JTAG IEEE 1149.1 JTAG Protocol Decode Software

JTAG Protocol Decode Software offers protocol decoding as specified in the JTAG specification. PGY-JTAG Protocol decode software runs in Tektronix Oscilloscope and provides measurements for protocol decode at the click of a button. This allows engineers to quickly check for JTAG compliance and flexibility to debug the failure. In addition to this, engineers can decode the command and response of JTAG to debug the communication. PGY-JTAG takes advantage of the digital channels of MSO and provides the decoding of JTAG data lines.

Product Overview


Application Notes

Key features

  • JTAG Protocol Analysis using Tektronix oscilloscope live analog and digital channel data and saved files
  • Displays the decoded data in JTAG state format
  • Protocol decode using digital channel data allows the use of analog channels to probe different test points for correlating the analog signals and JTAG protocol activity
  • Link the JTAG Protocol packet to the waveform in the oscilloscope display
  • Displays the IR opcode and DR name for easy interpretation of protocol activity
  • Flexibility enter the symbols for IR and DR values
  • Detail view provides a seamless view of decoded data along with waveforms
  • Search helps in easily locating the specific state in hundreds of decoded packets of data
  • Filter features help only viewing the desired state
  • Documentation by exporting data in CSV and TXT file format
  • Report Generation
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