Serial Lite III Streaming Stratix® V FPGA IP Design Example User Guide

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ID 683335
Date 11/01/2021
Public
Document Table of Contents
Document Table of Contents x
1. Quick Start Guide 2. Detailed Description for Stratix® V Serial Lite III Streaming Standard Clocking Mode 3. Detailed Description for Stratix® V Serial Lite III Streaming Advanced Clocking Mode A. Serial Lite III Streaming Stratix® V FPGA IP Design Example User Guide Archives B. Document Revision History for the Serial Lite III Streaming Stratix® V FPGA IP Design Example User Guide
1. Quick Start Guide x
1.1. Directory Structure 1.2. Design Example Components 1.3. Generating the Design 1.4. Simulating the Design 1.5. Compiling and Testing the Design
1.3. Generating the Design x
1.3.1. Procedure 1.3.2. Design Example Parameters 1.3.3. Presets
1.4. Simulating the Design x
1.4.1. Procedure
2. Detailed Description for Stratix® V Serial Lite III Streaming Standard Clocking Mode x
2.1. Features 2.2. Hardware and Software Requirements 2.3. Functional Description 2.4. Simulation 2.5. Hardware Testing 2.6. Signals
2.3. Functional Description x
2.3.1. Design Example Components 2.3.2. Reset Scheme 2.3.3. Clocking Scheme
2.3.1. Design Example Components x
2.3.1.1. Serial Lite III Streaming IP Core 2.3.1.2. Traffic Generator 2.3.1.3. Traffic Checker 2.3.1.4. Demo Control 2.3.1.5. Demo Management 2.3.1.6. Nios II Processor Code
2.4. Simulation x
2.4.1. Testbench
2.5. Hardware Testing x
2.5.1. Design Setup 2.5.2. Error Details
3. Detailed Description for Stratix® V Serial Lite III Streaming Advanced Clocking Mode x
3.1. Features 3.2. Hardware and Software Requirements 3.3. Functional Description 3.4. Simulation 3.5. Hardware Testing 3.6. Signals
3.3. Functional Description x
3.3.1. Design Example Components 3.3.2. Reset Scheme 3.3.3. Clocking Scheme
3.3.1. Design Example Components x
3.3.1.1. Serial Lite III Streaming IP Core 3.3.1.2. Source User Clock - I/O PLL 3.3.1.3. Traffic Generator 3.3.1.4. Traffic Checker 3.3.1.5. Demo Control 3.3.1.6. Demo Management 3.3.1.7. Nios II Processor Code
3.4. Simulation x
3.4.1. Testbench
3.5. Hardware Testing x
3.5.1. Design Setup 3.5.2. Error Details
1. Quick Start Guide
2. Detailed Description for Stratix® V Serial Lite III Streaming Standard Clocking Mode
3. Detailed Description for Stratix® V Serial Lite III Streaming Advanced Clocking Mode
A. Serial Lite III Streaming Stratix® V FPGA IP Design Example User Guide Archives
B. Document Revision History for the Serial Lite III Streaming Stratix® V FPGA IP Design Example User Guide

2.3.1.3. Traffic Checker

The traffic checker performs the following inspections to verify that the received data conforms to the expected format:

  • Checks each sample word to verify that the expected word ID was received.
  • Checks each sample word to verify that the word count value is higher than the word count value from the last valid sample word.
  • Verifies that lane de-skew has been properly performed by validating that the word count and burst count values from the sample word are the same as the values received from the adjacent lane.
  • If the start_of_burst signal is asserted on the user interface, verifies that the burst count value in the current sample word is higher than the burst count value from the last valid sample word. Otherwise, it verifies that the burst count value has not changed.
Level Two Title