V850 Trace


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Picture
  Highlights
Up to 4 GByte trace memory
Up to 1 GRecords
200 MHz speed
Time stamp
Context tracking system
Performance analysis
Coverage analysis
Statistic functions
Graphical trace views
RTOS statistics
Support for NEC, RENESAS
Support for 70F3111, V850E/ME2
 
  Introduction
This high-speed trace module is designed for the trace port of the V850.


Dim
Modules
Adaptions
Dimensions
Freq
Max. Operation Frequency
Volt
Operation Voltage
Order
Order
Information
Support
Technical Support



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Function


The RISC Trace uses the trace port of the controllers for sampling the program flow information.


  • 200 MHz Operation
  • Up to 2MFrames with RISC Trace
  • 64 MFrames with PowerTrace
  • 4 and 16- bit Support


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Trace Modules


Real-time Trace
  • Trace extension for TRACE32-ICD
  • Bus and program flow trace
  • 96 channels
  • max. frequency CPU specific
  • 64K/128K/256K/512K frame trace depth
  • 36 bit time stamp, 25 ns resolution

PowerTrace
  • Fast debugger and very fast download
  • Upload of full trace within 10 seconds
  • Programming support for on-chip and external flashes
  • Hardware breakpoints and trigger (if supported by the on-chip debugging support)
  • Program and data flow trace
  • 256 or 512 MByte trace memory
  • 300 MHz effective sample rate with AUTOFOCUS self calibration
  • Statistic functions
  • Performance analysis
  • Code Coverage
  • USB and Ethernet interface included

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Support Software



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

SmartTrace
  • Fills in missing code
  • Direct branch reconstruction
  • Indirect branch reconstuction with CTS
  • Memory and Register values from CTS

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Compatible Debugger



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Trace Connectors


Adaption for V850 and VR-Series

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Details and Configurations


70F3111NEC,  Renesas Technology, Corp.
V850E/ME2NEC,  Renesas Technology, Corp.




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: 1-Feb-2012