian™of Symbian Software Limited. TAIYO YUDEN™of Taiyo Yuden Co. TEAKLITE™of CEVA, Inc.
TEKTRONIX™of Tektronix Inc. TOKO™of TOKO KABUSHIKI KAISHA TA. UNIX™of X/Open Company
Limited. VERILOG™, PALLADIUM™of Cadence Design Systems, Inc. VLYNQ™of Texas Instruments
Incorporated. VXWORKS™, WIND RIVER™of WIND RIVER SYSTEMS, INC. ZETEX™of Diodes Zetex
Limited.
Last Trademarks Update 2011-02-24
EtherCAT® is registered trademark and patented technology, licensed by Beckhoff Automation GmbH,
Germany.

XMC4700/XMC4800 Relax Kit Series-V1
Table of Contents
Board Users Manual 4 Revision 1.2, 2016-06-16
Table of Contents
1 Introduction ........................................................................................................................................5
1.1 Key Features........................................................................................................................................6
1.2 Block Diagram......................................................................................................................................7
2 Hardware Description........................................................................................................................7
2.1 Power Supply.....................................................................................................................................10
2.2 Pin Header X1 and X2 .......................................................................................................................11
2.3 Arduino Compatible Connector..........................................................................................................12
2.4 User Push Buttons and User LEDs....................................................................................................13
2.5 Debugging and UART-to-USB Communiction...................................................................................13
2.5.1 On-board Debug Probe......................................................................................................................13
2.5.2 Cortex™Debug Connector (10-pin) ..................................................................................................13
2.6 Reset..................................................................................................................................................14
2.7 CAN Transceiver................................................................................................................................14
2.8 Serial Flash Memory ..........................................................................................................................14
2.9 microSD Card.....................................................................................................................................15
2.10 Ethernet..............................................................................................................................................15
2.11 Boot Option ........................................................................................................................................15
3 Production Data................................................................................................................................16
3.1 Schematics.........................................................................................................................................16
3.2 Components Placement and Geometry.............................................................................................22
3.3 List of Material....................................................................................................................................23
List of Figures
Figure 1 Block Diagram of the XMC4700/XMC4800 Relax Kit Series-V1 .........................................................7
Figure 2 XMC4700 Relax Lite Kit.......................................................................................................................8
Figure 3 XMC4700 Relax Kit for 5V Shields ......................................................................................................8
Figure 4 XMC4700 Relax Kit..............................................................................................................................9
Figure 5 The XMC4800 Relax EtherCAT Kit includes the XMC EtherCAT PHY Board ....................................9
Figure 6 Power Supply Concept.......................................................................................................................10
Figure 7 Signal mapping of the pin headers X1 and X2...................................................................................11
Figure 8 Mapping of Arduino Functions to XMC Pin Functions .......................................................................12
Figure 9 Relax Kit Schematic: MCU, Push Buttons, LEDs, Reset Button, Crystals, USB...............................17
Figure 10 Relax Kit Schematic: OBD Probe, Ethernet, Quad-SPI Memory, microSD Card Slot.......................18
Figure 11 Relax Kit Schematic: Pin Header, Voltage Level Shifter, Power Supply, CAN transceiver...............19
Figure 12 XMC EtherCAT Phy Board Schematic: Input and Output Phy ..........................................................20
Figure 13 XMC EtherCAT Phy Board Schematic: Power, Connectors, LEDs...................................................21
Figure 14 Components Placement and Geometry.............................................................................................22
List of Tables
Table 1 Kit Specification....................................................................................................................................5
Table 2 Kit Features of Assembly Versions......................................................................................................6
Table 3 XMC4700/XMC4800 Pin Mapping for User LEDs .............................................................................13
Table 4 XMC4700/XMC4800 Pin Mapping for User Push Buttons.................................................................13
Table 5 XMC4700/XMC4800 Pins Mapping for Debugging and UART-Communication ...............................13
Table 6 Pin Assignment of the Cortex™Debug Connector (X102)................................................................13
Table 7 CAN Signals and XMC4700/XMC4800 Pin Mapping.........................................................................14
Table 8 XMC4700/XMC4800 Pins Mapping for Serial Flash Memory............................................................14
Table 9 XMC4700/XMC4800 Pins Mapping for microSD Card ......................................................................15
Table 10 XMC4700/XMC4800 Pins used for Ethernet .....................................................................................15
Table 11 Boot Mode Selection with external Pull Resistors..............................................................................15
Table 12 List of Material....................................................................................................................................23

XMC4700/XMC4800 Relax Kit Series-V1
Introduction
Board Users Manual 5 Revision 1.2, 2016-06-16
1 Introduction
This document describes the features and hardware details of the XMC4700/XMC4800 Relax Kit Series-V1
equipped with an ARM®Cortex®-M4 based XMC™Microcontroller from Infineon Technologies AG.
It can be used with a wide range of development tools including Infineon’s free of charge Eclipse based IDE
DAVE. The XMC4700/XMC4800 Relax Kit Series-V1 are designed to evaluate the capabilities of the
XMC4700 / XMC4800 Microcontroller. Table 1 shows its specification.
Table 1 Kit Specification
Processor Infineon’s ARM®Cortex®-M4 XMC4700 or XMC4800 M
icrocontroller in LQFP144
package (order number XMC4700-F144K2048 or XMC4800-F144K2048)
Flash Memory 2048 kB
Data Memory 352 kB
Dimensions 66 x 99 mm (66 x 101 mm with connectors)
Clock Crystals •12 MHz and 32.768 kHz crystal for CPU
•25 MHz crystal for Ethernet Phy
Power
•5V external powering
•Micro-AB USB Connector interface or
•On-Board Debugger USB interface
Connectors
•Arduino compatible connectors
•All relevant XMC™pins available on expansion pads (X1, X2)
•All EtherCAT signals available on expansion pads (X1, X2)
•Ethernet interface via RJ45 jack
•microUSB
•microSD-Card slot
•Serial Wire Debug interface (2x5, 50 mil pitch) to XMC™
(on board debugger can be overridden by externally connected debugger)
Debugger On-Board J-Link Debug Probe via USB supporting
•Serial Wire Debug (SWD)
•UART-to-USB bridge (virtual COM)
Others
•On-board debug probe, based on XMC4200 Microcontroller
•Ethernet Phy
•CAN transceiver
•32 Mbit Quad-SPI Flash Memory
•2 user push-buttons, 2 user LEDs
•Reset push-button
The XMC4700/XMC4800 Relax Kit Series-V1 are available in four different assembly versions differentiating in
features:
•XMC4700 Relax Lite
•XMC4700 Relax for 5V Shields
•XMC4700 Relax
•XMC4800 Relax EtherCAT
The XMC4700 Relax Kit and the XMC4800 Relax EtherCAT®Kit feature with an Ethernet-enabled
communication option, e.g. to run an embedded web server. You can store your own HTML web pages on a
microSD Card or control the XMC4700 / XMC4800 via the web browser on your PC.
Additional voltage level shifters and Aruino connection header on theXMC4700 Relax Kit for 5V Shieldsallow
the usage of Arduino shields with 3.3V or 5V logic level.

XMC4700/XMC4800 Relax Kit Series-V1
Introduction
Board Users Manual 6 Revision 1.2, 2016-06-16
The embedded web server application is not supported by the KXMC4700 Relax Lite Kit and the
XMC4700 Relax Kit for 5V Shields, because some components e.g. for Ethernet and SD-Card are not
assembled.
The XMC4800 Relax EtherCAT®Kit is assembled with a XMC4800 (pin compatible to XMC4700) and comes
together with a top-mounted XMC EtherCAT®Phy Board. It’s a complete development kit for EtherCAT slave
devices and the XMC4800 is powerful and functional enough to make this board an ideal choice for the
development engineers of EtherCAT®slaves such as servo drives and intelligent I/O devices.
All boards are marked with “XMC4700/XMC4800 Relax Kit Series-V1” and can be distinguished by the
assembled devices (see pictures in chapter 2). These boards are neither cost nor size optimized and do not
serve as a reference design.
1.1 Key Features
Table 2 summarizes the features of the different assembly versions of the XMC4700/XMC4800 Relax Kit
Series-V1.
Table 2 Kit Features of Assembly Versions
Feature XMC4700
Relax Lite
Kit
XMC4700
Relax Kit
for
5V Shields
XMC4700
Relax Kit XMC4800
Relax
EtherCAT®Kit
XMC4700 Microcontroller
XMC4800 Microcontroller
On-board Debug Probe with USB interface
supporting SWD + SWO
Virtual COM Port via Debug Probe
2 x User Push-Buttons and
2 x User LED and
1 x Reset Push-Button
Voltage Regulator 5 V -> 3.3 V
USB (Micro USB Plug)
12 MHz Crystal
32.768 kHz RTC Crystal
Arduino compatible connector and voltage level
shifter for 3.3 V / 5 V Arduino shields
0 Ohm Bridges for 3.3 V Arduino shields
Ethernet PHY and RJ45 Jack
32 Mbit Quad-SPI Flash Memory
microSD Card Slot
CAN Transceiver
Pin Header at X1 and X2 with mounted
XMC™EtherCAT Phy Board

XMC4700/XMC4800 Relax Kit Series-V1
Hardware Description
Board Users Manual 7 Revision 1.2, 2016-06-16
1.2 Block Diagram
The block diagram in Figure 1 shows the main components of the XMC4700/XMC4800 Relax Kit Series-V1 and
their interconnections. There are following main building blocks:
•XMC4700 / XMC4800 Microcontroller in a LQFP144 package
•On-board USB debug probe based on XMC4200 for SWD, SWV and Virtual COM Port support
•Ethernet Phy with RJ45 Plug
•Two 40-pin header X1 and X2
•Connection Header for Arduino
•On-board power generation
•2 User Push-Buttons, 2 User LEDs, Reset Push-Button
•Micro-AB USB Plug
•microSD Card Slot
•CAN Transceiver
•Quad SPI Flash
Figure 1 Block Diagram of the XMC4700/XMC4800 Relax Kit Series-V1
2 Hardware Description
The following chapters give a detailed description of the board hardware and how it can be used. The different
assembly versions of the kits series are shown in Figure 2, Figure 3, Figure 4 and Figure 5.
XMC4700 / XMC4800
Microcontroller
U2C1
SDMMC
USB
Debug,
U0C0
ETH
OCS
EVR
ADC
SD/MMC
12 MHz
Crystal
32.768
kHz
Micro
USB
micro
SD
qSPI
Flash
BUTTON2
ETH
PHY
25 MHz
Crystal
RJ45 RMII
EtherCAT, U1C0, CCU80, ADC,
DAC, CAN, ERU0
EtherCAT, U0C1, U2C0, ERU1,
CCU4, CCU8
SWV SWD
USB
GPIO PORST
#
RESETLED1
BUTTON1
XMC4200
Debug IC
Micro
USB
Voltage
Regulator
5V 3.3V
UART BSL
Pin Header X2
2x20, 0.1"
Not assembled in
Lite and ARDUINO
version
Not assembled in
any versions
XMC4700 / XMC4800
Relax Kit Series-V1
LED1
P15.13
P15.12
Power
LED
BlockDiag.emf
Debug*
(10pin)
RX/TX, SPI,
PWM, INT, IO
CAN
Trans.
Level
Shifter
Pin Header Arduino™(DIGITAL)
Debug
LED COM LED
SWD
SWV
Pin Header Arduino™(ANALOG IN)
CAN
RTC
Pin Header X1
2x20, 0.1"
P5.9
P5.8
Assembled in
ARDUINO version
only
Assembeld in
EtherCAT version
only
2x3
pin

XMC4700/XMC4800 Relax Kit Series-V1
Hardware Description
Board Users Manual 8 Revision 1.2, 2016-06-16
Figure 2 XMC4700 Relax Lite Kit
Figure 3 XMC4700 Relax Kit for 5V Shields

XMC4700/XMC4800 Relax Kit Series-V1
Hardware Description
Board Users Manual 9 Revision 1.2, 2016-06-16
Figure 4 XMC4700 Relax Kit
Figure 5 The XMC4800 Relax EtherCAT Kit includes the XMC EtherCAT PHY Board

XMC4700/XMC4800 Relax Kit Series-V1
Hardware Description
Board Users Manual 10 Revision 1.2, 2016-06-16
2.1 Power Supply
The XMC4700/XMC4800 Relax Kit Series-V1 must be supplied by an external 5 Volt DC power supply
connected to any of the micro USB plugs (X100, X101). Out of the box with the pre-programmed web server
application and the on-board debug probe in operation theXMC4700 Relax Kit typically draws about 250 mA,
the XMC4700 Relax Lite Kit and the XMC4700 Relax Kit for 5V Shields without the web server capabilities
draws about 200 mA and the XMC4800 Relax EtherCAT Kit together with the XMC EtherCAT Phy Board in
an EtherCAT network draws about 500 mA. This current can be delivered via the USB plug of a PC, which is
specified to deliver up to 500 mA. The green Power LED (VDD3.3) indicates the presence of the generated
3.3 V supply voltage.
On-board reverse current protection diodes will ensure safe operation in case power is provided through both
USB plugs at the same time. These protection diodes allows to use the on-board debug probe connected with a
PC/Notebook via X101 and a second host PC/Laptop connected with the XMC4700 / XMC4800 Relax Kit via
X100.
If the board is powered via a USB plug, it’s not recommended to apply an additional 5 Volt power supply to one
of the 5 Volt power pins (VDD5, 5 V) on the pin headers X1 or X2 or the Arduino Power header, because there
is no protection against reverse current into the external power supply. These power pins can be used to power
an external circuit. But care must be taken not to draw more current than USB can deliver. A PC as USB host
typically can deliver up to 500 mA current. If higher currents are required and in order to avoid damages on the
USB host the use of an external USB power supply unit which is able to deliver higher currents than 500 mA is
strongly recommended.
After power-up the green DEBUG LED starts blinking. In case there is a connection to a PC via the Debug USB
plug X101 and the USB Debug Device drivers are installed on this PC, the DEBUG LED will turn from blinking to
constant illumination.
Figure 6 Power Supply Concept
XMC4700 / XMC4800
Relax Kit Series-V1
3.3V
Power_BlockDiag.emf
Micro
USB
Micro
USB
IFX1117
Lin. Voltage
Regulator
IC102
XMC4200
Debug IC
IC101
XMC4700 /
XMC4800
Micro-
controller
IC100
Power
LED
X100
IC402
X101
Infineon
Infineon
Infineon
Infineon
VoltageLevel
Shifter for
ARDUINO
JP300, IOREF
Pin Header X1 and X2
2x20, 0.1"
IFX1051LE
CAN
Transceiver
Ethernet
Phy, QSPI
Flash
IC300, IC301
Infineon
Infineon
IC400, IC401
+5V
+5V
ARDUINO POWER Pin Header
3.3V
+5V
+5V
3.3V

XMC4700/XMC4800 Relax Kit Series-V1
Hardware Description
Board Users Manual 11 Revision 1.2, 2016-06-16
2.2 Pin Header X1 and X2
The pin headers X1 and X2 can be used to extend the evaluation board or to perform measurements on the
XMC4700 / XMC4800. Figure 7 shows the available GPIOs / signals at these pin headers. The pin table is also
printed onto the bottom side of the PCB.
Pin Header X2 Pin Header X1
GND 40 39 GND GND 40 39 GND
GND 38 37 GND VDD3.3 38 37 GND
VDD3.3 36 35 CANL VDD3.3 36 35 VDD5
VDD3.3 34 33 CANH P5.11 34 33 P5.10
RST# 32 31 VDD5 P1.14 32 31 P2.13
HIB_1 30 29 HIB_0 P14.8 30 29 P14.9
P2.6 28 27 P5.7 P15.14 28 27 P15.15
P5.6 26 25 P5.5 P14.6 26 25 P14.7
P5.4 24 23 P5.3 P14.12 24 23 P14.13
P5.2 22 21 P5.1 P14.14 22 21 P14.15
P5.0 20 19 P1.15 P15.2 20 19 P15.3
P6.6 18 17 P6.5 P15.4 18 17 P15.5
P6.4 16 15 P6.3* P15.7 16 15 P15.6
P6.2 14 13 P6.1 P3.0 14 13 P3.1
P6.0 12 11 P1.2 P0.9 12 11 P3.2
P0.8 10 9 P0.7 P0.0 10 9 P0.10
P3.3 8 7 P3.14 P0.2 8 7 P0.1
P0.15 6 5 P0.14 P0.4 6 5 P0.3
P0.12 4 3 P3.11 P0.6 4 3 P0.5
P3.12 2 1 P3.13 P0.11 2 1 P3.4
(Top
View)
Figure 7 Signal mapping of the pin headers X1 and X2
* The silkscreen on the PCB of this pin is wrong: It says “P5.3” (wrong) instead of “P6.3” (right). PCB version 1
is affected only.

XMC4700/XMC4800 Relax Kit Series-V1
Hardware Description
Board Users Manual 12 Revision 1.2, 2016-06-16
2.3 Arduino Compatible Connector
The mapping of GPIOs and XMC pin functions to Arduino compatible functions can be found in Figure 8. The
Arduino compatible connector supports
•SPI interface (SPI_xxx)
•I2C interface (I2C_xxx)
•UART interface (UART_xxx)
•PWM signal outputs (PWM0-5)
•ADC input (ADC0-5)
•Interrupt input (INT0-1)
Figure 8 Mapping of Arduino Functions to XMC Pin Functions
The XMC4700 Relax Kit for 5V Shields features bi-directional voltage level shifter and therefor supports 5 V
Arduino shields. Jumper JP300 (IOREF) determines whether the Arduino shield is driven with 5 V or 3.3 V.
Analog input signals ADC0-5 are limited to 3.3 V input voltage. Primarily ADC0 to ADC3 should be used as
analog input, because there is no additional circuit connected to these pins, whereas ADC4 and ADC5 have
additional circuitry and require an input signal with lower input impedance.
Note:Parallel operation of I2C and ADC4 / ADC5 is not possible, because they share the same Arduino pins.
10
9P3.15 /
P14.4 I2C_SDA: U1C1.DOUT0
P0.13 /
P14.5 I2C_SCL / U1C1.SCLKOUT ADC5 / VADC.G0CH0
ADC4: VADC.G0CH1
8VAREF AREF: VAREF
7GND
6P3.9 SPI_CLK: U2C0.SCLKOUT
P3.7 SPI_MISO: U2C0.DX0C
4P3.8 SPI_MOSI: U2C0.DOUT0 PWM5: CCU41.OUT2
3P3.10 SPI_CS: U2C0.SELO0 PWM4: CCU41.OUT0
2P1.11 PWM3: CCU81.OUT11
1P1.10 IO2: P1.10
8P1.9 IO1: P1.9
7P2.11 PWM2: CCU80.OUT22
6P2.12 PWM1: CCU81.OUT33
4P1.1 INT1: ERU0.3A0 PWM0: CCU40.OUT2
5P1.8 IO0: P1.8
3P1.0 INT0: ERU0.3B0
2P2.14 UART_TXD: U1C0.DOUT0
1P2.15 UART_RXD: U1C0.DX0C
1
3
2
4
P14.3
5
6
P14.5 /
P0.13
ADC5 / VADC.G2CH1
P14.2
P14.1
I2C_SCL / U1C1.SCLKOUT
I2C_SCL / U1C1.DOUT0 P14.4 /
P3.15
ADC4: VADC.G2CH0
ADC3 / VADC.G1CH3
ADC2: VADC.G1CH2
ADC1: VADC.G1CH1
ADC0: VADC.G0CH0 P14.0
7
GND
GND
5V
3V3
N.C.
RESET#
IOREF
N.C. 8
4
6
5
1
2
3
(Top View)
13
4
5
6
Arduino_Pin_Mapping.emf
ANALOG INPOWER
DIGITAL
5V
2
P3.9 SPI_CLK: U2C0.SCLKOUT
RESET#
GND
5
P3.7 SPI_MISO: U2C0.DX0C
P3.8SPI_MOSI: U2C0.DOUT0PWM5: CCU41.OUT2

XMC4700/XMC4800 Relax Kit Series-V1
Hardware Description
Board Users Manual 13 Revision 1.2, 2016-06-16
2.4 User Push Buttons and User LEDs
The XMC4700/XMC4800 Relax Kit Series-V1 provides two push buttons and two LEDs. The port pins used can
be found in Table 3 and Table 4. These pins are used exclusively for this function and they are not mapped to
other devices or connectors.
Table 3 XMC4700/XMC4800 Pin Mapping for User LEDs
LED XMC Pin
LED1 P5.9
LED2 P5.8
Table 4 XMC4700/XMC4800 Pin Mapping for User Push Buttons
Button XMC Pin
BUTTON1 P15.13
BUTTON2 P15.12
2.5 Debugging and UART-to-USB Communiction
The XMC4700/XMC4800 Relax Kit Series-V1 supports debugging via 2 different channels:
•On-board debug probe
•10-pin Cortex™Debug Connector (not assembled)
2.5.1 On-board Debug Probe
The on-board debug probe supports Serial Wire Debug (SWD) and UART communication. Both require the
installation of Segger’s J-Link Driver which is part of the DAVE™installation. DAVE™is a highly efficient
development platform for the XMC microcontroller families to simplify and shorten SW development. It can be
downloaded at www.infineon.com/dave. The latest Segger J-Link Driver can be downloaded at
http://www.segger.com/jlink-software.html. Table 5 shows the pin assignment of the XMC4700/XMC4800 used
for debugging and UART communication.
Table 5 XMC4700/XMC4800 Pins Mapping for Debugging and UART-Communication
Pin Funtion Input/Output XMC Pin
Data pin for Debugging via SWD I/O TMS
Clock pin for Debugging ia SWD O TCK
Transmit pin for UART communication (PC_RX) O P1.5 (U0C0.DOUT)
Receive pin for UART communication (PC_TX) I P1.4 (U0C0.DX0B)
2.5.2 Cortex™Debug Connector (10-pin)
The 10-pin Cortex™Debug Connector supports Serial Wire Debug (SWD) and Serial Wire Viewer (SWV). The
pin assignment of the Cortex™Debug Connector is shown in Table 6.
Table 6 Pin Assignment of the Cortex™Debug Connector (X102)
Pin No. Signal Name Description
1 VCC +3.3 V
2 TMS Serial Wire Data I/O
3 GND Ground
4 TCK Serial Wire Clock
5 GND Ground

XMC4700/XMC4800 Relax Kit Series-V1
Hardware Description
Board Users Manual 14 Revision 1.2, 2016-06-16
Pin No. Signal Name Description
6 SWV Serial Wire Viewer (Trace Data Out)
7 Key Key
8 NC Not connected
9 GND_Detect Ground detect
10 RESET Rest (active low)
2.6 Reset
The reset pin (PORST#) of the XMC4700/XMC4800 is a bi-directional pin in open drain mode. An internal pull-
up resistor keeps the PORST# pin high during normal operation. A low level at this pin will force a hardware
reset. In case of a MCU internal reset the PORST# pin will drive a low signal.
A reset signal can be issued by
•the on-board Reset Button (SW102, “RESET”)
•the on-board debug probe (IC101.46)
•the external debugger connected to the 10-pin Cortex™Debug probe connector (X102)
•the Arduino Power Header (X302.3, “RESET”)
•the pin header X2 (X2.32, “RST#”)
An XMC™internal circuit always ensures a save Power-on-Reset. XMC™does not require any additional
external components to generate a reset signal during power-up.
2.7 CAN Transceiver
The XMC4700 Relax Kit and the XMC4800 Relax EtherCAT Kit provide a CAN interface via the X2 connector.
Infineon’s high speed CAN transceiver IFX1051LE for industrial application supports 3.3V I/O logic and is
suitable for 12V and 24V bus systems with an excellent EMC performance. The CAN bus (signals CANH,
CANL) is not terminated by a 120 Ohm and needs to be terminated externally.
Table 7 CAN Signals and XMC4700/XMC4800 Pin Mapping
Signal
Name
Pin No. at Pin Header X2
XMC Pin,
XMC
Function
CANH X2.33 -
CANL X2.35 -
CAN_TX - P1.12, CAN.N1_TXD
CAN_RX - P1.13, CAN.N1_RXDC
2.8 Serial Flash Memory
The XMC4700 Relax Kit and the XMC4800 Relax EtherCAT Kit provide a 32 Mbit serial flash memory from
Micron (type: N25Q032A) interfaced to XMC4700/XMC4800 through a SPI interface. The SPI interface can be
configured as single, dual or quad SPI.
Table 8 XMC4700/XMC4800 Pins Mapping for Serial Flash Memory
XMC Pin Function in qSPI Mode, XMC Function Function in SPI Mode, XMC Function
P4.2 Clock, U2C1.SCLKOUT Clock, U2C1.SCLKOUT
P4.3 Chip Select, U2C1.SELO2 Chip Select, U2C1.SELO2
P4.7 Data Line 0 I/O, U2C1.DOUT0 Master Out Slave In (MOSI, MTSR), U2C1.DOUT0
P4.6 Data Line 1, U2C1.DOUT1 Master In Slave Out (MISO, MRST), U2C1.DX0E
P4.4 Data Line 3, U2C1.DOUT3 HOLD (low active)
P4.5 Data Line 2, U2C1.DOUT2 Write Protection (low active)

XMC4700/XMC4800 Relax Kit Series-V1
Hardware Description
Board Users Manual 15 Revision 1.2, 2016-06-16
2.9 microSD Card
The XMC4700 Relax Kit and the XMC4800 Relax EtherCAT Kit provide a microSD card slot (X401). The
microSD card can be operated in SD mode via the SDMMC peripheral or in SPI mode via the USIC0 Channel1
(U0C1) of the XMC4700/XMC4800.
Table 9 XMC4700/XMC4800 Pins Mapping for microSD Card
XMC Pin Function in SD Mode, XMC Function Function in SPI Mode, XMC Function
P3.6 Clock, SDMMC.CLK_OUT (IN) Clock, U0C1.SCLKOUT
P3.5 Command Line, SDMMC.CMD_OUT (IN) Master Out Slave In (MOSI, MTSR), U0C1.DOUT0
P4.0 Data Line 0, SDMMC.DATA0_OUT (IN) Master In Slave Out (MISO, MRST), U0C1.DX0E
P1.6 Data Line 1, SDMMC.DATA1_OUT (IN) Unused
P1.7 Data Line 2, SDMMC.DATA2_OUT (IN) Unused
P4.1 Data Line 3, SDMMC.DATA3_OUT (IN) Chip Select (CS) / Slave Select (SS), U0C1.SELO0
2.10 Ethernet
The XMC4700 Relax Kit and the XMC4800 Relax EtherCAT Kit provide an Ethernet Phy and RJ45 plug.
Table 10 XMC4700/XMC4800 Pins used for Ethernet
XMC Pin Ethernet Function XMC Function
P15.9 Carrier Sense / Receive Data Valid ETH0.CRS_DVC
P15.8 Clock Input ETH0.CLK_RMIIC
P2.10 LED GPIO P2.10
P2.9 Transmit Data Line 1 ETH0.TXD1
P2.8 Transmit Data Line 0 ETH0.TXD0
P2.5 Transmit Enable ETH0.TX_EN
P2.4 Receive Error ETH0.RXERA
P2.3 Receive Data Line 1 ETH0.RXD1A
P2.2 Receive Data Line 0 ETH0.RXD0A
P2.0 Management Data In/Out ETH0.MDIB / ETH0.MDO
P2.7 Management Data Clock ETH0.MDC
P1.3 Interrupt (disabled via solder jumper R401) GPIO P1.3
2.11 Boot Option
During power-on-reset the XMC4700/XMC4800 latches the signal level at the pins TMS and TCK. Based on the
logic levels latched at these pins after reset the XMC4700/XMC4800 starts booting in different modes. TMS and
TCK pins are used for debugging and by default program execution is always starting from on-chip flash (normal
mode).
The XMC4700/XMC4800 Relax Kit Series-V1 does not support the selection of the boot options by switches
directly. In case of no external debug probe is used the boot mode can be influenced by applying 1 kOhm pull-
up- or pull-down resistors to TMS and TCK pins. These pins are available at the 10-pin debug connector X102.
Table 11 Boot Mode Selection with external Pull Resistors
Logic Level at TMS
during Reset Logic Level at TCK during Reset Boot Mode
High Low Normal Mode (boot from on-chip flash) (DEFAULT)

XMC4700/XMC4800 Relax Kit Series-V1
Production Data
Board Users Manual 16 Revision 1.2, 2016-06-16
Logic Level at TMS
during Reset Logic Level at TCK during Reset Boot Mode
Low Low ASC BSL Mode (boot from UART)
High High BMI Customized Boot Mode
Low High CAN BSL Mode (boot from CAN)
3 Production Data
This chapter covers schematics, board dimensions, component placement and the list of material.
3.1 Schematics
In the following figures shows the schematics of the XMC4700/XMC4800 Relax Kit Series-V1 and the XMC
EtherCAT Phy Board-V1:
•Figure 9: Relax Kit Schematic: MCU, Push Buttons, LEDs, Reset Button, Crystals, USB
•Figure 10: Relax Kit Schematic: OBD Probe, Ethernet, Quad-SPI Memory, microSD Card Slot
•Figure 11: Relax Kit Schematic: Pin Header, Voltage Level Shifter, Power Supply, CAN transceiver
•Figure 12: XMC EtherCAT Phy Board Schematic: Input and Output Phy
•Figure 13: XMC EtherCAT Phy Board Schematic: Power, Connectors, LEDs

XMC4700/XMC4800 Relax Kit Series-V1
Production Data
Board Users Manual 17 Revision 1.2, 2016-06-16
Figure 9 Relax Kit Schematic: MCU, Push Buttons, LEDs, Reset Button, Crystals, USB
100nF100nF
10uF/10V10uF/10V
10uF/10V10uF/10V
10uF/10V10uF/10V
10uF/10V10uF/10V
100nF100nF
100nF100nF
100nF100nF
100nF100nF
100nF100nF
100nF100nF
100nF100nF
100nF100nF
10uF/10V10uF/10V
100nF100nF 100nF100nF
15pF15pF
15pF15pF
100nF 100nF
10nF10nF
15pF15pF
15pF15pF
ESD8V0L2B-03LESD8V0L2B-03L
BAS3010A-03WBAS3010A-03W
GND GND
GND GND
GND
GND
GND
GND
GND
GND
GND GND GND GND GND
GND GND
GND GND
GND GND
XMC4700/XMC4800_LQFP144
BLM18PG600BLM18PG600
BLM18PG600
BLM18PG600
LED-RT/D/0603LED-RT/D/0603
12MHZ/S/3.2X2.512MHZ/S/3.2X2.5
32.768KHZ32.768KHZ
1M1M
22R22R 22R22R
no ass./0Rno ass./0R
0R0R
510R/0402510R/0402
680R680R
10k10k
10K/0402
TMPS2-SMD TMPS2-SMD
TMPS2-SMD
VDD3.3
VDD3.3
VDD3.3
VDD5
VDD3.3 VDD3.3
VDD3.3
ZX62-AB-5PAZX62-AB-5PA
ADJ_1 ADJ_2 ADJ_3
C100C100
C101C101
C102C102
C103C103
C104C104
C105C105
C106C106
C107C107
C108C108
C109C109
C110C110
C111C111
C112C112
C113C113
C114C114 C115C115
C116C116
C117C117
C118 C119
C120C120
C400C400
C401C401
D100 1
2
3D100
D101
A C
D101
EPAD EXP
HIB_IO_0
21 HIB_IO_1 20
P0.0
2P0.1 1P0.2
144 P0.3 143 P0.4 142 P0.5 141 P0.6 140 P0.7 128 P0.8 127 P0.9
4P0.10 3P0.11
139 P0.12 138 P0.13 137 P0.14 136 P0.15 135
P1.0
112 P1.1 111 P1.2 110 P1.3 109 P1.4 108 P1.5 107 P1.6 116 P1.7 115 P1.8 114 P1.9 113 P1.10 106 P1.11 105 P1.12 104 P1.13 103 P1.14 102 P1.15
94
P2.0 74 P2.1 73 P2.2 72 P2.3 71 P2.4 70 P2.5 69 P2.6 76 P2.7 75 P2.8 68 P2.9 67
P2.10 66 P2.11 65 P2.12 64 P2.13 63 P2.14 60 P2.15 59
P3.0 7 P3.1 6 P3.2 5 P3.3 132 P3.4 131 P3.5 130 P3.6 129 P3.7 14 P3.8 13 P3.9 12
P3.10 11 P3.11 10 P3.12 9 P3.13 8 P3.14 134 P3.15 133
P4.0
124 P4.1 123 P4.2 122 P4.3 121 P4.4 120 P4.5 119 P4.6 118 P4.7 117
P5.0 84 P5.1 83 P5.2 82 P5.3 81 P5.4 80 P5.5 79 P5.6 78 P5.7 77 P5.8 58 P5.9 57
P5.10 56 P5.11 55
P6.0
101 P6.1 100 P6.2
99 P6.3 98 P6.4 97 P6.5 96 P6.6 95
P14.0
42 P14.1 41 P14.2 40 P14.3 39 P14.4 38 P14.5 37 P14.6 36 P14.7 35 P14.8 52 P14.9 51 P14.12 34 P14.13 33 P14.14 32 P14.15 31
P15.2 30 P15.3 29 P15.4 28 P15.5 27 P15.6 26 P15.7 25 P15.8 54 P15.9 53
P15.12 50 P15.13 49 P15.14 44 P15.15 43
PORST# 91
RTC_XTAL_1 22 RTC_XTAL_2 23
TCK 93
TMS 92
USB_D+
16 USB_D- 15
VAGND 45
VAREF 46
VBAT
24
VBUS
17
VDDA 48
VDDC
19 VDDC1 61 VDDC2 90 VDDC3
125 VDDP
18 VDDP1 62 VDDP2 86 VDDP3
126
VSS 85
VSSA 47
VSSO 89
XTAL1 87 XTAL2 88
IC100
L100L100
L101
L102
LED100LED101
Q100Q100
Q400Q400
R106R106
R107R107 R108R108
R109R109
R110R110
R111R111
R112R113
R114R115
R116
P
P1 S
S1
SW100
P
P1 S
S1
SW101
P
P1 S
S1
SW102
1 2 3 4 5
BUTTON1
BUTTON1 BUTTON2
BUTTON2
CAN_RX CAN_TX
ETH_CLK
ETH_CRS
ETH_MDC
ETH_MDIO
ETH_RXD0 ETH_RXD1
ETH_RXER
ETH_TXD0 ETH_TXD1
ETH_TXEN
HIB_IO_0 HIB_IO_1
LED1
LED1 LED2
LED2
MMC_CLK
MMC_CMD
MMC_DAT0 MMC_DAT1 MMC_DAT2 MMC_DAT3 P0.0 P0.1 P0.2 P0.3 P0.4 P0.5 P0.6 P0.7 P0.8 P0.9 P0.10 P0.11 P0.12 P0.13 P0.14 P0.15 P1.0 P1.1 P1.2 P1.3 P1.4 P1.5 P1.8 P1.9 P1.10 P1.11 P1.14 P1.15
P2.6
P2.10 P2.11 P2.12 P2.13 P2.14 P2.15
P3.0 P3.1 P3.2 P3.3 P3.4 P3.7 P3.8 P3.9
P3.10 P3.11 P3.12 P3.13 P3.14 P3.15
P5.0 P5.1 P5.2 P5.3 P5.4 P5.5 P5.6 P5.7
P5.10 P5.11
P6.0 P6.1 P6.2 P6.3 P6.4 P6.5 P6.6 P14.0 P14.1 P14.2 P14.3 P14.4 P14.5 P14.6 P14.7 P14.8 P14.9 P14.12 P14.13 P14.14 P14.15
P15.2 P15.3 P15.4 P15.5 P15.6 P15.7
P15.14 P15.15
QSPI_CLK QSPI_CS QSPI_IO0 QSPI_IO1 QSPI_IO2 QSPI_IO3
RESET#
RESET#
RTC_XTAL_1
RTC_XTAL_1 RTC_XTAL_2
RTC_XTAL_2
SWV
TCK
TMS
USB_DM USB_DP
VAREF
VDDC
X100
D1
D2
A B
C D
E
12345678
A B
C D
E
1
2
3
4
5
6
7
8
XMC4700_Relax-V1 14.09.2015 14:34:39
1/3
Sheet:
Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, 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.
USB
Supply
Analog
Digital
Hibernate/RTC
XMC4700 Relax Kit Series
V1 / 01.09.2015
LED2 LED1
BUTTON 2 BUTTON 1
USB Connector
Reset Buttons & LEDs
Target Device
RTC Crystal
XMC4700 / XMC4800 Relax Kit Series-V1
2mA LED 2mA LED
ECAT_LED_8 ECAT_LED_7
ECAT0.MDO
ECAT0.P1_RXD0A
ECAT0.P1_TX_CLKA
ECAT0.P1_RX_DVA
ECAT0_LED_RUN
ECAT0_LED_ERR
ECAT0.P1_RXD1A ECAT0.P1_RXD2A ECAT0.P1_RXD3A
ECAT0.P1_TXD3 ECAT0.P1_TXD2
ECAT0.P1_RX_CLKA
ECAT0.PHY_RST
ECAT0.P0_LINKB
ECAT_LED_3
ECAT_LED_5
ECAT_LED_4
ECAT0.P0_TXD3 ECAT0.P0_TXD2 ECAT0.P0_TXD1
ECAT0.P0_LINK_ACT
ECAT0.P0_TXD0
ECAT0.P0_TX_ENA
ECAT0.PHY_CLK
ECAT_LED_6 ECAT_LED_1 ECAT0.P1_LINK_ACT ECAT0.P1_LINKA ECAT0.MCLK ECAT0.P1_TXD1 ECAT0.P1_TXD0 ECAT0.P1_TX_ENA ECAT0.P0_RXD3B ECAT0.P0_RX_DVB ECAT0.P0_TX_CLKB ECAT0.P0_RX_CLKB ECAT_LED_2 ECAT0.P0_RXD2 ECAT0.P0_RXD1 ECAT0.P0_RXD0
ECAT0.P1_RX_ERRB
ECAT0.P0_RX_ERRB
SCL, ADC_5
SDA, ADC_4
PWM_3
IO_2 IO_1 IO_0
PWM_2 PWM_1
INT_0
INT_1, PWM_0
UART_TX UART_RX SPI_CLK SPI_MISO SPI_MOSI, PWM_5 SPI_CS, PWM_4
ADC_3 ADC_2 ADC_1 ADC_0
SDA, ADC_4
SCL, ADC_5
ETH_Interrupt

XMC4700/XMC4800 Relax Kit Series-V1
Production Data
Board Users Manual 18 Revision 1.2, 2016-06-16
Figure 10 Relax Kit Schematic: OBD Probe, Ethernet, Quad-SPI Memory, microSD Card Slot
//m u c sdn31 . eu.i nfi n e o n . com / Roem mel m/ M y d o c u m ent s / Boot l oader _Rem appi n g / qrco d e . bmp
15pF15pF
15pF15pF
100nF100nF
100nF100nF
4.7uF/10V4.7uF/10V
10uF/10V10uF/10V
10uF/10V10uF/10V
100nF100nF
100nF100nF
100nF100nF
100nF100nF
22uF/10V22uF/10V
100nF100nF
10uF/10V10uF/10V
2.2uF/10V2.2uF/10V
100nF100nF
22uF/10V22uF/10V
100nF100nF
22pF22pF
22pF22pF
100nF100nF
100nF100nF
100nF
ESD8V0L2B-03LESD8V0L2B-03L
BAS3010A-03WBAS3010A-03W
BAT64-02VBAT64-02V
BAT64-02VBAT64-02V
GND
GND
GND GND
GNDGNDGND
GND
GNDGND GND
GND GND
GNDGND GNDGND
GND
GND GND
GNDGND
GND GNDGND GND
XMC4200_QFN48
N25Q032A
BLM18PG600BLM18PG600
BLM18PG600BLM18PG600
BLM18PG600BLM18PG600
LED-GN/D/0603
LED-GN/D/0603
12MHZ/S/3.2X2.512MHZ/S/3.2X2.5
25MHz/50ppm25MHz/50ppm
510R/0402510R/0402
10k
22R/040222R/0402 22R/040222R/0402
510R/0402510R/0402
680R
680R
1M1M
4k7/04024k7/040210k/040210k/0402
1k1k
no ass./0R
1k
10k
120R120R
120R120R
6K49/0603
10k
10k
10k
10k10k
10k10k
10k10k
10k10k
10k10k
VDD3.3VDD3.3
VDD3.3VDD3.3
VDD3.3VDD3.3
VDD3.3VDD3.3
VDD3.3VDD3.3
VDD3.3VDD3.3
VDD3.3VDD3.3
VDD3.3VDD3.3
VDD3.3
VDD3.3VDD3.3
VDD3.3VDD3.3
VDD3.3VDD3.3
VDD3.3
VDD3.3
VDD5
ZX62-AB-5PAZX62-AB-5PA
FTSH-105-01-F-D-K
no ass.
Würth 7499010211A
MOLEX-0475710001
no ass.
C121C121
C122C122
C123C123
C124C124
C125C125
C126C126
C127C127
C128C128
C129C129
C130C130
C131C131
C402C402
C403C403
C404C404
C405C405
C406C406
C407C407
C408C408
C409C409
C410C410
C411C411
C412C412
C413
D102
1
2
3D102
D103
A C
D103
D400
1 2
D400
D401
1 2
D401
EPAD
EPAD
HIB_IO_0 7
P0.0 2 P0.1 1 P0.2 48 P0.3 47 P0.4 46 P0.5 45 P0.6 44 P0.7 43 P0.8 42 P1.0 40 P1.1 39 P1.2 38 P1.3 37 P1.4 36 P1.5 35
P2.0
26 P2.1 25 P2.2 24 P2.3 23 P2.4 22 P2.5 21
P14.0 16 P14.3 15 P14.4 14 P14.5 13 P14.6 12 P14.7 11 P14.8 20 P14.9 19
PORST#
32
RTC_XTAL_1
8
RTC_XTAL_2
9
TCK
34 TMS 33
USB_D+ 4
USB_D- 3
VAGND
17 VAREF 18
VBAT 10
VDDC 6
VDDC1 31
VDDP 5
VDDP1 28 VDDP2 41
VSS
27
XTAL1
29
XTAL2
30
IC101
CRS_DV
15
GND 22
INTRP 18
LED0 23
MDC
11 MDIO 10
P_GND EXP
REF_CLK
16
REXT 9
RST# 24
RXD0
13 RXD1 12 RXER 17
RXM 3
RXP 4
TXD0
20 TXD1 21
TXEN
19
TXM 5
TXP 6
VDDA_3.3
2
VDDIO
14 VDD_1.2
1
XI
8
XO
7
CLK
6CS# 1
DI
5DO 2
GND 4
HOLD#
7
VCC
8
WP# 3
IC401
L103L103
L400L400
L401L401
LED102
LED103
Q101Q101
Q401Q401
R118R118
R119
R120R120 R121R121
R122R122
R123
R124
R125R125
R126R126R127R127
R400R400
R401
R402
R403
R404R404
R405R405
R406
R407
R408
R409
R410R410
R411R411
R412R412
R413R413
R414R414
1 2 3 4 5
1 2 3 4 5 6 7 8 9 10
X102
1 2 3 4 5
X103
CG
8
CTR
5
CTT
4LA 9
LC 10
NC
7
RA 12
RC 11
RD+
3
RD-
6
S1 S1 S2 S2
TD+
1
TD-
2
X400
CLK/SCK
P5
CMD/MOSI
P3
DAT0/MISO
P7 DAT1 P8
DAT2
P1 DAT3/CS_N P2
GND
P6
S1 G1 S2 G2 S3 G3 S4 G4 S5 G5
VDD
P4
X401
COM_LED
CS
CS
DBGPRES#
DBGPRES#
DEBUG_LED
ETH_CLK ETH_CRS ETH_MDC ETH_MDIO ETH_RXD0 ETH_RXD1 ETH_RXER ETH_TXD0 ETH_TXD1 ETH_TXEN
MMC_CLK MMC_CMD MMC_DAT0 MMC_DAT1 MMC_DAT2 MMC_DAT3
P1.3P1.4
P1.5
P2.10
QSPI_CLK QSPI_CS QSPI_IO0 QSPI_IO1
QSPI_IO2QSPI_IO3
RESET#
RESET#
RESET#
SWV
SWV
SWV
TCK
TCK
TCK
TMS
TMS
WTCK WTMS
IC400 KSZ8081RNA
X101
D1
D2
A B
C D
E
1 2 3 4 5 6 7 8
A B
C D
E
1
2
3
4
5
6
7
8
XMC4700_Relax-V1 13.11.2015 18:36:31
2/3
Sheet:
Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, 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.
USB
Supply Analog Digital
Hibernate/RTC
(IO0) (IO1)
(IO3) (IO2)
RJ45
XMC4700 Relax Kit Series
Micro SD-Card qSPI Flash
V1 / 01.09.2015
On-board Debugger Ethernet
SCLKOUT-P1.1 DX0B-P1.4 DX0D-P0.0 DOUT0-P2.5 DX0A-P2.2
SPI Slave
TMS TCK TDI TDO
MOSI CLK_OUT MISO MISO CS_IN CLK_IN MOSI CS_OUT SPI Master RXD UART
U0C0 U0C1 U1C1 DOUT0-P1.5 SELO0-P1.0 DX2A-P2.3 DX1A-P2.4
RXD TXD
UART2 (DM2) RXD TXD DX0A-P0.4
DOUT0-P0.5 U1C0
SWV
On-board Debugger Concept
TXACTIVE# GPIO-P0.6
RESET# RESET# GPIO-P0.3 DEBUG_LED# DEBUG_LED# GPIO-P0.2
AUX_LED#COM_LED# GPIO-P0.1
Cortex Debug
SWV TMS TCK
SWV
5 TH-Pads
PC_RXD PC_TXD
2.54mm pitch
Level Shifter No RESET Pin UART SPD SWV JTAG

XMC4700/XMC4800 Relax Kit Series-V1
Production Data
Board Users Manual 19 Revision 1.2, 2016-06-16
Figure 11 Relax Kit Schematic: Pin Header, Voltage Level Shifter, Power Supply, CAN transceiver
10uF/10V10uF/10V
10uF/10V10uF/10V
100nF100nF
100nF100nF
100nF100nF
100nF100nF
100nF
GND GND
GND
GND
GND GND
GND
GND
GND
GND
GND
GND
GNDGND
GND
GND
GND
GND GNDGND GND
IFX1117MEV33
TXS0108EPWTXS0108EPW TXS0108EPWTXS0108EPW
IFX1051LE
LED-GN/D/0603
680R/0603
10kno ass./0R10kno ass./0R
0R Array0R Array 0R Array0R Array
VDD3.3VDD3.3
VDD3.3VDD3.3 VDD3.3VDD3.3
VDD3.3
VDD5
VDD3.3VDD3.3
VDD5
VDD5VDD5
VDD3.3
VDD5
VDD3.3VDD3.3 VDD5VDD5
VDD3.3
VDD3.3VDD3.3 VDD5VDD5
VDD5
VDD3.3VDD3.3
C132C132
C133C133
C300C300
C301C301
C302C302
C303C303
C304
ADJ
1
IN
3OUT1 2
OUT2 4
IC102
IC300
A1 1 A2 3 A3 4 A4 5 A5 6 A6 7 A7 8 A8 9
B1
20 B2 18 B3 17 B4 16 B5 15 B6 14 B7 13 B8 12
GND 11
OE 10
VCCA
2VCCB
19
IC300 IC301
A1 1 A2 3 A3 4 A4 5 A5 6 A6 7 A7 8 A8 9
B1
20 B2 18 B3 17 B4 16 B5 15 B6 14 B7 13 B8 12
GND 11
OE 10
VCCA
2VCCB
19
IC301
CANH 7
CANL 6
GND
2*2 RM 8
RXD
4
TXD
1
V33 5
VCC
3
IC402
1 2 3
JP300
LED104
R130
R300R301R302R303
RA200
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16
RA200 RA201
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16
RA201
12 34 56 78 910 1112 1314 1516 1718 1920 2122 2324 2526 2728 2930 3132 3334 3536 3738 3940 X1
12 34 56 78 910 1112 1314 1516 1718 1920 2122 2324 2526 2728 2930 3132 3334 3536 3738 3940 X2
X300
12 34 56
X300
1 2 3 4 5 6
X301
1 2 3 4 5 6 7 8
X302
1 2 3 4 5 6 7 8
X303 X304
1 2 3 4 5 6 7 8 9 10
X304
CANH
CANH
CANL
CANL
CAN_RX CAN_TX
GND
HIB_IO_0HIB_IO_1
IOREF
IOREF IOREF
IOREF
P0.0 P0.1P0.2 P0.3P0.4 P0.5P0.6
P0.7P0.8
P0.9 P0.10 P0.11 P0.12
P0.13
P0.13
P0.13*
P0.13*
P0.13*
P0.13*
P0.14P0.15
P1.0
P1.0
P1.0*
P1.0*
P1.0*
P1.1
P1.1
P1.1*
P1.1*
P1.1*
P1.2
P1.8
P1.8
P1.8*
P1.8*
P1.8*
P1.9
P1.9
P1.9*
P1.9*
P1.9*
P1.10
P1.10
P1.10*
P1.10*
P1.10*
P1.11
P1.11
P1.11*
P1.11*
P1.11*
P1.14
P1.15
P2.6
P2.11
P2.11
P2.11*
P2.11*
P2.11*
P2.12
P2.12
P2.12*
P2.12*
P2.12*
P2.13
P2.14
P2.14
P2.14*
P2.14*
P2.14*
P2.15
P2.15
P2.15*
P2.15*
P2.15*
P3.0 P3.1
P3.2
P3.3
P3.4
P3.7
P3.7
P3.7*
P3.7*
P3.7*
P3.7*
P3.8
P3.8
P3.8*
P3.8*
P3.8*
P3.8*
P3.9
P3.9
P3.9*
P3.9*
P3.9*
P3.9*
P3.10
P3.10
P3.10*
P3.10*
P3.10*
P3.11
P3.12 P3.13
P3.14
P3.15
P3.15
P3.15*
P3.15*
P3.15*
P3.15*
P5.0 P5.1P5.2 P5.3P5.4 P5.5P5.6 P5.7
P5.10P5.11
P6.0 P6.1P6.2 P6.3P6.4 P6.5P6.6
P14.0 P14.1 P14.2 P14.3 P14.4 P14.5
P14.6 P14.7 P14.8 P14.9 P14.12 P14.13 P14.14 P14.15 P15.2 P15.3 P15.4 P15.5
P15.6P15.7
P15.14 P15.15
RESET# RESET#
RESET#
VAREF
All resistors 100R
ARDUINO Compatible Connectors
R100-R105
A B
C D
E
12345678
A B
C D
E
1
2
3
4
5
6
7
8
XMC4700_Relax-V1 14.09.2015 14:34:39
3/3
Sheet:
Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, 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.
Pinheader Arduino Level Shifter
Arduino Level Jumper
CAN TransceiverArduino Level Shifter Bridges
Power Target Device
V1 / 01.09.2015
XMC4700 Relax Kit Series
ECAT0.MDO
ECAT0.P1_RXD0A
ECAT0.P1_TX_CLKA
ECAT0.P1_RX_DVA ECAT0_LED_RUN ECAT0_LED_ERR
ECAT0.P1_RXD1A ECAT0.P1_RXD2A ECAT0.P1_RXD3A ECAT0.P1_TXD3
ECAT0.P1_TXD2 ECAT0.P1_RX_CLKA
ECAT0.PHY_RST
ECAT0.P0_LINKB
ECAT0.P0_TXD3 ECAT0.P0_TXD2 ECAT0.P0_TXD1 ECAT0.P0_LINK_ACT ECAT0.P0_TXD0 ECAT0.P0_TX_ENA
ECAT0.PHY_CLK
ECAT0.P1_RX_ERRB
ECAT0.P0_RXD3B
ECAT0.P0_RX_DVB ECAT0.P0_TX_CLKB
ECAT0.P0_RX_CLKB
ECAT0.P0_RXD2 ECAT0.P0_RXD1 ECAT0.P0_RXD0
ECAT0.P1_LINKA
ECAT0.MCLK
ECAT0.P1_TXD1 ECAT0.P1_TXD0ECAT0.P1_TX_ENA
ECAT0.P0_RX_ERRB
IO_0 IO_1 PWM_1 PWM_2 INT_0 INT_1, PWM_0 UART_TX UART_RX SPI_CLK SPI_MISO SPI_MOSI, PWM_5 SPI_CS, PWM_4 PWM_3 IO_2
SDA, ADC_4
SCL, ADC_5
SCL, ADC_5 SDA, ADC_4
ADC_3 ADC_2 ADC_1 ADC_0
GND GND
5V
3V3
RESET
IOREF
GND AREF
NC NC
SPI_CLK SPI_MISO SPI_MOSI, PWM_5 SPI_CS, PWM_4 PWM_3 IO_2 SCL, ADC_5 SDA, ADC_4
SPI_CLK
SPI_MISO
SPI_MOSI, PWM_5
SPI_CS, PWM_4
PWM_3
IO_2
SCL, ADC_5
SDA, ADC_4
IO_1 PWM_2 PWM_1 IO_0 INT_1, PWM_0 INT_0 UART_TX UART_RX
IO_1
PWM_2 PWM_1
IO_0
INT_1, PWM_0
INT_0
UART_TX
UART_RX
SPI_CLK SPI_MISO SPI_MOSI, PWM_5 SPI_CS, PWM_4 PWM_3 IO_2 SCL, ADC_5 SDA, ADC_4
SPI_CLK
SPI_MISO
SPI_MOSI, PWM_5
SPI_CS, PWM_4
PWM_3
IO_2
SCL, ADC_5
SDA, ADC_4
IO_1
PWM_2 PWM_1
IO_0
INT_1, PWM_0
INT_0
UART_TX
UART_RX
IO_1 PWM_2 PWM_1 IO_0 INT_1, PWM_0 INT_0 UART_TX UART_RX
DAC.OUT_0 DAC.OUT_1
CAN.N5_TXD CAN.N5_RXDA

XMC4700/XMC4800 Relax Kit Series-V1
Production Data
Board Users Manual 20 Revision 1.2, 2016-06-16
Figure 12 XMC EtherCAT Phy Board Schematic: Input and Output Phy
//m u c sdn31 . eu.i nfi n e o n . com / Roem mel m/ M y d o c u m ent s / Boot l oader _Rem appi n g / qrco d e . bmp
//m u c sdn31 . eu.i nfi n e o n . com / Roem mel m/ M y d o c u m ent s / Boot l oader _Rem appi n g / qrco d e . bmp
VDD1.8VDD1.8
VDD1.8VDD1.8
VDD1.8VDD1.8
VDD1.8VDD1.8
VDD3.3
VDD3.3
VDD3.3
VDD3.3
VDD3.3
VDD3.3
VDD3.3
VDD3.3
VDD3.3
100nF/0402
100nF/0402 100nF/0402
100nF/0402100nF/0402
100nF/0402100nF/0402
10uF/10V/080510uF/10V/0805
100nF/0402100nF/0402
100nF/0402100nF/0402
10uF/10V/080510uF/10V/0805
100nF/0402100nF/0402
100nF/0402100nF/0402
100nF/0402100nF/0402
100nF/0402100nF/0402
1000pF/2kV/1206
1000pF/2kV/12061000pF/2kV/1206
100nF/0402
100nF/0402 100nF/0402
100nF/0402100nF/0402
100nF/0402100nF/0402
10uF/10V/080510uF/10V/0805
100nF/0402100nF/0402
100nF/0402100nF/0402
10uF/10V/080510uF/10V/0805
100nF/0402100nF/0402
100nF/0402100nF/0402
100nF/0402100nF/0402
100nF/0402100nF/0402
1000pF/2kV/1206
1000pF/2kV/12061000pF/2kV/1206
GND
GNDGNDGND GNDGND
GND
GNDGND
GND
GNDGND
GNDGND GND
GNDGND GND
GND GND GNDGNDGND
GNDGND
GNDGND
GND
GND
GND
GND
GND
GND
GND
GND
GND
BLM18PG600BLM18PG600
PT61017PEL
BLM18PG600BLM18PG600
PT61017PEL
49R9/060349R9/0603 49R9/060349R9/0603
2k2/06032k2/0603
1k24/0603
49R9/060349R9/0603 49R9/060349R9/0603 49R9/060349R9/0603 49R9/060349R9/0603
270R/0603270R/0603 270R/0603270R/0603
75R/0603
75R/0603
75R/0603
75R/0603
49R9/060349R9/0603
49R9/060349R9/0603
2k2/06032k2/0603
1k24/0603
49R9/060349R9/0603 49R9/060349R9/0603 49R9/060349R9/0603 49R9/060349R9/0603
270R/0603270R/0603 270R/0603270R/0603
75R/0603
75R/0603
75R/0603
75R/0603
4*49R94*49R9 4*49R94*49R9
4*49R94*49R9 4*49R94*49R9
CHASSIS_GNDCHASSIS_GND
VDD3.3
NC7SZ157P6X
BCM5241XA1KMLG
NC7SZ157P6X
BCM5241XA1KMLG
LED-GE/D/0603
LED-GN/D/0603
LED-GE/D/0603
LED-GN/D/0603
43860-0010 43860-0010
C100
C101 C102
C103C103
C104C104
C105C105
C106C106
C107C107
C108C108
C109C109
C110C110
C111C111
C112C112
C113
C114C114
C150
C151 C152
C153C153
C154C154
C155C155
C156C156
C157C157
C158C158
C159C159
C160C160
C161C161
C162C162
C163
C164C164
L100L100
1 2 3 6 7 8 9
10 11 14 15 16
L101
L150L150
1 2 3 6 7 8 9
10 11 14 15 16
L151
R100R100 R101R101
R102R102
R103
R104R104 R105R105 R106R106 R107R107
R108R108 R109R109
R110
R111
R112
R113
R150R150
R151R151
R152R152
R153
R154R154 R155R155 R156R156 R157R157
R158R158 R159R159
R160
R161
R162
R163
RA100ARA100A RA101ARA101A
RA150ARA150A RA151ARA151A
GND 2
I0
3I1 1
S
6
VCC
5
Z4
U100
RESET 10
AVDD 7
COL
29 CRS 30
DVDD 32
EXP EXP
GNDOUT 31
LED1 12 LED2 11
MDC
14 MDIO 13
OVDD 9 OVDD 22
RD+ 6
RD- 5
RDAC 8
RXC
20
RXD0
18 RXD1 17 RXD2 16 RXD3 15
RXDV
19 RXER 21
TD+ 3
TD- 4
TXC
23
TXD0
25 TXD1 26 TXD2 27 TXD3 28
TXEN
24
XTALI
1XTALO 2
U101
GND 2
I0
3I1 1
S
6
VCC
5
Z4
U150
RESET 10
AVDD 7
COL
29 CRS 30
DVDD 32
EXP EXP
GNDOUT 31
LED1 12 LED2 11
MDC
14 MDIO 13
OVDD 9 OVDD 22
RD+ 6
RD- 5
RDAC 8
RXC
20
RXD0
18 RXD1 17 RXD2 16 RXD3 15
RXDV
19 RXER 21
TD+ 3
TD- 4
TXC
23
TXD0
25 TXD1 26 TXD2 27 TXD3 28
TXEN
24
XTALI
1XTALO 2
U151
V100
V101
V150
V151
1
12 23 34 45 56 67 78 8
S1
S1 S2 S2
X100
1
12 23 34 45 56 67 78 8
S1
S1 S2 S2
X150
ECAT_PHY_RST
ECAT_PHY_RST
IC1_RXD0_PHYAD0
P0.1
P0.2 P0.3 P0.4 P0.5 P0.6
P0.9
P0.10
P0.11
P0.12 P0.12
P1.15
P1.15
P2.6 P3.0
P3.1 P3.2
P3.3 P3.3
P3.4
P3.4 P3.12
P5.0 P5.1 P5.2
P5.4 P5.5
P5.6
P5.7
P6.0
P6.0
P6.1
P6.2
P6.3
P6.4 P6.5 P6.6
P15.2
PHY0_CLK_1_8V PHY1_CLK_1_8V
A B
C D
E
12345678
A B
C D
E
1
2
3
4
5
6
7
8
XMC_ECAT_PB-V1 03.08.2015 16:51:38
1/2
Sheet:
Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, 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.
MUX
MUX
ECAT Port0 IN ECAT Port1 OUT
ECAT0.MDO ECAT0.MCLK
ECAT0.PHY_RST
ECAT0.MDO ECAT0.MCLK
ECAT0.PHY_RST
ECAT0.P0_LINK_ACT
ECAT0.P1_LINK_ACT ECAT0.P1_LINKA
ECAT0.P1_LINKA
ECAT0.P0_LINKB
ECAT0.P0_LINKB