Infineon XMC1400 User manual

XMC1400 CPU Card
For XMC1000 Family
CPU-14B-V1
XMC1400 CPU Card
Board User's Manual
Revision 2.0, 2019-09-16
Microcontroller

Edition 2019-09-16
Published by
Infineon Technologies AG
81726 Munich, Germany
© 2019 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
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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
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CPU-14B-V1
XMC1400 CPU Card
Revision History
Page or Item Subjects (major changes since previous revision)
Revision 2.0, 2019-09-16
16,18 Change C210 to 4.7uF
Trademarks of Infineon Technologies AG
AURIXTM, C166TM, CanPAKTM, CIPOSTM, CIPURSETM, EconoPACKTM, CoolMOSTM, CoolSETTM,
CORECONTROLTM, CROSSAVETM, DAVETM, DI-POLTM, EasyPIMTM, EconoBRIDGETM, EconoDUALTM,
EconoPIMTM, EconoPACKTM, EiceDRIVERTM, eupecTM, FCOSTM, HITFETTM, HybridPACKTM, I2RFTM,
ISOFACETM, IsoPACKTM, MIPAQTM, ModSTACKTM, my-dTM, NovalithICTM, OptiMOSTM, ORIGATM,
POWERCODETM, PRIMARIONTM, PrimePACKTM, PrimeSTACKTM, PRO-SILTM, PROFETTM, RASICTM,
ReverSaveTM, SatRICTM, SIEGETTM, SINDRIONTM, SIPMOSTM, SmartLEWISTM, SOLID FLASHTM,
TEMPFETTM, thinQ!TM, TRENCHSTOPTM, TriCoreTM.
Other Trademarks
Advance Design SystemTM (ADS) of Agilent Technologies, AMBATM, ARMTM, MULTI-ICETM, KEILTM,
PRIMECELLTM, REALVIEWTM, THUMBTM, µVisionTM of ARM Limited, UK. AUTOSARTM is licensed by
AUTOSAR development partnership. BluetoothTM of Bluetooth SIG Inc. CAT-iqTM of DECT Forum.
COLOSSUSTM, FirstGPSTM of Trimble Navigation Ltd. EMVTM of EMVCo, LLC (Visa Holdings Inc.). EPCOSTM
of Epcos AG. FLEXGOTM of Microsoft Corporation. FlexRayTM is licensed by FlexRay Consortium.
HYPERTERMINALTM of Hilgraeve Incorporated. IECTM of Commission Electrotechnique Internationale. IrDATM
of Infrared Data Association Corporation. ISOTM of INTERNATIONAL ORGANIZATION FOR STANDARDIZATION.
MATLABTM of MathWorks, Inc. MAXIMTM of Maxim Integrated Products, Inc. MICROTECTM, NUCLEUSTM of
Mentor Graphics Corporation. MIPITM of MIPI Alliance, Inc. MIPSTM of MIPS Technologies, Inc., USA. muRataTM
of MURATA MANUFACTURING CO., MICROWAVE OFFICETM (MWO) of Applied Wave Research Inc.,
OmniVisionTM of OmniVision Technologies, Inc. OpenwaveTM Openwave Systems Inc. RED HATTM Red Hat, Inc.
RFMDTM RF Micro Devices, Inc. SIRIUSTM of Sirius Satellite Radio Inc. SOLARISTM of Sun Microsystems, Inc.
SPANSIONTM of Spansion LLC Ltd. SymbianTM of Symbian Software Limited. TAIYO YUDENTM of Taiyo Yuden
Co. TEAKLITETM of CEVA, Inc. TEKTRONIXTM of Tektronix Inc. TOKOTM of TOKO KABUSHIKI KAISHA TA.
UNIXTM of X/Open Company Limited. VERILOGTM, PALLADIUMTM of Cadence Design Systems, Inc. VLYNQTM
of Texas Instruments Incorporated. VXWORKSTM, WIND RIVERTM of WIND RIVER SYSTEMS, INC. ZETEXTM
of Diodes Zetex Limited.
Last Trademarks Update 2011-11-11
Template: IFX_Template_2011-11-11.dot

CPU-14B-V1
XMC1400 CPU Card
Table of Contents
1 Overview ........................................................................................................................................... 7
1.1 Key Features...................................................................................................................................... 7
1.2 Block Diagram.................................................................................................................................... 7
2
Hardware Description
................................
................................
................................
......................
8
2.1
XMC1400 connector for ARDUINO
TM
................................
................................
................................
................................
..............................
8
2.1.1 Digital IO connector............................................................................................................................ 8
2.1.2 Analog input ...................................................................................................................................... 10
2.1.3 Power connector, POWER................................................................................................................ 10
2.1.4 ICSP (In-Circuit Serial Programming) Header .................................................................................. 11
2.2 LEDs.................................................................................................................................................. 11
2.3 Other connectors............................................................................................................................... 12
3 Production Data............................................................................................................................... 14
3.1 Schematics........................................................................................................................................ 14
3.2 Layout and Geometry........................................................................................................................ 17
3.3 Bill of Material ................................................................................................................................... 17
Board User's Manual 4 Revision 2.0, 2019-09-16

CPU-14B-V1
XMC1400 CPU Card
List of Figures
Figure 1 Block Diagram of XMC1400 CPU Card for ArduinoTM .........................................................................7
Figure 2 XMC1400 CPU Card for ArduinoTM ...........................................................................................................8
Figure 3 Digital IO connectors IOH, IOL.............................................................................................................9
Figure 4 Analog input AD connector......................................................................................................................10
Figure 5 POWER connector..................................................................................................................................11
Figure 6 ICSP connector..................................................................................................................................11
Figure 7 LEDs Circuit .......................................................................................................................................12
Figure 8 AD_AUX and AUX connector..................................................................................................................12
Figure 9 Schematic 1 of 2 XMC1400 CPU Card for ArduinoTM .............................................................................15
Figure 10 Schematic 2 of 2 XMC1400 CPU Card for ArduinoTM ...........................................................................16
Figure 11 XMC1400 CPU Card for ArduinoTM layout and geometry.....................................................................17
Board User's Manual 5 Revision 2.0, 2019-09-16

CPU-14B-V1
XMC1400 CPU Card
List of Tables
Table 1 Digital IO of connector IOH ..................................................................................................................9
Table 2 Digital IO of connector IOL...................................................................................................................9
Table 3 Pinout of the AD connector ................................................................................................................10
Table 4 Pinout of the POWER connector........................................................................................................11
Table 5 Signals of ICSP connector .................................................................................................................11
Table 6 LEDs Signal Description ....................................................................................................................12
Table 7 Signals of connector AD_AUX...........................................................................................................13
Table 8 Signals of connector AUX ..................................................................................................................13
Table 9 XMC1400 CPU Card for ArduinoTM....................................................................................................17
Board User's Manual 6 Revision 2.0, 2019-09-16

CPU-14B-V1
XMC1400 CPU Card
Introduction
This document describes the features and hardware details of the XMC1400 CPU Card for ArduinoTM. This
board is mounted with ARM®CortexTM-M0 based XMC1400 Microcontroller from Infineon Technologies AG and
part of Infineon’s XMC1000 offering of Kits.
1 Overview
The XMC1400 CPU Card for ArduinoTM has two rows of pin headers which fully compatible with ArduinoTM
shield. Hence, user can buy various Arduino shield boards off-the-shelf to test the capabilities of XMC1400
Microcontroller.
1.1 Key Features
The XMC1400 CPU Card for ArduinoTM is equipped with the following features
• XMC1400 (ARM® CortexTM -M0 based) Microcontroller, TSSOP38
• Headers compatible with ArduinoTM shield
• Detachable SEGGER J-Link debugger and UART virtual COM port, with micro USB connector
• Power supply concept compatible with ArduinoTM Uno
• One LED as required from ArduinoTM board specification and 2 additonal LEDs
• XTAL (20MHz) and RTC_XTAL(32768Hz)
1.2 Block Diagram
Figure 1 shows the block diagram of the XMC1400 CPU Card for ArduinoTM. There are following blocks:
Figure 1 Block Diagram of XMC1400 CPU Card for ArduinoTM
Board User's Manual 7 Revision 2.0, 2019-09-16

CPU-14B-V1
XMC1400 CPU Card
2 Hardware Description
The following sections give a detailed description of the hardware and how it can be used.
Figure 2 XMC1400 CPU Card for ArduinoTM
2.1 XMC1400 connector for ARDUINOTM
2.1.1 Digital IO connector
XMC1400 CPU Card for ArduinoTM have 10 pin connector mounting holes and 8 pin connector mounting holes
at IOH and IOL respectively. Sixteen of those pins are digital input or output pins. The pinouts are listed in Table
1 and Table 2.
Board User's Manual 8 Revision 2.0, 2019-09-16

CPU-14B-V1
XMC1400 CPU Card
Figure 3 Digital IO connectors IOH, IOL
Table 1 Digital IO of connector IOH
Pin No. ArduinoTM Signal Name XMC1400 Signal Name Description
10 SCL P2.0 I2C Clock
9 SDA P2.1 I2C Data / Address
8 AREF P2.3 Analog reference voltage
7 GND GND Ground
6 13 - SCK P0.3 SPI-SCK / LED output
5 12 - MISO P0.0 SPI-MISO
4 ~11 - MOSI P0.1 SPI-MOSI / PWM output
3 ~10 - SS P0.4 SPI-SS / PWM output
2 ~9 - P0.7 PWM output
1 8 P0.12 GPIO
Table 2 Digital IO of connector IOL
Pin No. ArduinoTM Signal Name XMC1400 Signal Name Description
8 7 P0.13 GPIO
7 ~6 P0.6 PWM output
6 ~5 P0.2 PWM output
5 4 P1.1 GPIO
4 ~3 P0.0 External interrupt / PWM output
3 2 P1.4 External interrupt
2 1 - TX(IN) P1.3 Device received UART signal
1 0 - RX(OUT) P1.2 Device transmit UART signal
Board User's Manual 9 Revision 2.0, 2019-09-16

CPU-14B-V1
XMC1400 CPU Card
2.1.2 Analog input
XMC1400 CPU Card for ArduinoTM has six analog inputs at connector AD.
Figure 4 Analog input AD connector
Table 3 Pinout of the AD connector
Pin No. ArduinoTM Signal Name XMC1400 Signal Name Description
1 A0 P2.6 ADC Input
2 A1 P2.8 ADC Input
3 A2 P2.9 ADC Input
4 A3 P2.10 ADC Input
5 A4 P2.1 ADC Input
6 A5 P2.0 ADC Input
2.1.3 Power connector, POWER
XMC1400 CPU Card for ArduinoTM can be powered from the micro USB connector or with an external power
supply via the DC power jack. However, the DC power jack is not mounted.
The XMC1400 device can operate by power supply of 1.8V till 5.5Vdc. On this board, 5Vdc is used to power the
XMC1400 device. However, if user wants to power the XMC1400 device with 3.3Vdc, then, please remove
R102 and solder 0 ohm resistor R101.
Board User's Manual 10 Revision 2.0, 2019-09-16

CPU-14B-V1
XMC1400 CPU Card
Figure 5 POWER connector
Table 4 Pinout of the POWER connector
Pin No. ArduinoTM Signal Name XMC1400 Signal Name Description
1 - - -
2 IOREF VDDP VDDP connect to 5V via R102
3 AREF P2.4 ADC input to sense Analog reference voltage
4 3.3V +3V3 3.3V is generated by a 3.3V regulator
IC101 from +5V
5 5V +5V +5V is generated by the 5V regulator IC102
from VIN input. If VIN is not powered, +5V is
supply by micro-USB connector.
6 GND GND Ground
7 GND GND Ground
8 VIN VIN DC jack (not mounted), 7-12V
2.1.4 ICSP (In-Circuit Serial Programming) Header
The SPI connector (not mounted) is used to program the XMC1100 microcontroller via the SPI interface.
Figure 6 ICSP connector
Table 5 Signals of ICSP connector
Pin No. ArduinoTM Signal Name XMC1400 Signal Name Description
1 MISO P0.0 Data transmit
2 +5V VDDP 5Vdc
3 SCK P0.3 Clock input
4 MOSI P0.1 Data received
5 SS P2.4 Chip select
6 GND GND ground
2.2 LEDs
ArdurinoTM pinout signal ‘13-SCK’ is connected to yellow LED102 via a buffer. Furthermore, six surface mount
LEDs are available for user signaling. Table 6 shows the LEDs driving signals.
Board User's Manual 11 Revision 2.0, 2019-09-16

CPU-14B-V1
XMC1400 CPU Card
Figure 7 LEDs Circuit
Table 6 LEDs Signal Description
LED Designation Signal Name Description
LED102 P0.3 Output ‘High’ to on LED
LED103 P0.5 Output ‘Low’ to on LED
LED108 P1.5 Output ‘Low’ to on LED
2.3 Other connectors
XMC1400 microcontroller has more pins than is required ArduinoTM board’s pinouts, those extra pins are group
into connector AD_AUX (not mount) and AUX (not mount).
Figure 8 AD_AUX and AUX connector
Board User's Manual 12 Revision 2.0, 2019-09-16

CPU-14B-V1
XMC1400 CPU Card
Table 7 Signals of connector AD_AUX
Pin No. Signal Name Description
1 P2.2 ADC input
2 GND ADC input
3 P2.5 ADC input
4 P2.7 ADC input
5 P2.11 ADC input
Table 8 Signals of connector AUX
Pin No. Signal Name Description
1 P0.5 GPIO
Board User's Manual 13 Revision 2.0, 2019-09-16

CPU-14B-V1
XMC1400 CPU Card
3 Production Data
3.1 Schematics
This chapter contains the schematics for the XMC1400 CPU Card for ArduinoTM:
•Figure 9: CPU, Pin Headers, LED, Power Supply
•Figure 10: On-board Debugger, Power
Board User's Manual 14 Revision 2.0, 2019-09-16

CPU-14B-V1
XMC1400 CPU Card
3.2 Layout and Geometry
Figure 11 XMC1400 CPU Card for ArduinoTM layout and geometry
3.3 Bill of Material
Table 9 XMC1400 CPU Card for ArduinoTM
No. Qty Value Device Reference
Designator
1 1 AD / n.m. PINHD-1X6 AD
2 3 FIDUCIAL FIDUCIAL ADJ_301, ADJ_302, ADJ_303
3 1 AD_AUX / n.m. PINHD-1X5 AD_AUX
4 1 AUX / n.m PINHD-1X1LONG AUX
5 4 BRIDGE10X10 BRIDGE10X10 BR101, BR102, BR201, BR202
6 4 15pF/0402 RCL_C-EUC0402 C2, C3, C4, C5
7 1 100u CPOL-EUD C101
8 3 100n C-EUC0603 C102, C105, C107
9 1 22u/10V C-EUC1206 C103
10 1 10u/10V C-EUC0805 C104
11 1 100n C-EUC0402 C106
12 2 220nF/0603 RCL_C-EUC0603 C108, C110
13 1 100nF/0603 RCL_C-EUC0603 C109
14 1 22uF/10V/0805 C-EUC0805K C201
15 1 10uF/10V/0805 C-EUC0805K C202
16 1 100nF CNP-0603 C203
17 8 100nF/0402 C-EUC0402 C204, C207, C208, C209, C211, C212, C213, C215
18 2 15pF/0402 C-EUC0402 C205, C206
Board User's Manual 17 Revision 2.0, 2019-09-16

CPU-14B-V1
XMC1400 CPU Card
No. Qty Value Device Reference
Designator
19 1 10uF/0805 C-EUC0805K C210
20 1 no ass./10nF/0402 C-EUC0402 C214
21 1 SS13B DIODE-SMB D101
22 2 IFX25001MEV33 IFX25001MEV33 IC101, IC201
23 1 IFX25001TFV50 IFX25001TFV50 IC102
24 1 LMV358MM LMV358MM IC103
25 1 XMC1400-T038 XMC1400-T038 IC104
26 2 SN74LVC2T45DCT SN74LVC2T45DCT IC202, IC205
27 3 SN74LVC1T45DCK SN74LVC1T45DCK IC203, IC204, IC206
28 1 IOH / n.m. PINHD-1X10 IOH
29 1 IOL / n.m. PINHD-1X8 IOL
30 1 XMC_SWD / n.m PINHD-1X5 JP202
31 1 BLM18PG600 L_EU_L0603 L201
32 1 green LEDCHIPLED_0603 LED101
33 1 yellow LEDCHIPLED_0603 LED102
34 2 LED-RED/D/0603 LED_LEDCHIP-LED0603 LED103, LED108
35 1 INFINEONS5 INFINEONS5 LOGO301
36 1 GND-PAD GND-PAD P101
37 1 INFINEONI3 INFINEONI3 PAGE101
38 1 INFINEONI5 INFINEONI5 PAGE201
39 1 POWER / n.m. PINHD-1X8 POWER
40 1 32.768KHz MARS_FC135-32.768KHZ Q1
41 1 BSL307SP BSL307SP Q101
42 1 CRYTAL_32X25_4PAD CRYTAL_32X25_4PAD Q102
43 1 CRYTAL_32X25_4PAD CRYTAL_32X25_4PAD Q201
44 1 n.m. R-EU_R0603 R101
45 3 0R R-EU_R0603 R102, R106, R107
46 2 1k R-EU_R0603 R103, R109
47 2 10k R-EU_R0402 R104, R105
48 1 0R/0603/NA DSR_R-EU_R0603 R108
49 2 4K7/0603 DSR_R-EU_R0603 R110, R115
50 1 0R/0603 DSR_R-EU_R0603 R116
51 2 680R/0603 R-EU_R0603 R201, R202
52 2 33R/0402 R-EU_R0402 R204, R206
53 1 510R/0603 R-EU_R0603 R205
54 1 4k7/0402 R-EU_R0402 R207
55 6 10k/0402 R-EU_R0402 R208, R211, R214, R215, R216, R217
56 1 1M/0402 R-EU_R06030402 R209
57 2 5K10 / 1% R-EU_R0603 R210, R212
58 1 n.m./0603 R-EU_R0603 R213
59 1 SEGGER.L_STOP SEGGER.L_STOP SEGGER201
60 1 ICSP / n.m. PINHD-2X3 SPI
61 1 XMC4200_QFN48 XMC4200_QFN48 U201
62 1 LED-GN/D/0603 LEDCHIPLED_0603 V201
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CPU-14B-V1
XMC1400 CPU Card
No. Qty Value Device Reference
Designator
62 1 LED-R/D/0603 LEDCHIPLED_0603 V202
63 1 BAT60A BAT60 V203
64 1 ESD_2CH_TSFP-3-1 ESD_2CH_TSFP-3-1 V204
65 1 DC21MMX / n.m. DC21MMX X101
66 1 Debug / m.n. MA04-2 X102
67 1 DEBUG / n.m. MA04-2 X201
68 1 ZX62-AB-5PA
ZX62
-
AB
-
5PA_MICRO
-
USB
X202
69 1 RESET / n.m. PINHD-1X1 X203
Board User's Manual 19 Revision 2.0, 2019-09-16

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