TRACE32® CEVA-X Trace

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Highlights

	Support for CEVA-X/CEVA-XC Real-Time Trace
	Universal preprocessor hardware AutoFocus II
	Self-calibration of sampling points
	Up to 32 data bits
	Instruction trace, cycle-accurate tracing possible
	Data address and data value trace
	Multi-core tracing e.g. with ARM-ETM
	Up to 4 GByte trace memory
	Long-time trace
	Trace-based debugging (CTS)
	Performance analysis
	Code coverage
	Support for CEVA
	Support for CEVA-X1620, CEVA-X1621, CEVA-X1622, CEVA-X1641, CEVA-X1643, CEVA-XS1100, CEVA-XS1102, CEVA-XS1141, CEVA-XS1200

Max. Operation Frequency

Operation Voltage

Order
Information

Technical Support

Self-Calibration

Lauterbach′s TRACE32 software provides a push-button-solution for optimal hardware configuration including a trace port test. Just push the AutoFocus button and a small test programm is downloaded to the target causing worst case test patterns on the trace port. Trace probes with AUTOFOCUS are capable of recognizing data eyes, adjusting reference voltage such that clocks are stable and data channels have broad data eyes. Last not least optimal sampling points are calculated and setup for every data channel.

AUTOFOCUS Self Calibration

Successfully deployed for trace port data rates in excess of 600 Mbit/s per trace channel
Up to 40 trace channels
Up to 16 Gbit/s total bandwidth
Data eye recognition capability
78 ps time resolution
Automatic adjustment of termination voltage
Automatic adjustment of threshold voltage separately for all clock and data channels
Automatic adjustment of clock delay
Automatic adjustment of data delay for every single channel
Automatic trace port test

Trace Display

Standard Trace Features

CTS Trace-based Debugging

Allows re-debuggging of a traced program section
Provides forward and backward debugging capabilities
High-level language trace display including all local variables
Timing and function nesting display
Has the ability to fill most trace gaps caused by the limited bandwidth of trace port

Trace-based Profiling

Detailed analysis of function run-times
Detailed analysis of task run-times and state
Graphical analysis of variable values over the time
Analysis of the time interval of a single event (e.g. Interrupt)
Analysis of the time interval between 2 defined events

Sample-based Profiling

Long-time performance analysis for functions
Long-time performance analysis for tasks
Long-time analysis of the contents of a variable or memory location and more

Trace-based Code Coverage

Long-Time Hardware Coverage Analysis for Emulator and ETM
Trace Based Coverage Analysis for ICD and Emulator
Analysis on ASM and HLL
Coverage summary on modul/function level

Adaption Methods

Adaption for CEVA-X Preprocessor

FLEX Adapters

FLEX Adapter

Highly Flexible Adapters
For Debuggers and ICD Trace
High Signal Quality
Adapted Impedance
MICTOR
100 MIL
SAMTEC
YAMAICHI

Details and Configurations

	CEVA-X1620		Ceva, Inc.
	CEVA-X1621		Ceva, Inc.
	CEVA-X1622		Ceva, Inc.
	CEVA-X1641		Ceva, Inc.
	CEVA-X1643		Ceva, Inc.
	CEVA-XS1100		Ceva, Inc.
	CEVA-XS1102		Ceva, Inc.
	CEVA-XS1141		Ceva, Inc.
	CEVA-XS1200		Ceva, Inc.

Copyright © 2012 Lauterbach GmbH, Altlaufstr.40, D-85635 Höhenkirchen-Siegertsbrunn, Germany Impressum
The information presented is intended to give overview information only.
Changes and technical enhancements or modifications can be made without notice.
Last generated/modified: 16-Feb-2012