Etk / Xetk / Fetk Configuration; Overview - ETAS FETK-S1.1 User Manual

ETAS
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ETK / XETK / FETK Configuration

The "ETK / XETK / FETK Configuration" chapter describes the FETK-S1.1 hard-
ware configuration.
6.1

Overview

As already mentioned in previous chapters, some project-specific adjustments
are necessary. Configuration data is stored permanently in a serial Flash.
Generating a valid configuration data set is supported by the ETK / XETK /
FETK Configuration Tool (XCT). The XCT contains information on all available
ETKs, XETKs, and FETKs. The user is supported through a graphical interface.
The configuration is done in two steps:
The XCT can create the following output:
• Direct ETK / XETK / FETK configuration
• Storage of the configuration in a data file
• The corresponding ASAP2 input
The most important outputs are the entries for the ASAP2 file. All A2L defini-
tions necessary for configuring an ETK / XETK / FETK will be created. These
are:
• Overlay Region definitions
• Memory Segment definitions
• ETK / XETK / FETK configuration features
• Raster definitions
• Trace windows (in the case of trace measurement)
If these parameters are entered correctly in the corresponding ECU description
file, it guarantees that every time the calibration system is started, the ETK /
XETK / FETK is checked for the appropriate configuration.
If necessary, the ETK / XETK / FETK will be configured appropriately to the cor-
responding project.
FETK-S1.1 - User's Guide
1. Generation of the special address offset for the emulation and
measurement data memory.
The location of data areas, measured data output areas, trig-
ger segment addresses etc. are familiar to the ECU software
developer, or can be generated automatically. If an ECU
description database (ASAP, ...) with the corresponding input
exists, these inputs can be downloaded from this database. If
necessary, a plausibility check is performed.
2. Connection of the ETK / XETK / FETK to the ECU.
The ECU hardware developer defines the connection of the
ETK / XETK / FETK to the ECU. The corresponding signals usu-
ally have to be adjusted for each microcontroller. All inputs are
checked for plausibility, to make sure that a valid configuration
is generated.
ETK / XETK / FETK Configuration
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