About BR_XETK-S3.0

The BR_XETK-S3.0 is an emulator probe for the Infineon AURIX microcontroller family. It is a serial XETK with an Automotive Ethernet (100BASE-T1) interface.

Note  

For supported Infineon AURIX microcontrollers, see Technical specifications

An Automotive Ethernet media converter is required for the access to the BR_XETK-S3.0 by the standard full duplex 100Base-T Ethernet of the PC.

To connect the PC with the BR_XETK-S3.0 and the Automotive Ethernet interface,

ETAS offers different modules:

  • CBEB100.1, ES160.1, ES162.1, and ES165.1 Automotive Ethernet Media Converter.

  • ES882.1 and ES886.x ECU Interface Module.

The BR_XETK-S3.0 can be used for rapid prototyping applications (bypass) as well as for measurement and calibration applications.

 

BR_XETK-S3.0

ECU interface connector

20 pin FCI

Power supply connector

6 pin MOLEX

Power supply for ED devices (VDDSTBY)

1.3 V or 0.95 V, see Technical specifications

SBRAM sense

Yes, on board

Pinless triggering

Yes

Timer triggering

Yes

Features

  • Measurement interface:

    • Measurement via Trace2Ram for low ECU runtime impact and fast rasters (BR_XETK-S3.0A only)

    • Fast measurements: ECU raster down to 10 μs (via Trace2Ram)

    • Configurable DAP interface modes:
      2-pin DAP mode, clock speed 50 MHz and 100 MHz
      3-pin DAP mode (wide mode), clock speed 100 MHz and 160 MHz* (*160MHz currently only supported by BR_XETK-S3.0A)

    • 3.3 V DAP output levels, 5.0 V tolerant DAP input

    • Pinless startup protocol for XETK recognition and data acquisition triggering

  • Calibration:

    • Microcontroller capability of internal Flash emulation can be used (BR_XETK-S3.0A only)

    • XETK powers Emulation Device RAM (for calibration purpose)

    • Supports “Start on Any Page”

  • Supports special coldstart mechanism (“Calibration Wake Up”):

    • Calibration Wake Up: Wake up mechanism to wake up the power supply of the ECU via the Calibration Wake up pin

    • Pull CalWakeUp until Startup Handshake: duration of the Wake up mechanism is configurable

  • ECU flashing via XETK

    • Braindead flashing under ProF control

  • Permanent storage of configuration in EEPROM

  • Automotive Ethernet Interface 100BASE-T1:

    • Connection to PC via Automotive Ethernet to Standard Ethernet Media Converter

    • Open XCP on Ethernet Protocol

    • Supports a variety of standard applications

  • “ETK Tools” update to support ETAS software tools (INCA, XCT)

  • Firmware update (programming of the logic device) through HSP software service packs; removal of XETK or ECU is not necessary

  • Temperature range suitable for automotive application

For more technical data on the BR_XETK-S3.0, see Technical specifications.