Logic Analyzer for Embedded Interfaces

The Discovery logic analyzer series, PGY-LA-EMBD has built-in capability of I2C logic analyzer, SPI logic analyzer, and UART logic analyzer . This is pc based logic analyzer. The Discovery logic analyzer is used to debug embedded systems , the logic analyzer not only reduces the work bench area but also allows to has 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 and UART interfaces in embedded designs. This enables designers 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 the 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 and UART 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 and UART bus and displays the protocol activity with time stamp information. PGY-LA-EMBD is an ideal instrument to debug the hardware and embedded software integration issues and optimize the 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/s Timing (Asynchronous) Analysis
  • 100MHz State (Synchronous) Analysis
  • Simultaneous Protocol Analysis of I2C- SPI-UART and I3C-SPMI-RFFE.
  • Detailed Trigger capabilities: Auto, Pattern, Protocol aware (I2C, SPI, UART, I3C, SPMI, RFFE) and Timing (Pulse Width and Delay Trigger).
  • Smart streaming of data from Protocol Analyzer to host computer for long duration capture using USB 3.0 interface
  • Innovative easy to use Graphical 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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