PowerTrace III

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Data Rates TRACE32 AutoFocus II Preprocessor
Data Rate TRACE32 Serial Preprocessor
Included Mixed-Signal Probe

PowerTrace III
8 GByte trace memory
Fast trace upload to the host computer
Maximum bandwidth of 19.2 GBit/s
Universal trace module, connect to target via TRACE32 AutoFocus II or serial preprocessor
Support for parallel trace ports with up to 32-bit
Support for serial trace ports up to 4 lanes
Support for TRACE32 Streaming up to 400 MByte/s
TRACE32 Mixed-Signal Probe included (12 digital channels, 6 single-ended voltage channels, 2 current sense channels)



PowerTrace III is an extension to the debug module TRACE32 PowerDebug PRO and offers a trace memory of up to 8 GigaByte, which can record trace data conveyed off-chip via a parallel or serial trace port.

Configuration of PowerTrace III

Data Rates TRACE32 AutoFocus II Preprocessor

  • Parallel trace ports 600+ MBit/s per pin for a port with up to 8-bit (+TCTL) in DDR mode
  • Parallel trace ports up to 600+ MBit/s per pin for a port with up to 16-bit (+TCTL) in DDR mode; without "continuous mode" also for 18-bit ports
  • Parallel trace ports up to 350 MBit/s per pin for a port with up to 32-bit (+TCTL)

Data Rate TRACE32 Serial Preprocessor

  • Serial trace ports up to 4 lanes, each lane max. 6.5 Gbit/s, but only up to 19.2 GBit/s in total

Included Mixed-Signal Probe

The scope of delivery for PowerTrace III also includes the TRACE32 Mixed Signal Probe, which allows digital and analog signals to be recorded and correlated directly with the trace recording performed by a TRACE32 AutoFocus II or Serial Preprocessor. The correlation is based on a common time stamp.
TRACE32 Mixed Signal Probe
  • Record digital/analog signals and correlate them with program flow
  • Digital signals: 12 channels, 0V - 5V, 200 MSamples/s per channel, threshold 0.1V - 2.5V
  • Analog signals: 6 single-ended voltage channels, -12V - +12V, 13-bit resolution, 2 current sense channels, up to 240mV differential shunt resistor voltage, 1 MSample/s conversion rate

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Last generated/modified: 24-Sep-2021