Microcontroller
XMC1300 CPU Card
For XMC1000 Family
Board User's Manual
Revision 2.0, 2013-12-18
CPU-13A-V1
XMC1300 CPU Card
Edition 2013-12-18
Published by
Infineon Technologies AG
81726 Munich, Germany
© 2013 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
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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
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persons may be endangered.
CPU-13A-V1
XMC1300 CPU Card
Template: IFX_Template_2011-11-11.dot
Revision History
Page or Item
Subjects (major changes since previous revision)
Revision 2.0, 2013-12-18
14,15
Change C210 to 4.7uF
Trademarks of Infineon Technologies AG
AURIX™, C166™, CanPAK™, CIPOS™, CIPURSE™, EconoPACK™, CoolMOS™, CoolSET™,
CORECONTROL™, CROSSAVE™, DAVE™, DI-POL™, EasyPIM™, EconoBRIDGE™, EconoDUAL™,
EconoPIM™, EconoPACK™, EiceDRIVER™, eupec™, FCOS™, HITFET™, HybridPACK™, I²RF™,
ISOFACE™, IsoPACK™, MIPAQ™, ModSTACK™, my-d™, NovalithIC™, OptiMOS™, ORIGA™,
POWERCODE™, 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. 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 2011-11-11
CPU-13A-V1
XMC1300 CPU Card
Board User's Manual 4 Revision 2.0, 2013-12-18
Table of Contents
1 Overview ........................................................................................................................................ 7
1.1 Key Features .................................................................................................................................. 7
1.2 Block Diagram................................................................................................................................. 7
2 Hardware Description ................................................................................................................... 8
2.1 Power Supply .................................................................................................................................. 8
2.2 Reset .............................................................................................................................................. 9
2.3 Clock Generation ............................................................................................................................ 9
2.4 Boot Option ..................................................................................................................................... 9
2.5 Debug Interface and virtual com port ............................................................................................... 9
2.6 LED ................................................................................................................................................ 9
2.7 Potentiometer................................................................................................................................ 10
2.8 Application Card connector ........................................................................................................... 10
3 Production Data .......................................................................................................................... 12
3.1 Schematics ................................................................................................................................... 12
3.2 Layout and Geometry .................................................................................................................... 15
3.3 Bill of Material ............................................................................................................................... 15
CPU-13A-V1
XMC1300 CPU Card
Board User's Manual 5 Revision 2.0, 2013-12-18
List of Figures
Figure 1 Block Diagram of XMC1300 CPU Card............................................................................................ 7
Figure 2 XMC1300 CPU Card ....................................................................................................................... 8
Figure 3 Power Supply circuit ........................................................................................................................ 8
Figure 4 LEDs circuit ................................................................................................................................... 10
Figure 5 Potentiometer Circuit ..................................................................................................................... 10
Figure 6 Pinout of the 2x30 pin edge connector ........................................................................................... 11
Figure 7 Schematic 1 of 2 XMC1300 CPU Card .......................................................................................... 13
Figure 8 Schematic 2 of 2 XMC1300 CPU Card .......................................................................................... 14
Figure 9 XMC1300 CPU Card layout and geometry .................................................................................... 15
CPU-13A-V1
XMC1300 CPU Card
Board User's Manual 6 Revision 2.0, 2013-12-18
List of Tables
Table 1 Debug connector X201 .................................................................................................................... 9
Table 2 LEDs Pinout .................................................................................................................................. 10
Table 3 XMC1300 CPU Card ..................................................................................................................... 15
CPU-13A-V1
XMC1300 CPU Card
Board User's Manual 7 Revision 2.0, 2013-12-18
Introduction
This document describes the features and hardware details of the XMC1300 CPU Card. This board is mounted
with ARM® CortexTM-M0 based XMC1300 Microcontroller from Infineon Technologies AG. This board is part of
Infineon’s XMC1000 Application Kits
1 Overview
The XMC1300 CPU board (CPU-13A-V1) houses the XMC1300 Microcontroller and a 2x30 pin edge for
application expansion. The board along with application cards (e.g. Colour LED Card, White LED Card)
demonstrates the capabilities of XMC1300. The main use case for this board is to demonstrate the generic
features of XMC1300 device including tool chain. The focus is safe operation under evaluation conditions. The
board is neither cost nor size optimized and does not serve as a reference design.
1.1 Key Features
The XMC1300 CPU Card is equipped with the following features
XMC1300 (ARM
®
Cortex
TM
-M0 based) Microcontroller, TSSOP38
Connection to XMC1300 application cards via card edge connector
Detachable J-Link debugger and UART virtual COM port, with micro USB connector
Six user LEDs
Potentiometer, connected to analog input P2.5
Power supply via Micro-USB connector
1.2 Block Diagram
Figure 1 shows the functional block diagram of the XMC1300 CPU Card.
Features include:
− On board Debugger, for downloading and debugging of application code
− Virtual com port for uart communication with terminal program e.g. Hyperterminal.
− 2x30 card edge connector, for extension to application card e.g. Colour LED Card and White LED Card.
− 6 User LEDs connected to GPIO P0.0, P0.1, P0.6, P0.7, P0.8 and P0.9
− Variable resistor R110 connected to Analog input P2.5
− All the pins of XMC1300 are accessible via the connector JP101, JP102, JP103 and JP104
Figure 1 Block Diagram of XMC1300 CPU Card
CPU-13A-V1
XMC1300 CPU Card
Board User's Manual 8 Revision 2.0, 2013-12-18
2 Hardware Description
The following sections give a detailed description of the hardware and how it can be used.
Figure 2 XMC1300 CPU Card
2.1 Power Supply
XMC1300 CPU Card is powered from the micro USB connector (5V); however, there is a current limit that can
be drawn from the host PC through USB. If the CPU-13A-V1 board is used to drive other application board (e.g.
Colour LED Card, White LED Card) and the total current required exceeds 500mA, then the board needs to be
powered by external power supply connected to VDD and GND connection on board.
The XMC1300 device can operate by power supply of 1.8V till 5.5Vdc. On this board, 5Vdc is used to power the
XMC1300 device. However, if user wants to power the XMC1300 device with 3.3Vdc, then, set Jumper at
JP201 to 3.3V side.
Figure 3 Power Supply circuit
CPU-13A-V1
XMC1300 CPU Card
Board User's Manual 9 Revision 2.0, 2013-12-18
2.2 Reset
XMC1300 does not have a reset pin, hence, user can unplug and replug the USB cable to achieve power-on
master reset.
2.3 Clock Generation
No external clock source is required. XMC1300 has two internal oscillators DCO1 and DCO2. DCO1 has a clock
output of 64MHz. DCO2 is used to generate the standby clock running at 32.768KHz which used for Real Time
Clock too. The main clock, MCLK and fast peripherial clock, PCLK, are generated from DCO1’s output.
2.4 Boot Option
After power-on reset with master reset, XMC1300 device will enter different boot mode depend on the BMI
(Boot Mode Index) value stored in XMC1300’s flash configuration sector 0 (CS0). The BMI value preprogrammed on the XMC1300 device on CPU Card is User mode with debug enabled, hence, the XMC1300
device will start to run the application code in its embedded Flash after power on reset.
2.5 Debug Interface and virtual com port
XMC1300 CPU Card has on-board debugger which supports Serial Wire Debug (SWD) and Single Pin Debug
(SPD) as debug interface. SPD is a proprietary debugging protocol from Infineon Technologies and it requires
only 1 pin for debug communication. The debugger also provides a virtual COM port which support UART
communication via P1.3 (rx-in) and P1.2 (tx-out) of XMC1300. There is a 2x5 pins Header Debug connector
X201.
Table 1 Debug connector X201
Pin
Signal Name
XMC1300 Signal
Description
1
SWCLK
P0.15
SWD clock signal
2
SWD(SPD)
P0.14
SWD / SPD signal
3
VDDP
VDDP
+5V
4
GND
VSSP
Ground
5
GND
VSSP
Ground
6
VDDP
VDDP
+5V
7
PC_TXD
P1.3
UART data received
8
PC_RXD
P1.2
UART data transmit
2.6 LED
The port pins P0.0, P0.1, P0.6, P0.7, P0.8 and P0.9 are connected to LED101, LED102, LED103, LED104,
LED105 and LED106 respectively. The LED is turn on by output ‘Low’ at the port pin.
CPU-13A-V1
XMC1300 CPU Card
Board User's Manual 10 Revision 2.0, 2013-12-18
Figure 4 LEDs circuit
Table 2 LEDs Pinout
LED
XMC1300 Port Pin
Description
LED101
P0.0
Output ‘Low’ to on LED
LED102
P0.1
Output ‘Low’ to on LED
LED103
P0.6
Output ‘Low’ to on LED
LED104
P0.7
Output ‘Low’ to on LED
LED105
P0.8
Output ‘Low’ to on LED
LED106
P0.9
Output ‘Low’ to on LED
2.7 Potentiometer
XMC1300 CPU Card provides a potentiometer R110 for ease of use and testing of the on-chip analog to digital
converter. The potentiometer is connected to the analog input P2.5. The analog output of the potentiometer is
the same the VDDP voltage supplied to the XMC1300 device.
Figure 5 Potentiometer Circuit
2.8 Application Card connector
XMC1300 CPU Card has a 2x30 pins card edge connector. The mating connector is SAMTEC HSEC8-130-01L-RA-XX.
CPU-13A-V1
XMC1300 CPU Card
Board User's Manual 11 Revision 2.0, 2013-12-18
Figure 6 Pinout of the 2x30 pin edge connector
CPU-13A-V1
XMC1300 CPU Card
Board User's Manual 12 Revision 2.0, 2013-12-18
3 Production Data
3.1 Schematics
This chapter contains the schematics for the XMC1300 CPU Card:
Figure 7: CPU, Pin Headers, Potentiometer and LED and 60pin Edge connector
Figure 8: On-board Debugger, Power Supply
CPU-13A-V1
XMC1300 CPU Card
Board User's Manual 13 Revision 2.0, 2013-12-18
Figure 7 Schematic 1 of 2 XMC1300 CPU Card
CPU-13A-V1
XMC1300 CPU Card
Board User's Manual 14 Revision 2.0, 2013-12-18
Figure 8 Schematic 2 of 2 XMC1300 CPU Card
CPU-13A-V1
XMC1300 CPU Card
Board User's Manual 15 Revision 2.0, 2013-12-18
3.2 Layout and Geometry
Figure 9 XMC1300 CPU Card layout and geometry
3.3 Bill of Material
Table 3 XMC1300 CPU Card
No.
Qty
Value
Device
Reference
Designator
1
1
100nF/10V/10%/0603
Capacitor
C101
2
1
220nF/10V/10%/0603
Capacitor
C102
3
1
220nF/10V/10%/0603
Capacitor
C103
4
1
22uF/10V/10%/0805
Capacitor
C201
5
1
10uF/10V/10%/0805
Capacitor
C202
6
1
100nF/10V/10%/0603
Capacitor
C203
7
1
100nF/10V/10%/0402
Capacitor
C204
8
1
15pF/10V/10%/0402
Capacitor
C205
9
1
15pF/10V/10%/0402
Capacitor
C206
10
1
100nF/10V/10%/0402
Capacitor
C207
11
1
100nF/10V/10%/0402
Capacitor
C208
12
1
100nF/10V/10%/0402
Capacitor
C209
13
1
4.7uF/10V/10%/0805
Capacitor
C210
14
1
100nF/10V/10%/0402
Capacitor
C211
15
1
100nF/10V/10%/0402
Capacitor
C212
16
1
100nF/10V/10%/0402
Capacitor
C213
CPU-13A-V1
XMC1300 CPU Card
Board User's Manual 16 Revision 2.0, 2013-12-18
No.
Qty
Value
Device
Reference
Designator
17
1
100nF/10V/10%/0402
Capacitor
C215
18
1
SN74LVC2T45DCT
Resistor
IC202
19
1
SN74LVC1T45DCK
Resistor
IC203
20
1
SN74LVC1T45DCK
Resistor
IC204
21
1
SN74LVC2T45DCT
Resistor
IC205
22
1
SN74LVC1T45DCK
Resistor
IC206
23
1
BLM18PG600
Ferrite Bead
L201
24
1
LED-RED/D/0603
Red ChipLED
LED101
25
1
LED-RED/D/0603
Red ChipLED
LED102
26
1
LED-RED/D/0603
Red ChipLED
LED103
27
1
LED-RED/D/0603
Red ChipLED
LED104
28
1
LED-RED/D/0603
Red ChipLED
LED105
29
1
LED-RED/D/0603
Red ChipLED
LED106
30
1
12MHZ/S/3.2X2.5
Quarz
Q201
31
1
0R/0603
Resisto
R101
32
1
0R/0603
Resistor
R102
33
1
0R/0603
Resistor
R103
34
1
4K7/0603
Resistor
R104
35
1
4K7/0603
Resistor
R105
36
1
4K7/0603
Resistor
R106
37
1
4K7/0603
Resistor
R107
38
1
4K7/0603
Resistor
R108
39
1
4K7/0603
Resistor
R109
40
1
10k
Potentiometer
R110
41
1
0R/0603
Resistor
R111
42
1
680R/0603
Resistor
R201
43
1
680R/0603
Resistor
R202
44
1
33R/0402
Resistor
R204
45
1
510R/0603
Resistor
R205
46
1
33R/0402
Resistor
R206
47
1
4k7/0402
Resistor
R207
48
1
10k/0402
Resistor
R208
49
1
1M/0402
Resistor
R209
50
1
5K10/1%/0603
Resistor
R210
51
1
10k/0402
Resistor
R211
52
1
5K10/1%/0603
Resistor
R212
53
1
10k/0402
Resistor
R214
54
1
10k/0402
Resistor
R215
55
1
10k/0402
Resistor
R216
56
1
10k/0402
Resistor
R217
57
1
JMPER_VSEL
1x3 Header
JP201
58
1
JUMPER
Red
JP201a
59
1
219-04
Switch - DIL
S201
CPU-13A-V1
XMC1300 CPU Card
Board User's Manual 17 Revision 2.0, 2013-12-18
No.
Qty
Value
Device
Reference
Designator
60
1
MA04-2
2x4 Header
X102
61
1
MA04-2
2x4 Header
X202
62
1
LED-GN/D/0603
ChipLED
V201
63
1
LED-R/D/0603
ChipLED
V202
64
1
ESD8V0L2B-03L
Diode
V204
65
1
ZX62-AB-5PA
Micro-USB
X202
66
1
XMC1300-T038
Microcontroller,
Infineon
IC101
67
1
IFX25001MEV33
3V3 regulator,
Infineon
IC201
68
1
XMC4200_QFN48
Microcontroller,
Infineon
U201
69
1
BAT60A
Diode
V203
70
1
BRIDGE10X10
BRIDGE10
BR101
71
1
BRIDGE10X10
BRIDGE10
BR102
72
1
no ass./10nF/0402
Capacitor
C214
73
1
no ass./MCU
2x5 pin header
JP101
74
1
no ass./MCU
2x5 pin header
JP102
75
1
no ass./MCU
2x5 pin header
JP103
76
1
no ass./MCU
2x5 pin header
JP104
77
1
no ass./XMC_SWD
1x5 pin header
JP202
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