F-Tile Avalon® Streaming Intel® FPGA IP for PCI Express* Design Example User Guide

Download PDF
ID 683372
Date 10/04/2021
Public

A newer version of this document is available. Customers should click here to go to the newest version.

Document Table of Contents
Document Table of Contents x
1. Acronyms 2. Design Example Description 3. Quick Start Guide 4. F-Tile Avalon Streaming Intel FPGA IP for PCI Express Design Example User Guide Archives 5. Revision History for the F-Tile Avalon® Streaming Intel® FPGA IP for PCI Express* Design Example User Guide
2. Design Example Description x
2.1. Programmed Input/Output Design Example 2.2. Programmed Input/Output Design Example Functional Description 2.3. Programmed Input/Output Design Example Simulation Testbench
2.2. Programmed Input/Output Design Example Functional Description x
2.2.1. F-Tile Avalon-ST IP for PCI Express Hard IP (DUT) 2.2.2. PIO Application (APPS) 2.2.3. On-Chip Memory (MEM) 2.2.4. F-Tile Reference and System PLL Clocks IP 2.2.5. Reset Release IP
2.2.2. PIO Application (APPS) x
2.2.2.1. Scheduler 2.2.2.2. Read Write Module 2.2.2.3. Avalon-MM Interface 2.2.2.4. Completion Module 2.2.2.5. Width Adapter
3. Quick Start Guide x
3.1. Directory Structure 3.2. Generating the Design Example 3.3. Simulating the Design Example 3.4. Compiling the Design Example 3.5. Installing the Linux Kernel Driver 3.6. Running the Design Example
3.3. Simulating the Design Example x
3.3.1. Testbench
3.3.1. Testbench x
3.3.1.1. Test Driver Module
3.3.1.1. Test Driver Module x
3.3.1.1.1. PIO Design Example Testbench
3.6. Running the Design Example x
3.6.1. Running the PIO Design Example
1. Acronyms
2. Design Example Description
3. Quick Start Guide
4. F-Tile Avalon Streaming Intel FPGA IP for PCI Express Design Example User Guide Archives
5. Revision History for the F-Tile Avalon® Streaming Intel® FPGA IP for PCI Express* Design Example User Guide

2.2.2.4. Completion Module

When both Completion command from Read Write Module and read data from Avalon-MM interface are available, Completion State Machine captures the information. The Completion command will be stored into the Completion command FIFO. The read data will be stored into Aligned Completion Data Buffer after shifted by the Barrel Shifter. The stored Completion command and read data will be shifted out to the PCIe upstream through TX Completion.

Level Two Title