ETAS
Introduction
BR_XETK-S3.0
-
User Guide
16
3.2
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 sup
-
ply 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 soft
-
ware 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 consult the chapter “Technical
Data” on page
