Logic Analyzer for Embedded Interfaces

The Discovery logic analyzer series, PGY-LA-EMBD has the built-in capability to debug I2C, SPI, UART, I3C, SPMI, CAN/CAN FD and RFFE protocols. This is a pc based logic analyzer designed for professional engineers. The Discovery logic analyzer is used to debug embedded systems, the logic analyzer not only reduces the workbench area but also allows it to have a very small form factor and can be used to debug failures in the field. The protocol decode capabilities are designed to debug the logic and protocol issues faced by embedded design teams in consumer, industrial, home automation, health, and education sectors.

Logic Analyzer for Embedded Interfaces

PGY-LA-EMBD is an industry-first logic analyzer in its category which enables engineers to debug timing problems and perform simultaneous protocol analysis of I2C, SPI, UART, I3C, SPMI, CAN/CAN FD, and RFFE in embedded designs. This enables designers to debug circuit-level and system-level problems quickly.

PGY-LA-EMBD offers 1GS/Sec asynchronous (timing) data and 100Mhz synchronous (state) data capture which makes it an ideal debug tool to address digital design problems. Designers can now easily analyze setup and hold time issues, glitches, and synchronous data activities apart from analyzing protocol issues.

Current generation embedded designers need to collect data from multiple interfaces such as I2C, SPI, UART, I3C, SPMI, CAN/CAN FD, and RFFE and process it to achieve optimal performance of their designs. Embedded design teams need to take timely action to meet the intended objectives of the product. PGY-LA-EMBD simultaneously decodes I2C, SPI, UART, I3C, SPMI, CAN/CAN FD,  and RFFE bus and displays the protocol activity with timestamp information. PGY-LA-EMBD is an ideal instrument to debug hardware and embedded software integration issues and optimize software performance.

Multiple markers enable smart delta measurements which are key to designers. Zoom enables users to look at specific areas of the signal.


  • 16 channels with Protocol and Logic Analysis capability.
  • 1GS/Sec Timing (Asynchronous) Analysis
  • 100MHz State (Synchronous) Analysis
  • Simultaneous Protocol Analysis of I2C- SPI-UART-I3C-SPMI-CAN/CAN FD and RFFE.
  • Detailed Trigger capabilities: Auto, Pattern, Protocol awareness (I2C, SPI, UART, I3C, SPMI, CAN/CAN FD, RFFE), and Timing (Pulse Width and Delay Trigger).
  • Smart streaming of data from Protocol. Analyzer to host computer for long-duration capture using USB3 interface.
  • Innovative easy-to-use Graphic user interface.
  • Error Analysis of Protocol packet
  • Provides timing, waveform, listing, and Protocol listing views
  • Detailed filtering capability for protocol-decoded data
  • PDF and CSV report format.
  • API support.



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