PGY-QSPI-EX-PD: QSPI Protocol Exerciser & Analyzer for Debugging

description

QSPI Protocol Exerciser and Analyzer

 

QSPI Protocol Analyzer (PGY-QSPI-EX-PD) is the Protocol Analyzer with multiple features to capture and debug communication between the host and design under test. PGY-QSPI-EX-PD is the leading instrument that enables the design and test engineers to test the respective QSPI designs for their specifications by configuring the PGY-QSPI-EX-PD as Master/Slave, generating QSPI traffic, and decoding the QSPI protocol decode packets.

PGY-QSPI-EX-PD is the leading instrument that enables the design and test engineers to test the QSPI designs for its specifications by configuring PGY-QSPI-EX-PD as master/slave, generating QSPI traffic with error injection capability and decoding QSPI Protocol packets.

 

Key features

  • Supports QSPI speeds of up to 80MHz
  • Ability to configure it as Master or Slave
  • Simultaneously generate QSPI traffic and Protocol decode of the Bus
  • QSPI Master and Slaves
  • STR and DTR Transfer rates
  • Extended, Dual, and Quad QSPI Modes Supported
  • Variable QSPI data speeds and duty cycle
  • Continuous streaming of protocol data to the host computer to provide a large buffer
  • A timing diagram of Protocol decoded bus
  • Listing view of Protocol activity
  • Error Analysis in Protocol Decode
  • Ability to write exerciser script to combine multiple data frame generation at different data speeds
  • USB 2.0/3.0 host computer interface
  • API support for automation in Python or C++

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Frequently Asked Questions

1 What is the primary function of the PGY-QSPI-EX-PD?

The PGY-QSPI-EX-PD is a QSPI Protocol Exerciser and Analyzer designed to capture and debug communication between a host and a design under test. It enables engineers to test QSPI designs by configuring it as a Master/Slave, generating QSPI traffic, and decoding protocol packets.

2 What QSPI speeds and modes are supported by the analyzer?

The PGY-QSPI-EX-PD supports QSPI speeds of up to 80MHz. It also supports STR and DTR transfer rates, along with Extended, Dual, and Quad QSPI Modes, providing comprehensive testing capabilities.

3 Can the PGY-QSPI-EX-PD generate QSPI traffic and analyze it simultaneously?

Yes, a key feature of the PGY-QSPI-EX-PD is its ability to simultaneously generate QSPI traffic and perform protocol decoding of the bus. This allows engineers to test their designs while observing real-time protocol activity and error analysis.

4 Does the tool offer automation capabilities for testing QSPI designs?

Yes, the PGY-QSPI-EX-PD provides API support for automation in Python or C++. This allows engineers to write exerciser scripts to combine multiple data frame generations at different speeds, enhancing testing efficiency.

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