XE166 Family Easy Kit Board Manual

XE166 Family
Hardware Manual XE166 Low End Easy Kit Board V1.5
Hardware Manual
V1.5, 2011-03
Microcontrollers
Edition 2011-03
Published by
Infineon Technologies AG
81726 Munich, Germany
© 2011 Infineon Technologies AG
All Rights Reserved.
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THE INFORMATION GIVEN IN THIS APPLICATION NOTE IS GIVEN AS A HINT FOR THE IMPLEMENTATION
OF THE INFINEON TECHNOLOGIES COMPONENT ONLY AND SHALL NOT BE REGARDED AS ANY
DESCRIPTION OR WARRANTY OF A CERTAIN FUNCTIONALITY, CONDITION OR QUALITY OF THE
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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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be endangered.
Hardware Manual XE166 Low End Easy Kit Board V1.5
XE166
Revision History: V1.5 2011-03
Previous Version(s): 1.4
Trademarks
TriCore® is a trademark of Infineon Technologies AG.
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Table of Contents
Table of Contents
1
Introduction - XE166 family . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2
2.1
2.2
2.3
2.4
2.4.1
2.5
2.6
2.6.1
General Information about XE166 Easy Kit Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Summary of Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Board Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
DIP Switch S101 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Basic Startup Configuration for XE16x (L/ U -Series) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
USB Drive installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Easy Kit Power Supply concept . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Power Supply via Power Plug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3
3.1
3.1.1
3.2
3.2.1
3.2.2
3.2.3
3.2.4
3.2.5
3.2.6
3.2.7
3.2.8
3.3
3.3.1
3.3.2
3.3.3
3.4
Information in Detail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Switch S101 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DIP Switch Setting for XE16x (L/ U -Series) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Headers, Connectors and Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
USB Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CAN0 (X106) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
LIN Interface (X105) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
OCDS Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DAP Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ADC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Serial EEPROM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pin Definition and Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
64 - Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
48 - Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
38 - Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Zero Ohm Resistors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
14
14
14
15
15
15
16
16
16
17
17
17
18
18
20
22
23
4
4.1
4.2
4.3
4.4
Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BMI Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
OCDS Debugging Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
USB Interface for UART support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
24
24
24
24
24
5
Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
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Introduction - XE166 family
1
Introduction - XE166 family
XE166 family - More performance, more Flash, better peripherals
With more than 15 successful years in the microcontroller market place, C166 has set the standard for 16-bit
architectures with the highest aggregate volume share of all available 16-bit devices.
With its fast interrupt response and context switching, the C166 family is ideally suited for automotive, industrial,
mass storage and wired as well as wireless communications applications.
Compared with the XC166, XE166 delivers more performance, more Flash memory, more RAM, strongly
enhanced peripherals and a complete DSP library.
MCU and DSP in a core
Infineon Technologies´ Real Time Signal Controller combines the traditional strengths of a Microcontroller Unit
(MCU) to control peripherals with the computing power of Digital Signal Processors (DSP). All in one enhanced
C166S V2 core. Together, the Microcontroller's real-time capability and ease of use and the DSP's mathematical
performance and data throughput form a powerful singe-chip solution ideal for many embedded applications.
For detailed technical information about the different derivatives please refer to the XE166 family web pages on
the Infineon Internet.
http://www.infineon.com/XE166
This document covers all products of the XE162xL, XE161xL, XE161FU and XE160FU series.
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General Information about XE166 Easy Kit Board
2
General Information about XE166 Easy Kit Board
2.1
Summary of Features
–
–
–
–
–
–
–
Infineon’s XE166 Controller in LQFP-64, VQFN-48 and TSSOP-38 Package
High Speed CAN Transceiver, LIN Transceiver, USB to UART/JTAG bridge
8 Low Power Status LEDs
Easy access to all pins
4-DIP switches for configuration
On board USB to JTAG/UART interface
Powered via USB
Connectors
The XE166 Board offers a wide variety of connectors:
–
–
–
–
–
USB connector for ASC/ JTAG/ SPD Interface
4-pin header for LIN Transceiver
16-pin header for JTAG interface (OCDS)
10-pin (2x5) header for CAN High Speed Transceiver (CAN0)
10-pin header for DAP/ SPD interface
Components
–
–
–
–
–
–
–
–
–
Low-Drop Voltage Regulator TLE 4274
Four status LED´s for Power/RESET/JTAG
CAN-Transceiver TLE 6251DS
LIN Transceiver TLE 7259
FT2232HL Dual USB to UART/JTAG interface
SPI EEPROM 128 Kbit AT25128N1)
8 general purpose LEDs
Potentiometer for ADC
Reset switch
Zero Ohm Bridges
– Zero Ohm resistors give the flexibility to configure the systems functionality
1) The soldered part may differ from the schematic, for example Atmel 25040AN.
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2.2
Block Diagram
Voltage
Regulator
MultiCAN
CAN Transceiver
LIN Transceiver
TxD
LIN
EEPROM
XE16x
CPU
RxD
USB
8 LEDs
DAP
OCDS1
USB To UART/
JTAG Bridge
XTAL
Figure 1
Block diagram of XE166 Easy Kit layout overview
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2.3
Board Overview
1
10.7
1
OCDS1
DAP
1 Config 4
Reset
Infineon
XE166
Debug
Run
Debug
Active
Reset
Power
Supply
USB
1
1
Power Supply
Jumper
Figure 2
1
CAN0
LIN1
Power
AN0 (ADC)
Top View (basic components)
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Figure 3
Top view in detail
2.4
DIP Switch S101
Although most of the programmable features of the XE166 are selected by software either during the initialization
phase or repeatedly during program execution, some features must be selected earlier because they are used for
the first access of the program execution.
These configurations are accomplished by latching the logic levels at a number of pins at the end of the internal
reset sequence.
DIP switch S101 allows to configure the startup setting of the XE166 during RESET. The default System Startup
Configuration is shown in Table 1. By default all DIP Switches are OFF. The XE166 executes a standard start from
internal Flash.
Note: The Kit is programmed with BMI for DAP. To connect a JTAG debugger box from a Tool vendor (KEIL, PLS),
the BMI need to be reprogrammed to JTAG using a flash programming software (e.g. Memtool).
Table 1
Name in
schematic
Default Configuration
Default configuration
Description
S101
Startup configuration:
Standard start from internal Flash (Default)
On
Off
1
2
3
4
P2.9 P10.12 /TRST ADBUS5
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2.4.1
Basic Startup Configuration for XE16x (L/ U -Series)
Table 2
Basic Startup Configuration via External Circuitry
Startup Mode
TRST
BMI value1)
CFG-pins
P2.9
Internal Start from Flash, no debug
0
Start-up and debug mode from BMI
1
not checked
BMI valid
Start-up and debug mode from BMI
CAN Bootloader
x
x
BMI.BLS=disable
x
x
BMI.BLS=enable
x
0
x
1
x
1
0
0
1
0
ASC Bootloader
BMI invalid/ unconfigured
ASC Bootloader
P10.12
2)
Internal start from Flash,JTAG debug
pos.A
1) BMI0[15:12] = 0101B means BMI.BLS=enable.
BMI0[15:12] = 1010B means BMI.BLS=disable.
BMI0[15:12] = else means BMI is invalid.
2) CAN Bootloader is not available to XE16xU series.
Configuration pins are treated by firmware differently depending on additional conditions:
1. If TRST=0 - it is purely hardware controlled (so-called “Zero-pin”) configuration - device start from Internal Flash
without debug support is executed
2. If TRST=1 - the Boot Mode Index (BMI) is evaluated by firmware first and depending on the result - start-up
mode and debug
For more detailed information about the DIP switch setting, please refer to Chapter 3.1.1, Table 4.
2.5
USB Drive installation
All USB-Transaction are realized by the USB-Software running on a Host-Computer. The USB-Device driver is
communicating with the Equipment connected to the Computer.
The driver for Easy Kit USB interface will be delivered with a Software called DAS (Device Access Server). The
goal of the DAS architecture is to provide one single interface for all types of tools, which fulfills all performance
and reliability needs. Additionally a driver for a virtual COM port will be installed.
Find out more about DAS on the Infineon Web page:
http://www.infineon.com/DAS
This DAS Software can be found in the Easy Kit CD under the Tools section. DAS Software Version 3.0.0 or higher
is required to be used with the Easy Kit.
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Figure 4
Tools install
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2.6
Easy Kit Power Supply concept
The Easy Kit USB Power Supply concept allows the user to work with the Kit without an external Power Supply.
If the USB power supply is not sufficient, an additional regulated DC power supply can be used.
XE166
CPU
Powe
r
LEDs
1
5V
DC
JP201
Power Supply
USB Supply
6 … 12V
5V
Figure 5
Easy Kit Power Supply concept
By means of the Power Supply Jumper JP201, USB, or the external power Supply can be selected to run the Easy
Kit. The Setup for the Jumper JP201 is shown in Table 3 below.
Table 3
Name in
schematic
Power Supply Jumper configuration
Configuration
Description
JP201
Power Supply via USB Interface
(Default)
1
2
3
JP201
Power Supply via Power Plug
1
2
3
The USB specification provides a 5 V supply on a single wire from which connected USB devices may draw power.
The specification provides for no more than 5.25 V and no less than 4.35 V between the +ve and -ve bus power
lines.
Initially, a device is only allowed to draw 100 mA. It may request more current from the upstream device in units
of 100 mA up to a maximum of 500 mA. In practice, most ports will deliver the full 500 mA or more before shutting
down power, even if the device hasn't requested it or even identified itself. If a (compliant) device requires more
power than is available, then it cannot operate until the user changes the network (either by rearranging USB
connections or by adding external power) to supply the required power.
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Note: If the USB power supply is not sufficient, an external power supply is needed and the Jumper JP201 setting
need to be changed.
Note: In case the USB Host PC goes into Suspend Mode, an external Power Supply should be used.
2.6.1
Power Supply via Power Plug
The XE166 Board can be supplied either with USB cable or with an external power supply. For external power
supply, a regulated DC power supply with max. 12Volt/ 400mA can be connected to the power connector. The
maximum power dissipation of the used voltage regulator has to be taken into account.
Figure 6
Power Supply
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Information in Detail
3
Information in Detail
The XE166 family supports variety of start-up modes, allowing the user to make selections in three aspects:
•
•
•
Main functionality - where from the user code will be started (on-chip Flash, PSRAM, external memory);
Optionally - a way for initial code-downloading into PSRAM before to start it:
– From an external host via a communication interface - UART, CAN.
Debug-related - either debugging will be possible, and if Yes - which debug-interface to use (SPD, JTAG, and
DAP selectable pin-assignments via BMI).
The Easy Kit Board Manual covers only a limited number of start-up modes. For all possible start-up modes please
refer to the corresponding User’s Manual.
3.1
Switch S101
3.1.1
DIP Switch Setting for XE16x (L/ U -Series)
Table 4
DIP Switch Settings for S101
Name in
schematic
Default configuration
Description
S101
Startup configuration:
Standard start from internal Flash
xx-xx-OFF-xx
On
Off
1
2
3
4
S101
On
Off
1
2
3
4
S101
On
Off
1
2
3
4
S101
On
Off
1
2
3
4
S101
On
Off
1
2
3
4
S101
On
Off
Hardware Manual
1
2
3
4
Startup configuration:
BMI valid. BLS disable,
Start-up and debug mode from BMI
xx-xx-ON-xx
Startup configuration:
BMI valid. BLS enable,
Start-up and debug mode from BMI
xx-ON-ON-xx
Startup configuration:
BMI valid. BLS enable,
Bootstrap loader ASC
xx-OFF-ON-xx
Startup configuration:
BMI invalid.
Bootstrap loader ASC
xx-OFF-ON-xx
Startup configuration:
BMI invalid.
Bootstrap loader CAN
ON-ON-ON-xx
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Table 4
Name in
schematic
DIP Switch Settings for S101
Default configuration
Description
Startup configuration:
BMI invalid.
JTAG Debug Mode A
OFF-ON-ON-xx
S101
On
Off
1
2
3
4
Startup configuration:
All other positions are reserved
S101
Note: Other than hardware configuration, the BMI value has to be configured in order for the device to run in the
correct mode. For more information, refer to Table 2.
3.2
Headers, Connectors and Components
3.2.1
USB Interface
The USB connector is used for connection to a PC. Via the USB it is possible to power the board, using the USIC0
Channel 0 as serial connection via USB and Debugging via DAS. For the pinout of USB socket see Figure 7.
Figure 7
On-board header (P201)
3.2.2
CAN0 (X106)
2 (D-)
1 (Vbus)
3 (D+)
4 (GND)
One CAN transceiver is connected to the MultiCAN on XE166 node 0. The transceiver is connected to the IDC10
plug. For the pinout of IDC10 plug see Figure 8. You can use a IDC female connector with crimp connector, flat
cable and SUB-D 9 plug with crimp connector to have a 1:1 adapter to SUB-D 9.
CAN module is not available to XE16xU series.
CANL
GND
Figure 8
1
2
3
4
5
6
7
8
9
10
GND
CANH
VDDP
On-board header (X106)
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3.2.3
LIN Interface (X105)
Figure 9
On-board header (X105)
3.2.4
OCDS Interface
4
VBat
3
2
Vs
Bus
GND
1
The board has a connector with 4 pins for LIN. For the pinout of the connector see Figure 9. The LIN transceiver
is connected to USIC1 Channel 0 for XE16xL module, and USIC0 Channel 0 for XE16xU module of the CPU.
The OCDS1 signals are connected to the IDC16 plug (X202). For pinout of the connector see Figure 10. You can
connect any debugger to this connector.
The signals /BRKIN and /BRKOUT are not connected by default.
If you connect a debug hardware, ensure that the MiniWiggler circuit is not active (ACTIV LED is off), and on the
DAP connector (X203), no hardware is connected or the hardware is tristate.
If the ACTIV LED is on, then stop the active DAS Server JTAG over USB Chip and/or remove the USB connection
to the PC.
TMS
TD0
CPUCLOCK
TDI
/TRST
TCLK
/BRKIN
Figure 10
On-board header X202
3.2.5
DAP Interface
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Vcc
GND
GND
/PORST
/BRKOUT
GND
/OCDSE
The board comes with a DAP connector (X203). For pinout of this connector see Figure 11. You can connect a
DAP/ SPD hardware here. If you use this connector make sure that the MiniWiggler is not active (ACTIV LED is
off) and a connected OCDS1 hardware is disconnected or tristate.
For single pin DAP (SPD) interface, DAP1 is used.
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VREF
1
2
3
4
5
6
7
8
9
10
GND
GND
DAP0
GND
Figure 11
On-board header X203
3.2.6
ADC
DAP1
USER0_IO
USER1_IN
/RESET
On AN0 (ADC0) is a 10K potentiometer (R113) connected. You can apply a voltage between VAGND0 and
VAREF0 to the AN0 channel via this potentiometer.
3.2.7
LEDs
Port 10 pin 0 up to pin 7 are connected to single LED’s (D101... D108) and can be controlled by Software. These
status LEDs are low active.
Table 5
LEDs description
LED number
Description
D201 (red)
Debug Run Mode (switched by DAS Server)
D202 (green)
Debug Active (Mini Wiggler circuit active)
D207 (red)
Power On Reset Active
D208 (green)
Board Voltage 5 Volts
D101 - D108 (yellow)
Status of P10L
3.2.8
Serial EEPROM
By default the USIC0 Channel 1 of the XE166 is connected to a serial EEPROM with a size of 512K (64 x 8). The
default setting for the SSC is described in Table 6.
Table 6
Serial EEPROM interface
Default Setting:
SSC (USIC0 Channel 1)
P2.8 (SCK) with R140
P2.4 (SI) with R141
P2.10 (SO) with R142
P2.7 (CS) with R143
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Pin Definition and Location
3.3.1
64 - Pinout
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
ESR0
PORST
XTAL1
XTAL2
P10.12
P10.11
P10.10
VDDIM
VDDPB
P10.15
P10.14
P10.13
P10.9
P10.8
P10.7
P10.6
3.3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
LQFP64
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
P10.5
P10.4
P10.3
P10.2
P10.1
P10.0
VDDPB
P2.13
P2.12
P2.11
P2.10
P2.9
P2.8
P2.7
P2.6
VSS
P5.4
P5.7
P5.8
P5.9
P5.10
P5.11
P5.13
P5.15
P2.0
P2.1
VDDIM
VDDPB
P2.2
P2.3
P2.4
P2.5
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
VSS
TESTM
TRST
P6.3
P6.2
P6.1
P6.0
VDDPB
VAREF
VAGND
P5.0
P5.1
P5.2
P5.3
P5.5
P5.6
Figure 12
Pinout of the 64 pin device
Hardware Manual
18
V1.5, 2011-03
Hardware Manual XE166 Low End Easy Kit Board V1.5
Information in Detail
X104
8
7
6
5
4
3
2
1
/PORST
XTAL2
P10.11
VDDI1
P10.15
P10.13
P10.8
P10.6
ESR0
XTAL1
P10.12
P10.10
VDDPB
P10.14
P10.9
P10.7
/TESTM
P10.5
P10.4
8
2
/TRST
P6.3
P10.3
P10.2
7
3
P6.2
P6.1
P10.1
P10.0
6
4
P6.0
VDDPB
VDDPB
P2.13
5
5
VAREF
VAGND
P2.12
P2.11
4
6
P5.0
P5.1
P2.10
P2.9
3
7
P5.2
P5.3
P2.8
P2.7
2
8
P5.5
P5.6
P2.6
GND
1
X102
Figure 13
XE16x
P5.7
P5.9
P5.11
P5.15
P2.1
VDDPB
P2.3
P2.5
P5.4
P5.8
P5.10
P5.13
P2.0
VDDI1
P2.2
P2.4
1
2
3
4
5
6
7
8
X103
GND
X101
1
Pin connector of the 64 pin device
Hardware Manual
19
V1.5, 2011-03
Hardware Manual XE166 Low End Easy Kit Board V1.5
Information in Detail
48 - Pinout
48
47
46
45
44
43
42
41
40
39
38
37
PORST
XTAL1
XTAL2
P10.12
P10.10
VDDIM
VSS
VDDPB
P10.9
P10.8
P10.7
P10.6
3.3.2
1
2
3
4
5
6
7
8
9
10
11
12
VQFN48
36
35
34
33
32
31
30
29
28
27
26
25
P10.5
P10.4
P10.3
P10.2
P10.1
P10.0
P2.13
P2.10
P2.9
P2.8
P2.7
P2.6
P5.4
P5.8
P5.9
P2.0
P2.1
VDDIM
VSS
VDDPB
P2.2
P2.3
P2.4
P2.5
13
14
15
16
17
18
19
20
21
22
23
24
TESTM
TRST
P6.3
P6.1
P6.0
VSS
VDDPB
VAREF
VAGND
P5.0
P5.2
P5.3
Figure 14
Pinout of the 48 pin device
Hardware Manual
20
V1.5, 2011-03
Hardware Manual XE166 Low End Easy Kit Board V1.5
Information in Detail
X104
8
7
6
5
4
3
2
1
/PORST
XTAL2
nc
VDDI1
nc
nc
P10.8
P10.6
nc
XTAL1
P10.12
P10.10
VDDPB
nc
P10.9
P10.7
/TESTM
P10.5
P10.4
8
2
/TRST
P6.3
P10.3
P10.2
7
3
nc
P6.1
P10.1
P10.0
6
4
P6.0
VDDPB
nc
P2.13
5
5
VAREF
VAGND
nc
nc
4
6
P5.0
nc
P2.10
P2.9
3
7
P5.2
P5.3
P2.8
P2.7
2
8
nc
nc
P2.6
nc
1
X102
Figure 15
XE16x
nc
P5.9
nc
nc
P2.1
VDDPB
P2.3
P2.5
P5.4
P5.8
nc
nc
P2.0
VDDI1
P2.2
P2.4
1
2
3
4
5
6
7
8
X103
nc
X101
1
Pin connector of the 48 pin device
Hardware Manual
21
V1.5, 2011-03
Hardware Manual XE166 Low End Easy Kit Board V1.5
Information in Detail
38 - Pinout
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
P6.0
P6.1
TRST
TESTM
PORST
P10.12
P10.10
VDDIM
VSS
VDDPB
P10.9
P10.8
P10.7
P10.6
P10.5
P10.4
P10.3
P10.2
P10.1
3.3.3
VAREF
VAGND
P5.0
P5.2
P5.3
P5.4
P5.8
P2.0
VSS
VDDP
P2.3
P2.4
P2.5
P2.6
P2.7
P2.8
P2.9
P2.10
P10.0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
TSSOP38
Figure 16
Pinout of the 38 pin device
X104
8
7
6
5
4
3
2
1
/PORST
nc
nc
VDDI1
nc
nc
P10.8
P10.6
nc
nc
P10.12
P10.10
VDDPB
nc
P10.9
P10.7
/TESTM
P10.5
P10.4
8
2
/TRST
nc
P10.3
P10.2
7
3
nc
P6.1
P10.1
P10.0
6
4
P6.0
nc
nc
nc
5
5
nc
VAGND
nc
nc
4
6
P5.0
nc
P2.10
P2.9
3
7
P5.2
P5.3
P2.8
P2.7
2
8
nc
nc
P2.6
GND
1
X102
Figure 17
XE16x
nc
nc
nc
nc
nc
VDDPB
P2.3
P2.5
P5.4
P5.8
nc
nc
P2.0
nc
nc
P2.4
1
2
3
4
5
6
7
8
X103
nc
X101
1
Pin connector of the 38 pin device
Hardware Manual
22
V1.5, 2011-03
Hardware Manual XE166 Low End Easy Kit Board V1.5
Information in Detail
3.4
Zero Ohm Resistors
For configuration purposes several zero ohm resistors have been implemented. The functionality of these resistors
are shown in the table below.
Table 7
Zero Ohm Resistors
Component
Name in
schematic
Description
TLE7259
(LIN Transceiver Board)
R124
enable / disable
For XE16xL series
For XE16xU series
R125 / R126
R149 / R150
connect / disconnect
connect / disconnect
R129 / R130
R131
R135
R133 / 134
connect / disconnect (CAN0)
enable / disable (CAN0)
supply Bus voltage internal / external (CAN0)
connect Bus / disconnect Bus (CAN0)
R148
R213
R147
change of analog reference source
R140 / R141
R142 / R143
R109
R115 / R116
connect to USIC0 Channel 1
connect to USIC0 Channel 1
connect / disconnect LED´s to 5 V
oscillator gain
JTAG-Option:
R233, R238
open
DAP-Option:
R233, R238
assembled with 0R
ASC Bootloader:
64 Pin / 48 Pin/ 38 Pin
R236-R237
assembled with 0R
Other
R236-R237
open
U203:
R210
For internal use only
EEPROM 93LC46B:
R207
If ORG functionality is needed
TLE6251DS
(CAN Transceiver)1)
Microcontroller XE16x
Analog reference
Voltage supply
AT25128N 2)
(Serial EEPROM)
Status LED´s
Oscillator circuit
change of voltage supply
FT2232HL
1) CAN transceiver is not available to XE16xU series.
2) The soldered part may differ from the schematic, for example Atmel 25040AN.
Hardware Manual
23
V1.5, 2011-03
Hardware Manual XE166 Low End Easy Kit Board V1.5
Getting Started
4
Getting Started
4.1
Power Supply
If more current is needed, a regulated DC power supply with max. 12 Volts should be connected to the power
connector. The maximum power dissipation of the used voltage regulator has to be taken into account. By default
one green LED should be active. It indicates that the embedded voltage regulator supply the microcontroller.
Note: Power supply is not part of the delivery.
Figure 18
Power Supply Connector
4.2
BMI Programming
The XE166 Easy Kit supports Boot Mode Index (BMI) programming. This provides flexibility for the users to
configure the device start-up mode. BMI value can be configured via software or tool.
For details on how to program the BMI value, please refer to the User’s Manual.
4.3
OCDS Debugging Interface
The XE166 Easy Kit offers access to device via four interfaces (UART, JTAG, DAP, SPD), through a USB
connection. With the FTDI chip, an on board USB JTAG wiggler has been implemented. Further, the USB interface
allows to emulate a USB to UART bridge.
A simple 16-pin JTAG/ DAP/ SPD header can be used to connect a debugger from one of Infineon’s tool suppliers.
Both systems include an On-Chip Debug Support (OCDS) system, which provides convenient debugging,
controlled directly by an external device via debug interface pins.
4.4
USB Interface for UART support
The USB connector is used for connection to a PC. Via the USB it is possible to power the board, using the ASC
as serial connection via USB and Debugging via DAS. For the pinout of USB socket see Figure 7.
Note: Before connecting the board to the PC, make sure that the actual DAS software is installed on the PC. For
actual DAS software please contact your local FAE.
The latest version of the software can also be found on the DAS website:
www.infineon.com/DAS
Hardware Manual
24
V1.5, 2011-03
25
D
C
B
A
1
18pF
C102
1K5
1K5
R108
1K5
R107
1K5
R106
1K5
R105
1K5
R104
1K5
R103
1K5
R102
R101
47K
1
D108
D107
D106
D105
D104
D103
D102
D101
LY T67K
LY T67K
LY T67K
LY T67K
LY T67K
LY T67K
LY T67K
LY T67K
GND
0R
XTAL1
/TRST
ESR0
/TESTM
VAGND
C104
100n
P5.0
P10.7
P10.6
P10.5
P10.4
P10.3
P10.2
P10.1
P10.0
R116
opt XTAL2
R111
10K
R112
0R
R110
100R
R114
GND
Y101
8MHz R115
18pF
C103
GND
+5V
+5V
VAGND
10K
R113
2
VDDI1
P10.11
XTAL2
/PORST
GND
VDDI1
P10.6
P10.8
P10.13
P10.15
P2.7
P2.9
P2.11
P2.13
P10.0
P10.2
P10.4
P2.2
P2.4
GND
VDDPB
VAREF
VAGND
VAREF
P5.4
P5.8
P5.10
P5.13
P2.0
P5.0
P5.2
P5.5
/TRST
P6.2
P6.0
P5.0
P5.1
P5.2
P5.3
P5.5
P5.6
/TESTM
/TRST
P6.3
P6.2
P6.1
P6.0
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
2
4
6
8
10
12
14
16
GND
TESTM
TRST
P6.3
P6.2
P6.1
P6.0
VDDPB
VAREF
VAGND
P5.0
P5.1
P5.2
P5.3
P5.5
P5.6
2
4
6
8
10
12
14
16
2
4
6
8
10
12
14
16
2
4
6
8
10
12
14
16
2
CPUCON4_opt
1
3
5
7
9
11
13
15
X104
CPUCON3_opt
1
3
5
7
9
11
13
15
X103
CPUCON2_opt
1
3
5
7
9
11
13
15
X102
CPUCON1_opt
1
3
5
7
9
11
13
15
X101
2
VDDI1
ESR0
/PORST
XTAL1
XTAL2
P10.12
P10.11
P10.10
VAREF
1
3
R109
0R
+5V
2
VDDPB
3
P10.15
P10.14
P10.13
P10.9
P10.8
P10.7
P10.6
P5.1
P2.3
P10.10
P10.12
XTAL1
ESR0
VDDPB
P10.7
P10.9
P10.14
P10.1
P10.3
P10.5
VDDPB
P2.6
P2.8
P2.10
P2.12
P2.5
VDDPB
P5.7
P5.9
P5.11
P5.15
P2.1
P5.3
P5.6
VDDPB
VAGND
/TESTM
P6.3
P6.1
VDDI1
P2.3
P2.4
P2.5
P2.6
P2.7
P2.8
P2.9
P2.10
P10.0
P5.0
P5.2
P5.3
P5.4
P5.8
P2.0
3
GND
VDDPB
VAREF
VAGND
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
0R
+5V
CB111
470n
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
4
0R
R147
P10.9
P10.8
P10.7
P10.6
P10.5
P10.4
P10.3
P10.2
P10.1
P6.0
P6.1
/TRST
/TESTM
/PORST
P10.12
P10.10
CB113
100n
VDDI1
GND
VDDPB
P5.0
P5.2
P5.3
GND
VDDPB
VAREF
VAGND
/TESTM
/TRST
P6.3
P6.1
P6.0
CB112
100n
GND
P6.0
P6.1
TRST
TESTM
PORST
P10.12
P10.10
VDDI1
GND
VDDPB
P10.9
P10.8
P10.7
P10.6
P10.5
P10.4
P10.3
P10.2
P10.1
0R
R123
CB115
470n
CB108
100n
P2.13
P2.12
P2.11
P2.10
P2.9
P2.8
P2.7
P2.6
XC2XXX ULE 38 PIN
VAREF
VAGND
P5.0
P5.2
P5.3
P5.4
P5.8
P2.0
GND
VDDPB
P2.3
P2.4
P2.5
P2.6
P2.7
P2.8
P2.9
P2.10
P10.0
VAGND
R148
U103
CB114
100n
GND
CB110
470n
CB107
100n
GND
VDDPB
P10.5
P10.4
P10.3
P10.2
P10.1
P10.0
U101
XC2XXX LE 64 PIN
CB106
100n
VAGND VAGND
CB109
100n
VAREF
GND
CB105
100n
VDDPB
4
+5V
1
2
3
4
5
6
7
8
9
10
11
12
TESTM
TRST
P6.3
P6.1
P6.0
GND
VDDPB
VAREF
VAGND
P5.0
P5.2
P5.3
PLEASE NOTE:
ONLY ONE CPU (U101, U102 OR U103)
IS ASSEMBLED
VDDI1
P10.5
P10.4
P10.3
P10.2
P10.1
P10.0
VDDPB
P2.13
P2.12
P2.11
P2.10
P2.9
P2.8
P2.7
P2.6
GND
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
P5.4
P5.7
P5.8
P5.9
P5.10
P5.11
P5.13
P5.15
P2.0
P2.1
VDDI1
/PORST
XTAL1
XTAL2
P10.12
P10.10
5
GND
GND
VDDPB
P10.5
P10.4
P10.3
P10.2
P10.1
P10.0
P2.13
P2.10
P2.9
P2.8
P2.7
P2.6
VDDPB
36
35
34
33
32
31
30
29
28
27
26
25
P10.5
P10.4
P10.3
P10.2
P10.1
P10.0
P2.13
P2.10
P2.9
P2.8
P2.7
P2.6
U102
XC2XXX LE_ULE 48 PIN
6
5
0R
0R
R130
ONLY WITH XC2XXX LE
P2.5
P2.3
6
GND
CB102 +5V
GND
R129 100n
10K
1
2
3
4
6
8
5
7
7
8
6
HOLD
WP
VCC
GND
8
7
6
5
7
3
8
4
CB101
100n
GND
3
D109
2
0R
0R
R134
CAN0
1
3
5
7
9
X106
5
2
3
2
4
6
8
10
GND
AD7414ART_opt
AS ALERT
GND
R145
10K
LIN
1
2
3
4
X105
GND
R135
0R_opt
+5V
GND
8
R146
10K
CB103
100n_opt
+5V
R144
10K
+5V
PORT[2..10]
VBAT
GND
GND
GND
CB104
100n
+5V
SCL VDD
SDA
R128
1K
R133
X108
SPLIT_CAN0_opt
R132
120R
1
6
R122
2K8
U106
470R
R121
0R
R120
470R
R119
1
C105
22µF/50V BAT54-04
GND
C101
1n
GND
GND
R139
opt
R138
opt
+5V
4
AT25128N-10SI2.7
CS
SCK
SI
SO
U107
CONFIG
GND
1
6
5
2
1
2
3
4
S101
PORT[2..10]
7
Infineon Technologies AG
7
1 of 3
ATV MC ACE PDA
Number:
Am Campeon 1-12
Revision: 1.1
D-85579 Neubiberg
Date:
29.09.2010
Tel.: +49-89-234-0
File: G:\Technical_Support\P11\XC2XXX\EDA_DXP\Easy Kit XC2XXX\64_48_38 V1.X\Easy Kit xc2xxx 64_48_38 V1.1\Main.Sch
Sheet:
8
Easy Kit XC2XXX 64/48/38 CPU and On Board IO's
0R
R131
TLE6251DS
TXD CANL
GND STB
VCC SPLIT
RXD CANH
U105
VS
INH
BUS
I2C_opt
1
2
3
P10.1
P10.2
GND
P2.9
P10.12
/TRST
ADBUS5
R137
1K_opt
+5V
0R
0R
R143
0R
R142
0R
R141
R140
X107
R136
1K_opt
+5V
P2.7
P2.10
P2.4
P2.8
+5V
R125 AND R126 ARE ASSEMBLED ONLY WITH XC2XXX LE
R149 AND R150 ARE ASSEMBLED ONLY WITH XC2XXX ULE
R124
R149
0R
U104
P10.6
2
0R
EN
4
P10.15 R125
TXD
1
0R
RXD
3
P10.13 R126
WK
0R
R150
5
P10.0
GND
0R
TLE7259
+5V
GND
R127
VDDI1
P5.4
P5.8
P5.9
P2.0
P2.1
ESR0
PORST
XTAL1
XTAL2
P10.12
P10.11
P10.10
VDDI1
VDDPB
P10.15
P10.14
P10.13
P10.9
P10.8
P10.7
P10.6
P5.4
P5.7
P5.8
P5.9
P5.10
P5.11
P5.13
P5.15
P2.0
P2.1
VDDI1
VDDPB
P2.2
P2.3
P2.4
P2.5
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
P2.2
P2.3
P2.4
P2.5
P10.9
P10.8
P10.7
P10.6
48
47
46
45
44
43
42
41
40
39
38
37
PORST
XTAL1
XTAL2
P10.12
P10.10
VDDI1
GND
VDDPB
P10.9
P10.8
P10.7
P10.6
P5.4
P5.8
P5.9
P2.0
P2.1
VDDI1
GND
VDDPB
P2.2
P2.3
P2.4
P2.5
13
14
15
16
17
18
19
20
21
22
23
24
P2.2
P2.3
P2.4
P2.5
Hardware Manual
1
D
C
B
A
5
1
1
Hardware Manual XE166 Low End Easy Kit Board V1.5
Schematic
Schematic
V1.5, 2011-03
D
C
B
GND
GND
1
X201
POWER
1
R205
10K
VDD_FT
GND
CB206
100n
VDD_FT
GND
P201
1
1
2
3
4
IN
GND
GND
C206
470n_opt
R227
47K_opt
220n_opt
CB207
GND
GND
4
1
3
8
1
2
6
8
7
50
49
RO
VCC
BUO
2
100n
IN
2
5
7
6
GND
OUT
U205
TLE4274DV5
3
60
36
13
63
62
61
14
100n
100n
100n
PWREN
6
10n_opt
C207
3
JP201 1
2
3
POWER
C205
22µF/10V
VDD_REG
GND
L203
D203
SS14_opt
GND
BSL211SP
VDD_FT
GND
3
CB208
220n_opt
C208
100µF/10V_opt
GND
D206
LP T67K
R219
1K5
BCBUS0
BCBUS1
BCBUS2
BCBUS3
BCBUS4
BCBUS5
BCBUS6
BCBUS7
BDBUS0
BDBUS1
BDBUS2
BDBUS3
BDBUS4
BDBUS5
BDBUS6
BDBUS7
ACBUS0
ACBUS1
ACBUS2
ACBUS3
ACBUS4
ACBUS5
ACBUS6
ACBUS7
48
52
53
54
55
57
58
59
38
39
40
41
43
44
45
46
26
27
28
29
30
32
33
34
16
17
18
19
21
22
23
24
1K
R214
BDBUS0
BDBUS1
ACBUS4
ACBUS5
ACBUS0
ACBUS1
U201
FT2232HL
ADBUS0
ADBUS1
ADBUS2
ADBUS3
ADBUS4
ADBUS5
ADBUS6
ADBUS7
GND
4
L202
VDD_FT
4
BDBUS1
VDD_FT
BDBUS0
2
10K
R208
2
3
Q206
BSS138N
3
Q204
BSS138N
3
3
2
R222
4K7
Q207
BSS138N
2
10K
R212
Q205
BSS138N
2
R221
10K
+5V
GND
A
Q202
3 3
5
+5V
R213
1K
100n
R239
+5V
10K
R240
Q210
10K
2 /ENABLE2
GND
5
3
1
GND
B
+5V
RESET
S201
2
4
6
GND
1Y1
1Y2
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4
VCC
GND
GND
6
/PORST
GND
GND
18
16
14
12
9
7
5
3
20
10
CB213
100n
5K1
1
GND
1
+5V
LS T67K
D207
BAT54
D204
7
/TRST
/PORST
P10.12
P2.9
/PORST
P5.2
/TRST
P2.9
P5.4
P10.12
P10.1
P10.0
P10.12
ADBUS5
P5.2
P5.4
/PORST
P2.9
/TRST
PORT[2..10]
8
Infineon Technologies AG
7
8
2 of 3
ATV MC ACE PDA
Number:
Am Campeon 1-12
Revision: 1.1
D-85579 Neubiberg
Date:
29.09.2010
Tel.: +49-89-234-0
File: G:\Technical_Support\P11\XC2XXX\EDA_DXP\Easy Kit XC2XXX\64_48_38 V1.X\Easy Kit xc2xxx 64_48_38 V1.1\OCDS_Power.sch
Sheet:
Easy Kit XC2XXX 64/48/38 pin OCDS and Power Supply
DAP2WIRE
2
4
6
8
10
1K5
Q201
BC858C
VREF
DAP1
GND
DAP0
GND USER0_IO
KEY USER1_IN
GND
RESET
X203
47K
R217
OCDS1
1
3
5
7
9
11
13
15
+5V
R218
0R
0R
R237
R236
R235
5K1
0R_opt
3
R232
10K
+5V
R233
R234
P5.2
P5.4
GND
P2.9
/TRST
/RESET
+5V
VCC
TMS
GND
TDO
GND
CPUCLOCK
PORST
TDI
BRKOUT
TRST
GND
TCLK
OCDSE
BRKIN
KEY
N.C.
X202
1
3
5
7
9
/PORST
2
4
6
8
10
12
14
16
P10.12
+5V
+5V
100n
CB215
SN74AHC244PW
1A1
1A2
1A3
1A4
2A1
2A2
2A3
2A4
GND
GND
CB210
100n
GND
2
4
6
8
11
13
15
17
+5V
R216
1K
+5V
SN74LVC1T45DBV
DIR
A
VCCA VCCB
U207
BSS138N
VDD_FT
CB214
R230
100n
VDD_FT CB212
6
10K
R209
Q203
10K U203
1
2 /ENABLE1
G
19
G
BSS138N R238
0R_opt
ADBUS0
ACBUS0
ACBUS1
ADBUS6
ADBUS1
ADBUS3
ACBUS5
BSS138N
Q209
3 3
2
10K
4
5
ADBUS2
Y
VCC
74LVC1G125
R210
3
2
BSS138N
+5V
ADBUS2
GND
10K
R231
GND
10K
R242
ADBUS4
VDD_FT
GND
ADBUS1
5
R229
10K U204
1
/OE
VDD_FT
ACBUS4
ADBUS4
ACBUS5
R220
10K
VDD_FT
R241
10K
D202
R215
680R
VDD_FT
VDD_FT
D201
R211
100R
VDD_FT
C203 MMZ1608R300A
4u7/6V
GND
CB211
100n
GND
VDD_FT
100n
100n
100n
100n
ADBUS0
ADBUS1
ADBUS2
ADBUS3
ADBUS4
ADBUS5
ADBUS6
ADBUS7
CB219
CB218
CB217
CB216
+5V
GND
SWITCHED_VDD_USB
GND
DO3316P-224_opt
SUSPEND
TEST
EECS
EECLK
EEDATA
RESET
OSCO
OSCI
REF
DP
DM
VREGIN
VREGOUT
Q208
5
CB204
R223
C209
1K
GND
BDS
TLE6365G_opt
GND
R
BUC
VS
U206
1K
R201
CB209
100n
GND
C204
47µF/50V
2K2
12K/1%
R204
VDD_FT
3,3uF
C212
VDD_USB
VDD_FT
opt
R206
GND
+1V8
CB203
CB202
Y201
NX3225SA-12MHz 3
VDD_FT
R207
10K
10K
R226
10K
R225
R224
8pF
8pF
C211
27R
27R
R203
R202
GND
GND
GND
C201
10µ/6V
CB205
100n
GND
C202
4u7/6V
GND
VDD_FT
C210
3
GND
6
1
2
3
R228
100K_opt
MBRS360T3
D205
93LC46B-I/SN
VCC
CS
GND CLK
D
DNC
Q
ORG
U202
VBAT
7
4
8
5
VDD_FT
GND
OUT
USB Connector
GND
CB201
100n
U209
TLE4274GSV33
GND
2
VDD_USB
L201
MMZ1608R300A
VDD_FT
1
3
12
37
64
VCORE
VCORE
VCORE
3
LB T67K
2
1
1
1
9
4
VPLL
VPHY
GND
GND
GND
GND
GND
GND
GND
GND
1
5
11
15
25
35
47
51
1
1
A
2
2
4
GND
2
P10.12
20
31
42
56
VCCIO
VCCIO
VCCIO
VCCIO
AGND
10
LP T67K
1
1
1
1
26
2
Hardware Manual
3
1
D
C
B
A
Hardware Manual XE166 Low End Easy Kit Board V1.5
Schematic
V1.5, 2011-03
w w w . i n f i n e o n . c o m
Published by Infineon Technologies AG