ETAS ETK11.0 User manual

ETK11.0
Emulator Probe for Freescale MPC5500 Family
User’s Guide

2
Copyright
The data in this document may not be altered or amended without special noti-
fication from ETAS GmbH. ETAS GmbH undertakes no further obligation in rela-
tion to this document. The software described in it can only be used if the
customer is in possession of a general license agreement or single license. Using
and copying is only allowed in concurrence with the specifications stipulated in
the contract.
Under no circumstances may any part of this document be copied, reproduced,
transmitted, stored in a retrieval system or translated into another language
without the express written permission of ETAS GmbH.
© Copyright 2019 ETAS GmbH, Stuttgart
The names and designations used in this document are trademarks or brands
belonging to the respective owners.
ETK11.0 User’s GuideR1.0.4 EN - 01.2019

ETK11.0 User’s Guide 3
Contents
ETAS Contents
1 About this Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.1 Identification of Safety Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.2 Presentation of Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.3 Scope of Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
1.4 Additional Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2 Basic Safety Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.1 General Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.2 Requirements for Users and Duties for Operators . . . . . . . . . . . . . . . . . . . . . 8
2.3 Intended Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.4 Identifications on the Product . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
2.5 Taking the Product Back and Recycling . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2.6 CE marking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2.7 RoHS Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2.7.1 European Union . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2.7.2 China . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2.8 Declarable Substances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.9 Use of Open Source Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3.1 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3.2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3.3 Supported Microcontrollers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3.4 System Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3.4.1 Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3.4.2 Software Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
4 Hardware Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4.1 Architecture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4.2 Microcontroller Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

ETK11.0 User’s Guide 4
ETAS Contents
4.3 Samtec Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
4.4 Data Emulation and Data Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
4.4.1 Data Emulation Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
4.4.2 Measurement Data Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
4.4.3 Triggering of Measurement Data Acquisition . . . . . . . . . . . . . . . . . 19
4.4.4 Data Retention in Data Emulation and Measurement Data Memory 21
4.5 Data Flash Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
4.6 Code Flash Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
4.7 Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
4.8 Serial ETK Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
4.9 Status LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
4.10 Braindead Flashing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
4.11 Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
5 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
5.1 Connection to the ECU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
5.2 Connecting to the Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
5.2.1 Permanent Power Supply inside ECU available, Scenario 1 . . . . . . . 27
5.2.2 Permanent Power Supply inside ECU available, Scenario 2 . . . . . . . 28
5.2.3 Permanent Power Supply inside ECU not available . . . . . . . . . . . . . 28
5.2.4 Isolated Power Supply inside ECU . . . . . . . . . . . . . . . . . . . . . . . . . 28
6 ETK Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
6.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
6.2 ETK Configuration Tool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
6.3 Configuration Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
6.4 Connection List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
7 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
7.1 Environmental Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
7.2 Microcontroller Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
7.3 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
7.4 Serial ETK Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
7.5 Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
7.6 ECU Switched Power Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
7.7 Test Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
7.8 Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
7.9 Signal Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
7.10 Switching Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
7.10.1 Read Timing: Data Emulation and Measurement Data DPR . . . . . . 39
7.10.2 Write Timing: Data Emulation and Measurement Data DPR . . . . . . 40
7.11 Mechanical Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
7.11.1 ETK11.0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
8 Cables and Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
8.1 Interface Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
8.1.1 Interface Cable KA54 (with PG Cable Gland) . . . . . . . . . . . . . . . . 43
8.1.2 Interface Cable KA55 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
8.1.3 Interface Cable CBAM200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
8.2 Power Supply Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

ETK11.0 User’s Guide 5
ETAS Contents
8.2.1 Cable ETV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
8.2.2 Cable with Filtercoil ETV2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
8.2.3 Cable K70 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
8.2.4 Cable KA50 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
8.2.5 Cable CBM200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
8.3 Adapters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
8.3.1 ETK - ECU Adapter ETAE10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
9 Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
9.1 ETK11.0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
9.2 Connector ECU - ETK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
9.3 Adapters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
9.4 Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
9.4.1 Interface Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
9.4.2 Power Supply Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
9.5 Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
10 ETAS Contact Addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
List of Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

ETK11.0 User’s Guide 6
ETAS About this Manual
1 About this Manual
This chapter contains information about the following topics:
• „Identification of Safety Notices“ on page 6
• „Presentation of Information“ on page 6
• „Scope of Supply“ on page 7
• „Additional Information“ on page 7
1.1 Identification of Safety Notices
The safety notices contained in this manual are identified with the danger symbol
shown below:
The safety notices shown below are used for this purpose. They provide notes to
extremely important information. Please read this information carefully.
1.2 Presentation of Information
All activities to be performed by the user are presented in a "Use Case" format.
That is, the goal to be accomplished is briefly defined in the heading, and the
respective steps required for reaching this goal are then presented in a list. The
presentation looks as follows:
Goal definition:
any advance information...
•Step1
Any explanation for step 1...
•Step2
Any explanation for step 2...
•Step3
Any explanation for step 3...
Any concluding comments...
DANGER!
indicates an immediate danger with a high risk of death or serious
injury, if not avoided.
WARNING!
indicates a possible danger with moderate risk of death or (serious)
injury, if not avoided.
CAUTION!
identifies a hazard with low risk that could result in minor or medium
physical injuries or property damages if not avoided.

ETK11.0 User’s Guide 7
ETAS About this Manual
Typographical Conventions
The following typographical conventions are used:
Important notes for the user are presented as follows:
1.3 Scope of Supply
Prior to the initial commissioning of the module, please check whether the prod-
uct was delivered with all required components and cables (see chapter "Order-
ing Information").
Additional cables and adapters can be obtained separately from ETAS. A list of
accessories and their order designation is available in this manual and at the
ETAS Home Page.
1.4 Additional Information
The configuration instructions for the product can be found in the corresponding
software documentation.
Bold Labels of the device
Italic Particularly important text passages
Note
Important note for the user.

ETK11.0 User’s Guide 8
ETAS Basic Safety Notices
2 Basic Safety Notices
This chapter contains information about the following topics:
• "General Safety Information" on page 8
• "Requirements for Users and Duties for Operators" on page 8
• "Intended Use" on page 8
• "Identifications on the Product" on page 11
• "Taking the Product Back and Recycling" on page 12
• "CE marking" on page 12
• "RoHS Conformity" on page 12
• "Declarable Substances" on page 13
• "Use of Open Source Software" on page 13
2.1 General Safety Information
Please observe the Product Safety Notices ("ETAS Safety Notice") and the follow-
ing safety notices to avoid health issues or damage to the device.
ETAS GmbH does not assume any liability for damages resulting from improper
handling, unintended use or non-observance of the safety precautions.
2.2 Requirements for Users and Duties for Operators
The product may be assembled, operated and maintained only if you have the
necessary qualification and experience for this product. Incorrect operation or
operation by users without sufficient qualification may lead to injuries or death
or property damages.
General Safety at Work
The existing regulations for safety at work and accident prevention must be fol-
lowed. All applicable regulations and statutes regarding operation must be
strictly followed when using this product.
2.3 Intended Use
An ETK is an electronic component that is installed in a vehicle control unit (ECU)
to read data from the ECU or write data to the ECU.
Application Area of the Product
This product was developed and approved for automotive applications. For use
in other application areas, please contact your ETAS contact partner.
Requirements for Operation
The following requirements are necessary for safe operation of the product:
Note
Carefully read the documentation (Product Safety Advice and this User's Guide)
that belongs to the product prior to the startup.

ETK11.0 User’s Guide 9
ETAS Basic Safety Notices
• Use the product only according to the specifications in the corresponding
User's Guide. With any deviating operation, the product safety is no lon-
ger ensured.
• Observe the regulations applicable at the operating location concerning
electrical safety as well as the laws and regulations concerning work
safety!
• Do not apply any voltages to the connections of the product that do not
correspond to the specifications of the respective connection.
• Connect only current circuits with safety extra-low voltage in accordance
with EN 61140 (degree of protection III) to the connections of the prod-
uct.
• The power supply for the product must be safely disconnected from the
supply voltage. For example, use a car battery or a suitable lab power sup-
ply.
• Use only lab power supplies with double protection to the supply system.
• Ensure that the connections of the power supply are easily accessible.
• The module does not have an operating voltage switch.
– Switch on the product by connecting the power supply cable with the
power supply or by switching on the power supply.
– Switch off the product by disconnecting it from the power supply or by
switching off the power supply.
Potential Equalization
Requirements for the technical State of the Product
The product is designed in accordance with state-of-the-art technology and rec-
ognized safety rules. The product may be operated only in a technically flawless
condition and according to the intended purpose and with regard to safety and
DANGER!
Connect the power cord only with a vehicle battery or with a
lab power supply! A connection to power outlets is prohibited.
- Route the power cord in such a way that it is protected against abra-
sion, damages, deformation and kinking. Do not place any objects on
the power cord.
- Never apply force to insert a plug into a socket. Ensure that there is
no contamination in and on the connection, that the plug fits the
socket, and that you correctly aligned the plugs with the connection.
- Do not use the product in a wet or damp environment.
- Do not use the product in potentially explosive atmospheres.
- Keep the surfaces of the product clean and dry.
CAUTION!
Danger from inadvertent current flow!
Depending on the design, the shield of the Ethernet cables can be
connected with the housing of the module. Install the products only
on components with the same electrical potential or isolate the prod-
ucts from the components.

ETK11.0 User’s Guide 10
ETAS Basic Safety Notices
dangers as stated in the respective product documentation. If the product is not
used according to its intended purpose, the protection of the product may be
impaired.
Maintenance and Cleaning
The product is maintenance-free. Use a lightly moistened, soft, lint-free cloth for
cleaning the product. Ensure that no moisture can enter. Never spray cleaning
agents directly onto the product. Do not user any sprays, solvents or abrasive
cleaners which could damage the product.
Transport and Installation
Cabling
Use exclusively ETAS cables at the connections of the product! Adhere to the
maximum permissible cable lengths! Observe the assignment of the cables to the
connectors! Detailed information about cabling is located in the ETK User's
Guides.
CAUTION!
The ETK can be damaged or destroyed!
Some components of the ETK board may be damaged or destroyed
by electrostatic discharges. Please keep the ETK in its storage package
until it is installed.
The board should only be taken from its package, configured, and
installed at a work place that is protected against static discharge.
CAUTION!
During installation and removal, ECU and ETK must be in a de-eener-
gized state!
CAUTION!
Risk of short circuiting the internal signals of the ETK!
When you mount the ETK to the ECU, you must ensure that the
screws and washers used will not penetrate the ETK printed circuit
board.
CAUTION!
Differences in case ground potentials can cause high currents
to flow through the shields of the cables that connect various
system modules.
Ensure that the module mounting surfaces are at the same electrical
potential or insulate the modules from their mounting surfaces.

ETK11.0 User’s Guide 11
ETAS Basic Safety Notices
2.4 Identifications on the Product
Fig. 2-1 Adhesive Label (Example: Label for XETK-S14.0)
The following symbols are used for identifications of the product:
Symbol Description
The User's Guide must be read prior to the startup of the
product!
Symbol for WEEE, see chapter 2.5 on page 12
Symbol for CE conformity, see chapter 2.6 on page 12
Symbol for China RoHS, see chapter 2.7.2 on page 12
Symbol for China RoHS, see chapter 2.7.2 on page 12
Symbol for electrostatic sensitive components
XETK-S14.0A Product designation (example)
F 00K 110 722 Order number of the product (example)
SN: yyxxxxx Serial number (7-digit)
XXXX/YY Product version
ZZZZ Year of manufacture
ETAS GmbH,
PO Box 300220,
70442 Stuttgart,
Germany
Manufacturer's address
Note
For symbols and product information one or several adhesive labels can be
used.

ETK11.0 User’s Guide 12
ETAS Basic Safety Notices
2.5 Taking the Product Back and Recycling
The European Union has passed a directive called Waste Electrical and Electronic
Equipment, or WEEE for short, to ensure that systems are setup throughout the
EU for the collection, treating and recycling of electronic waste.
This ensures that the devices are recycled in a resource-saving way representing
no danger to health or the environment.
Fig. 2-2 WEEE-Symbol
The WEEE symbol (see Fig. 2-2 on page 12) on the product or its packaging
shows that the product must not be disposed of as residual garbage.
The user is obliged to collect the old devices separately and return them to the
WEEE take-back system for recycling. The WEEE directive concerns all ETAS
devices but not external cables or batteries.
For more information on the ETAS GmbH Recycling software, contact the ETAS
sales and service locations.
2.6 CE marking
With the CE mark attached to the product or its packaging, ETAS confirms that
the product corresponds to the applicable product-specific European Directives.
The CE Declaration of Conformity for the product is available upon request.
2.7 RoHS Conformity
2.7.1 European Union
The EU Directive 2011/65/EU limits the use of certain dangerous materials for
electrical and electronic devices (RoHS conformity).
This product does not contain any of the restricted substances specified in the EU
Directive 2011/65/EU or exceeds the maximum concentrations stipulated
therein. For individual electronic components used in our products, there are cur-
rently no equivalent alternative substances, which is why we make use of the
exceptions 7A and 7C-I in Annex III of this Directive.
ETAS confirms that the product corresponds to this directive which is applicable
in the European Union.
2.7.2 China
ETAS confirms that the product meets the product-specific applicable guidelines
of the China RoHS (Management Methods for Controlling Pollution Caused by
Electronic Information Products Regulation) applicable in China with the China
RoHS marking affixed to the product or its packaging.

ETK11.0 User’s Guide 13
ETAS Basic Safety Notices
2.8 Declarable Substances
European Union
Some products from ETAS GmbH (e.g. modules, boards, cables) use components
with substances that are subject to declaration in accordance with the REACH
regulation (EU) no.1907/2006.
Detailed information is located in the ETAS download center in the customer
information "REACH Declaration" (www.etas.com/Reach). This information is
continuously being updated.
2.9 Use of Open Source Software
The product uses Open Source Software (OSS). This software is installed in the
product at the time of delivery and does not have to be installed or updated by
the user. Reference shall be made to the use of the software in order to fulfill
OSS licensing terms. Additional information is available in the document "OSS
Attributions List" at the ETAS website www.etas.com.

ETK11.0 User’s Guide 14
ETAS Introduction
3 Introduction
This section contains general safety instructions, information about the basic fea-
tures and applications of the ETK11.0 Interface Board (ETK = Emulator Test
Probe), hints to system requirements, and delivery scope.
3.1 Applications
The ETK11.0 is an emulator probe for the Freescale MPC5500 family of micro-
controllers with an external bus interface available. It is a typical parallel ETK with
a 16 bit interface.
Fig. 3-1 ETK11.0
It is compatible with the ETAS calibration and development system interface (e.g.
ES690, ES590, ES591, ES910 and ES1000.2/ES1000.3 with ES1232-A). Earlier
systems (e.g. MAC2, ES1000.1 with ES1201 board) are not supported.
3.2 Features
• Applicable for Freescale MPC5500 family microcontrollers with an exter-
nal bus interface
• Supports 16- and 8-bit accesses to each memory
• CPU bus interface voltage configurable to 2.5 V or 3.3 V
• Two pages of data emulation memory available, each with 1 MByte
• One page of measurement data memory available, 256 KByte
• Permanent storage of emulation data in flash memory
• RAM adaptor mode
• Can drive "Boot configuration" to configure the CPU
• ECU flashing via ETK
• Enable or disable the ETK by ECU software
• Braindead flashing under ProF control
• Serial interface with 100 Mbit/s to the calibration and development sys-
tem
• Permanent storage of configuration in E²PROM
• Firmware update (programming of the logic device) through software;
removal of ETK or ECU not necessary
For more technical data on the ETK11.0 consult the chapter „Technical Data“
on page 34.

ETK11.0 User’s Guide 15
ETAS Introduction
3.3 Supported Microcontrollers
3.4 System Requirements
This section specifies which hardware and software is needed to operate the
ETK11.0.
3.4.1 Hardware
Required ETAS Hardware
VME Hardware: ES1000.2/ES1000.3 with ES1232
Compact Hardware: ES690, ES590, ES591, ES910.2
Not supported ETAS Hardware
MAC2
ES1000.1 with ES1111 and ES1200/ES1201
ES1000.2/ES1000.3 with ES1120 and ES1200/ES1201
ES1000.2/ES1000.3 with ES1120 and ES1231
3.4.2 Software Support
The following software versions (or newer) are required to support the ETK11.0:
Type Supported Microcontrollers
ETK11.0 Freescale MPC5554, MPC5553, MPC5565, MPC5566
Note
Only Freescale MPC5500 microcontrollers in a package with an external bus
interface are supported.
Note
Carefully check the software version numbers and cable names. Using the
wrong software versions and cables could impact the functionality of the
ETK11.0 or damage the ETK11.0 and the connected devices.
Software Version (or higher)
HSP (Firmware) 5.1
INCA 5.4.1
ASCET-RP 5.5
INTECRIO 2.1

ETK11.0 User’s Guide 16
ETAS Hardware Description
4 Hardware Description
In this chapter, the function blocks of the ETK11.0 are explained in detail.
4.1 Architecture
Fig. 4-1 "ETK11.0 Architecture" shows the block diagram of the ETK11.0. The
microcontroller can read and write from one of the two pages of the data emu-
lation memory and can write its data directly to the measurement data memory.
These two memories (data emulation memory, measurement data memory) are
accessed using two separate chip selects. The data emulation Reference Page
and Working Page are realized in one DPR while the measurement data memory
is realized in another DPR.
Fig. 4-1 ETK11.0 Architecture
While the microcontroller accesses the program data (not the program code) out
of the data emulation memory, the content of the data emulation memory can
simultaneously be modified by the calibration and development system through
the serial ETK-interface. This process enables adjustments of parameters, charac-
teristic lines and maps through the calibration and development system. Using
an additional measurement data memory area, the ECU microcontroller can send
data to the calibration and development system which receives, buffers and pro-
cesses this measured data.
A flash memory is available for permanent storage of the adjusted parameters
(program data).
The 100 Mbit/s serial interface provides communication with the calibration and
development system.
The power supply for the ETK11.0 is provided by a switch mode power supply,
to minimize power dissipation.
FLA SH
1 M B
(Data)
RA M
512 KB
Sy st e m
Fu n ct i o n s
To ol
Int erface
Tr i g g er
Unit
Co n t r o l
Unit
Automatic
Pag e
Initialization
Automatic
Po w er - On
U-Batt
ETK
Interface
8/100
MBit/s
Po w e r
Supply
Monitoring
Po w er
Supply
4.3...18V
Standby
Po w e r
Su p p l y
4.3 ... 18 V
ECU
Re set &
Po w e r
Control
St a n d b y P o w e r Su p p l y
Et h e r n e t
Ph y
Et h e r n e t
Traffic
Detection
DPRAM
1 MB
(Dat a
Working
Pag e )
Microcontroller Interface
DPRAM
256Kb
(Measure-
ment)
DPRAM
1 MB
(Dat a
Re f e r e n ce
Pa g e )
Sense ECU Power Supply
ECU Reset
SAMTEC 60-PIN PLUG
Configu-
ration
EEPRO M

ETK11.0 User’s Guide 17
ETAS Hardware Description
4.2 Microcontroller Interface
The microcontroller interface to the calibration and development system memory
has a 16 bit wide data bus and requires separate chip selects for the data emula-
tion memory and the measurement memory. The data emulation memory of the
ETK11.0 is accessed by asserting the signal /SGCS of the ETK. The measurement
memory is accessed by asserting the signal /SGWCS of the ETK.
Fig. 4-2 System with internal and external Memory
The processor can read and write its data directly to or from the data emulation
and measurement data memory. Fig. 4-2 "System with internal and external
Memory"shows an overview of a system with "on chip" flash and RAM, external
flash and external RAM memory. It also shows the possibilities to access the dif-
ferent memories with unique chip selects. Any two of the microcontroller chip
selects (/CS0, /CS1, /CS2, /CS3) can be connected to the data emulation and
measurement data memory of the ETK. For the use case of braindead flashing,
the microcontroller chip select /CS0 must be connected to one of the ETK chip
select signals (/SGCS or /SGWCS) and the ETK must be the only memory device
connected to /CS0.
4.3 Samtec Connector
The Samtec connector is the interface between the ETK11.0 and the ECU. This
connector has pins for the data bus, address bus, control signals, chip selects,
boot configuration pins, ETK power connection, and grounds. For more detailed
information of the 60 pin interface, refer to Chapter 7.9 "Signal Description".
ETK11.0
Measurement
Memory
External FLASH
(optional)
/CSFLASH
/CSRAM
/CS[3:0]
EBI
EBI
EBI
EBI
Microcontroller
MPC5500 Family
EBI = External Bus Interface
Data Emulation
Memory /SGCS
EBI
/SGWCS
External RAM
(optional)
ECU PCB
60 Pin Connection

ETK11.0 User’s Guide 18
ETAS Hardware Description
Fig. 4-3 ECU Interface Connector CON1
4.4 Data Emulation and Data Measurement
The complete data emulation and measurement data memory consists of two
1 MByte pages for emulation memory and one 256 KByte page for measurement
memory.
4.4.1 Data Emulation Memory
The data emulation memory has a fixed size of 1 MByte and must be defined at
a 1 MByte boundary. The data emulation memory used by the microcontroller
can have a variable size and offset address inside this fixed 1 MByte address
range.
During operation of the ECU, only program data, not program code, can be
modified by using the data emulation memory. Modification of program code
could lead to a system crash. The program code should be continuously pro-
cessed out of the internal or external memory, not from one of the ETK memo-
ries.
Fig. 4-4 Data Emulation Memory: 2 Pages with 1 MByte each
ECU Read Access
Page Switching
Data Emulation
Memory Page 1
Data Emulation
Memory Page 2

ETK11.0 User’s Guide 19
ETAS Hardware Description
Reference data can be stored on one page ("Reference page") while the data on
the other page ("Working page") can be modified. It is possible to switch
between the two pages during operation through the application software.
4.4.2 Measurement Data Memory
The measurement data memory has a fixed size of 256 KByte and must be
defined at a 256 KByte boundary. The measurement data memory used by the
microcontroller can have a variable size and offset address inside this fixed 256
KByte address range. This memory is primarily used to store data acquired by the
Display Table 13 measurement method. The measured data stored here can be
transferred to the calibration and development system via the serial ETK inter-
face. The 128 Byte Trigger Segment, which is described in more detail in the
section to follow, must be defined within the measurement data memory. For
more information regarding the Display Table 13 process, please contact your
local ETAS representative.
Fig. 4-5 Measurement Data Memory: 1 Page with 256 KByte
4.4.3 Triggering of Measurement Data Acquisition
The exact procedure for capturing measured data is explained in the documen-
tation Display Table 13; only the hardware-specific features are mentioned here.
The ECU microcontroller initiates a data acquisition task by writing an arbitrary
value to the trigger address at the so called trigger segment. The software of the
ECU is able to start different data acquisition tasks by writing different trigger
addresses (trigger 1 to trigger 32).
Note
The data emulation memory is write protected by default. This memory can be
write enabled by changing the appropriate setting using the ETK Configuration
Tool.
Note
The measurement data memory is read protected by default. This memory can
be read enabled by changing the appropriate setting using the ETK Configura-
tion Tool.
ECU Write Access
Measurement
Data Memory
Measurement
Data Memory
128 Byte
Trigger Segment

ETK11.0 User’s Guide 20
ETAS Hardware Description
The ETK11.0 contains a trigger comparator which can be configured to select a
segment of 128 Bytes out of the measurement data memory address space (at a
128 Byte boundary). The base address of the chosen 128 Byte segment is known
as the trigger segment address. Fig. 4-6 "Division of the 128 Byte Trigger Seg-
ment" shows the configuration of the 128 Byte trigger segment.
Fig. 4-6 Division of the 128 Byte Trigger Segment
The ETK11.0 provides an extended trigger segment with up to 32 direct 16-bit
hardware triggers.
For ECU setup and debugging purposes, the ETK11.0 data emulation memory
can be disabled by writing an arbitrary value to the appropriate address (ETK_Dis-
able) in the trigger segment. When disabled, the ETK data emulation memory
does not respond to read and write accesses. The measurement memory (includ-
ing the trigger segment) will still respond to write accesses and will respond to
read accesses based on the state defined by the "ETK Configuration Tool" (RAM
Emulation Memory: Read protected / Read enabled). Writing to ETK_Enable
enables the ETK data emulation memory.
The disable/enable state is volatile, i.e. after power up, the ETK will boot in the
state defined by the "ETK Configuration Tool" (ETK state after power up).
Note
The unused address areas within the trigger segment are reserved for future
applications and must not be used for other purposes.
Trigger 16
Trigger 15
Trigger 14
00h
3Ah
3Ch
3Eh
RESERVED
Trigger 3
Trigger 4
Trigger 1
Trigger 2
24h
22h
20h
26h
08h
RESERVED
no Flash->DPR
ETK_Enable
ETK_Disable
02h
Trigger 1740h
Trigger 1842h
Trigger 315Ch
Trigger 325Eh
RESERVED
7Fh
60h