Overview & Features


GRL-UHSII-DEC provides detailed data packet descriptions with bit-level information, as well as raw data and payload. In UHS-II, the D0 and D1 data lanes are bi-directional and the flow can be changed based on a request from the Host. GRL’s proprietary Intelligent Decode Algorithm identifies the flow control direction and provides a pictorial representation of Full Duplex and 2D- Half duplex mode switch. Auto identification of range change makes analysis easy, and GRL-UHSII-DEC’s split protocol analysis feature helps you intuitively find the relationship among various events in D0 and D1. GRL-UHSII-DEC also provides easy-to-place Bus Diagram Markers to measure the time difference between various events in UHS-II protocol, and a comprehensive search function that makes finding unique protocol events exceptionally easy and quick.

Key Features

  • Conformance to SD Physical Layer Specification Version 4.20, UHS-II Addendum Version 1.10
  • Decodes D0 and D1 and provides single time-correlated protocol details
  • Simultaneous D0 and D1 lanes protocol analysis
  • Oscilloscope auto setup
  • Decodes live and offline waveforms
  • De-Scrambles transmitted data
  • Provides detailed description of CCMD, DCMD, DATA, MSG and RES packets
  • Lists Link Symbol Set (LSS) along with packet information
  • Detailed data packet description
  • Intelligent Decode Algorithm identifies the direction switch and provides a pictorial representation of Full Duplex and 2D-Half Duplex mode switch
  • Range Change Auto Identification
  • Easy to place Bus Diagram Markers
  • Comprehensive search function
  • Automated report generation – PDF, CSV, and TXT

Application Specifications

This application is compatible with

  • Keysight Technologies 90000 X-Series, 9000, 90000, and 90000QSeries oscilloscope models.
  • Tektronix MSO/DPO70000 Digital & Mixed Signal Oscilloscopes models