KIT_XMC4400_DC_V1 drive card guide About this document Scope and purpose This document describes the kit operation, out-of-the-box example, operation, and the hardware details of the KIT_XMC4400_DC_V1 drive card. Intended audience This evaluation board is intended for all technical specialists who are familiar with connectivity and is intended for use in laboratory conditions.
Boards provided by Infineon Technologies. The design of the Evaluation Boards and Reference Boards has been tested by Infineon Technologies only as described in this document. The design is not qualified in terms of safety requirements, manufacturing and operation over the entire operating temperature range or lifetime.
KIT_XMC4400_DC_V1 drive card guide Safety precautions Safety precautions Note: Please note the following warnings regarding the hazards associated with development systems. Table 1 Safety precautions Caution: The evaluation or reference board contains parts and assemblies sensitive to electrostatic discharge (ESD). Electrostatic control precautions are required when installing, testing, servicing or repairing the assembly.
Control Application Kits. Overview The drive card KIT_XMC4400_DC_V1 houses the XMC4400 Microcontroller from Infineon Technologies, a power board connector, two sets of position interface circuits with hall and encoder connectors, a multi feedback interface and an isolated on-board debug interface with CAN capability. The board along with a three phase inverter demonstrates the capabilities of the XMC4400.
KIT_XMC4400_DC_V1 drive card guide 1 Introduction Block Diagram Figure 1 shows the functional block diagram of the KIT_XMC4400_DC_V1 board. For more information about the power supply domains please refer to Chapter 2.1. The drive card has got the following building blocks: •...
KIT_XMC4400_DC_V1 drive card guide 2 Hardware Description Hardware Description The following sections give a detailed description of the hardware and how it can be used. Figure 2 XMC4400 Drive Card (KIT_XMC4400_DC_V1) User guide Rev. 1.1 2025-02-19...
KIT_XMC4400_DC_V1 drive card guide 2 Hardware Description Power Supply The KIT_XMC4400_DC_V1 board is designed with two galvanically isolated supply domains. On the left side, there is the debug domain, which contains a XMC4200 MCU as on-board debug controller (OBD) as well as level shifters to a 5V debug interface like the drive monitor USB stick (KIT_DRIVEMONI_USB_V2).
KIT_XMC4400_DC_V1 drive card guide 2 Hardware Description Figure 4 Block Diagram of Power Supply Concept Reset A reset signal connected to the low-active PORST# pin of the target CPU (U201, see Figure 4) can be issued by the on-board Reset Button (SW201, RESET) only. A reset debug command can be issued by the on-board debug device (U401) or an external debugger connected to the Infineon Debug connector.
KIT_XMC4400_DC_V1 drive card guide 2 Hardware Description Clock Generation An external 12 MHz crystal provides the clock signal to the XMC4400 microcontroller. The drive strength of the oscillator is set to maximum by default, in order to ensure a safe start-up of the oscillator even under worst case conditions.
KIT_XMC4400_DC_V1 drive card guide 2 Hardware Description Debug Interface The KIT_XMC4400_DC_V1 is designed to use “Serial Wire Debug” (SWD) as debug interface and JTAG debug is not supported. It supports debugging via different channels which are all galvanically isolated from the power GND supply domain: •...
KIT_XMC4400_DC_V1 drive card guide 2 Hardware Description Figure 8 On-Board USB Debugger 2.4.2 Infineon Debug Connector (16-pin) The KIT_XMC4400_DC_V1 board supports debugging via Infineon‟s device access server (DAS), when using KIT_DRIVEMONI_USB_V2 as interface device. The latest release of DAS software can be downloaded from http://www.infineon.com/das.
Page 13
KIT_XMC4400_DC_V1 drive card guide 2 Hardware Description Figure 9 Infineon Debug Connector (16-pin) Pin No. Signal Name Serial Wire Debug SWD_DIR Defines the direction of SWIO +5V (VISO5) +5V supply of isolated debug domain SWD_IN Input signal of SWIO GNDISO Ground of isolated debug domain PC_RXD UART Receive signal (P5.1, DOUT0 USIC0, channel0)
With respect to any examples or hints given herein, any typical values stated herein and/or any (TX). 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.
KIT_XMC4400_DC_V1 drive card guide 2 Hardware Description Potentiometer and User LEDs The KIT_XMC4400_DC_V1 provides a potentiometer which is connected to ADC group1, channel5 and two user LEDs (P2.2 and P2.15). Next to the LEDs, a testpoint is available in order to easily connect an oscilloscope‟s probe for software controlled trigger signals.
KIT_XMC4400_DC_V1 drive card guide 3 Production Data Production Data Schematics This chapter contains the schematics for the drive card: • XMC4400 MCU, Power Supply, Multifeedback Interface • Hall Sensor and Encoder Interfaces, Power Board Connector • Isolated On-board Debugger and CAN Interface The board has been designed with Eagle.
Page 26
KIT_XMC4400_DC_V1 drive card guide 3 Production Data Figure 17 XMC4400 MCU, Power Supply, Multifeedback Interface User guide Rev. 1.1 2025-02-19...
Page 27
KIT_XMC4400_DC_V1 drive card guide 3 Production Data Figure 18 Hall Sensor and Encoder Interfaces, Power Board Connector User guide Rev. 1.1 2025-02-19...
Page 28
KIT_XMC4400_DC_V1 drive card guide 3 Production Data Figure 19 Isolated On-board Debugger and CAN Interface User guide Rev. 1.1 2025-02-19...
KIT_XMC4400_DC_V1 drive card guide Revision history Revision history Document Date Description of changes revision 2013-11-05 Initial version 2025-02-19 Template update; no content update User guide Rev. 1.1 2025-02-19...
Infineon Technologies, Email: erratum@infineon.com Infineon Technologies’ products may not be used in any applications where a failure of the product or any consequences of the use thereof can reasonably be Document reference expected to result in personal injury.
Need help?
Do you have a question about the KIT XMC4400 DC V1 and is the answer not in the manual?
Questions and answers