Table of Contents
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restricted - NDA required!
®
XMC4300 Relax EtherCAT
Kit
For XMC4000 family
About this document
Scope and purpose
®
This document provides a hardware description of the XMC4300 Relax EtherCAT
Kit including schematics and
list of material. For fast software development you can find the mapping of XMC4300 functions to the on-board
components in various tables.
Intended audience
This document is intended for anyone who wants to develop software on the XMC4300 Relax EtherCAT
®
Kit or
wants to use this kit for evaluating and demonstrating the capabilities of the XMC4300 microcontroller.
Board User Manual
Please read the sections "Important notice" and "Warnings" at the end of this document
Rev. 1.2
www.infineon.com
2022-06-20
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Table of Contents
Related Manuals for Infineon XMC4300
Summary of Contents for Infineon XMC4300
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Page 1: About This Document
® This document provides a hardware description of the XMC4300 Relax EtherCAT Kit including schematics and list of material. For fast software development you can find the mapping of XMC4300 functions to the on-board components in various tables. Intended audience This document is intended for anyone who wants to develop software on the XMC4300 Relax EtherCAT ®... -
Page 2: Table Of Contents
™ 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 XMC4300 Relax EtherCAT ® Kit is designed to evaluate the capabilities of the XMC4300 ®... -
Page 3: Key Features
2 user push-buttons, • 2 user LED • Reset push-button Key features ® The XMC4300 Relax EtherCAT Kit has the following key features and components: ® ® • XMC4300 microcontroller (ARM Cortex -M4 based), 144 MHz, 256 kB Flash, 128 kB SRAM, LQFP100 package •... -
Page 4: Block Diagram
XMC4300 Relax EtherCAT For XMC4000 family 2 Hardware description Block diagram The block diagram in Figure 1 shows the main components of the XMC4300 Relax EtherCAT ® Kit and their interconnections. There are following main building blocks: • XMC4300 microcontroller in a LQFP100 package •... -
Page 5: Power Supply
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 XMC4300 Relax EtherCAT Kit via X100. If the board is powered via a USB plug, it is not recommended to apply an additional 5 Volt power supply to one ™... -
Page 6: Arduino Compatible Connector
After power-up the green DEBUG LED starts blinking. When 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. ARDUINO POWER Pin Header IC402 XMC4300 Relax EtherCAT Kit -V1.1 IFX1051LE Transceiver IC100 Infineon... -
Page 7: Socket
XMC pin functions ® The XMC4300 Relax EtherCAT Kit features a bi-directional voltage level shifter and therefore supports 5 V Arduino shields as well as 3.3 V Arduino shields. Jumper JP300 (IOREF) determines whether the Arduino shield is driven with 5 V or 3.3 V. -
Page 8: User Push Buttons And User Leds
XMC4300 Relax EtherCAT Kit. ™ Note: The mikroBUS UART and debugger’s UART shares the same USIC channel (U1C0) of the XMC4300 device, but do not share the same pins. Parallel operation by time multiplexing is possible. (Top View) ADC: VADC.G0CH0 P14.8 P2.8... -
Page 9: Debugging And Uart-To-Usb Communication
® development platform for the XMC microcontroller families to simplify and shorten software development. It can be downloaded at http://www.infineon.com/dave. The latest Segger J-Link Driver can be downloaded at http://www.segger.com/jlink-software.html. Table 4 shows the pin assignment of the XMC4300 used for debugging and UART communication. -
Page 10: Reset
Reset The reset pin (PORST#) of the XMC4300 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. -
Page 11: Production Data
Kits Production data This chapter covers schematics, board dimensions, component placement and the bill of material. Schematics ® The following figures show the schematics of the XMC4300 Relax EtherCAT Kit in hardware version 1.1: • Figure 7 • Figure 8 •... - Page 12 - NDA required! ® XMC4300 Relax EtherCAT For XMC4000 family 3 Production data Figure 7 Schematic: MCU, Push Buttons, LEDs, Reset Button, Crystals, USB Board User Manual Rev. 1.2 2022-06-20...
- Page 13 - NDA required! ® XMC4300 Relax EtherCAT For XMC4000 family 3 Production data ® Figure 8 Schematic: EtherCAT Phys, Magnetics, Phy-2-Phy Board User Manual Rev. 1.2 2022-06-20...
- Page 14 - NDA required! ® XMC4300 Relax EtherCAT For XMC4000 family 3 Production data Figure 9 Schematic: Arduino, mikroBUS, CAN Board User Manual Rev. 1.2 2022-06-20...
- Page 15 - NDA required! ® XMC4300 Relax EtherCAT For XMC4000 family 3 Production data Figure 10 Schematic: On-Board Debug Probe, Power Supply Board User Manual Rev. 1.2 2022-06-20...
- Page 16 Le ga l Dis cla ime r XMC4300 Re la x Ethe rCAT Kit The informa tion give n in this docume nt s ha ll in no e ve nt be re ga rde d a s a gua ra nte e of conditions or XMC4300_Re la x_Ethe rCAT_Kit_V3 cha ra cte ris tics .
- Page 17 P HY1_TD_N Le ga l Dis cla ime r XMC4300 Re la x Ethe rCAT Kit GND GND GND GND GND The informa tion give n in this docume nt s ha ll in no e ve nt be re ga rde d a s a gua ra nte e of conditions or XMC4300_Re la x_Ethe rCAT_Kit_V3 cha ra cte ris tics .
- Page 18 VDD5 IOREF Le ga l Dis cla ime r XMC4300 Re la x Ethe rCAT Kit VDD3.3 C304 The informa tion give n in this docume nt s ha ll in no e ve nt be re ga rde d a s a gua ra nte e of conditions or...
- Page 19 RES ET# GP IO-P 0.3 Le ga l Dis cla ime r XMC4300 Re la x Ethe rCAT Kit DEBUG_LED# DEBUG_LED# GP IO-P 0.2 The informa tion give n in this docume nt s ha ll in no e ve nt be re ga rde d a s a gua ra nte e of conditions or...
- Page 20 Le ga l Dis cla ime r XMC4300 Re la x Ethe rCAT Kit The informa tion give n in this docume nt s ha ll in no e ve nt be re ga rde d a s a gua ra nte e of conditions or XMC4300_Re la x_Ethe rCAT_Kit_V2.1...
- Page 21 P 1.11 Le ga l Dis cla ime r XMC4300 Re la x Ethe rCAT Kit 680R/0603 The informa tion give n in this docume nt s ha ll in no e ve nt be re ga rde d a s a gua ra nte e of conditions or XMC4300_Re la x_Ethe rCAT_Kit_V2.1...
- Page 22 VDD5 IOREF Le ga l Dis cla ime r XMC4300 Re la x Ethe rCAT Kit VDD3.3 C304 The informa tion give n in this docume nt s ha ll in no e ve nt be re ga rde d a s a gua ra nte e of conditions or J P 300 XMC4300_Re la x_Ethe rCAT_Kit_V2.1...
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Page 23: Components Placement And Geometry
RES ET# GP IO-P 0.3 Le ga l Dis cla ime r XMC4300 Re la x Ethe rCAT Kit DEBUG_LED# DEBUG_LED# GP IO-P 0.2 The informa tion give n in this docume nt s ha ll in no e ve nt be re ga rde d a s a gua ra nte e of conditions or... - Page 24 - NDA required! ® XMC4300 Relax EtherCAT For XMC4000 family 3 Production data 74.93 X102 X102 X101 X101 X100 X100 R119 R119 C121 C121 C100 C100 R106 R106 R125 R125 C131 C131 C122 C122 X400 X400 C123 C123 C129...
- Page 25 - NDA required! ® XMC4300 Relax EtherCAT For XMC4000 family 3 Production data X151 ADJ _5 R116 C120 C163 J P 300 R232 V150 C304 S W102 L151 C156 RA151 R154 C161 U151 R162 R155 IC402 C160 C159 C153...
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Page 26: Bill Of Material
ADJ _4 ADJ _3 X251 Figure 22 Assembly diagram (see revision Revision 1.2) Bill of material ® The BOM is valid for the XMC4300 Relax EtherCAT Kit in hardware version 1.1. Table 7 List of material Value Device Reference designator... - Page 27 Crystal 32.768 KHz SMD 12.5pF Q400 NDK NX3215SA-32.768K ESD8V0L2B-03L TSLP-3-1 Diode protection Infineon D100, D102 BAS3010A-03W SOD323 Diode Schottky 30 V 1 A Infineon D101, D103 BCM5241XA1KMLG MLP-32 Ethernet PHY Broadcom U151, U251 PT61017PEL Ethernet Transformer 1:1 SMD L151, L251...
- Page 28 R1, R2, R4, R5 4*49R9 1% ARRAY4_0.8 Resistor Array RA100, RA101, RA150, RA151 BCR108W SOT323 Transistor NPN Infineon T200 IFX1117MEV33 SOT223 Voltage regulator 3.3 V Infineon IC102 IFX54441LDV TSON-10 Voltage regulator adj. Infineon U200 Board User Manual Rev. 1.2 2022-06-20...
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Page 29: Revision History
Revision 1.1 The XMC EtherCAT Phy Board has been redesigned due to replacement of the BCM5241XA1KMLG PHY through the DP83848VYB/NOPBVXH48A-M PHY 2022-06-10 The redesigned PCB has got a new marking: XMC4300 Relax EtherCAT Kit-V3 ™ ® Revision 1.2 The XMC EtherCAT... -
Page 30: Disclaimer
Infineon Technologies, All Rights Reserved. of any kind, including without limitation warranties of Infineon Technologies’ products may not be used in non-infringement of intellectual property rights of any any applications where a failure of the product or third party.