Triple-Speed Ethernet Intel® FPGA IP Design Example User Guide: Agilex 3™ and Agilex™ 5 FPGAs and SoCs

Download PDF
ID 813899
Date 4/07/2025
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A newer version of this document is available.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. 10/100/1000 Ethernet MAC Design Example with 1000BASE-X/SGMII 2XTBI PCS with GTS Transceiver 2. 10/100/1000 Multiport Ethernet MAC Design Example with 1000BASE-X/SGMII PCS and Embedded PMA (LVDS) 3. Triple-Speed Ethernet Intel® FPGA IP Design Example User Guide: Agilex™ 3 and Agilex™ 5 FPGAs and SoCs Archives 4. Document Revision History for the Triple-Speed Ethernet Intel® FPGA IP Design Example User Guide: Agilex™ 3 and Agilex™ 5 FPGAs and SoCs
1. 10/100/1000 Ethernet MAC Design Example with 1000BASE-X/SGMII 2XTBI PCS with GTS Transceiver x
1.1. Quick Start Guide 1.2. Design Example Description
1.1. Quick Start Guide x
1.1.1. Directory Structure 1.1.2. Generating the Design Example 1.1.3. Simulating the Design Example Testbench 1.1.4. Compiling and Configuring the Design Example in Hardware
1.1.2. Generating the Design Example x
1.1.2.1. Design Example Parameters
1.2. Design Example Description x
1.2.1. Features 1.2.2. Hardware and Software Requirements 1.2.3. Functional Description 1.2.4. Simulation 1.2.5. Hardware Testing 1.2.6. Interface Signals
1.2.3. Functional Description x
1.2.3.1. Design Components
1.2.4. Simulation x
1.2.4.1. Testbench
1.2.5. Hardware Testing x
1.2.5.1. Test Procedure
2. 10/100/1000 Multiport Ethernet MAC Design Example with 1000BASE-X/SGMII PCS and Embedded PMA (LVDS) x
2.1. Quick Start Guide 2.2. Design Example Description
2.1. Quick Start Guide x
2.1.1. Directory Structure 2.1.2. Generating the Design Example 2.1.3. Simulating the Design Example Testbench 2.1.4. Compiling the Design Example
2.1.2. Generating the Design Example x
2.1.2.1. Design Example Parameters
2.2. Design Example Description x
2.2.1. Features 2.2.2. Hardware and Software Requirements 2.2.3. Functional Description 2.2.4. Simulation 2.2.5. Interface Signals
2.2.3. Functional Description x
2.2.3.1. Design Components 2.2.3.2. Clock and Reset Signals
2.2.4. Simulation x
2.2.4.1. Testbench
1. 10/100/1000 Ethernet MAC Design Example with 1000BASE-X/SGMII 2XTBI PCS with GTS Transceiver
2. 10/100/1000 Multiport Ethernet MAC Design Example with 1000BASE-X/SGMII PCS and Embedded PMA (LVDS)
3. Triple-Speed Ethernet Intel® FPGA IP Design Example User Guide: Agilex™ 3 and Agilex™ 5 FPGAs and SoCs Archives
4. Document Revision History for the Triple-Speed Ethernet Intel® FPGA IP Design Example User Guide: Agilex™ 3 and Agilex™ 5 FPGAs and SoCs

2.2.3.2. Clock and Reset Signals

Table 12.  Clock and Reset Signals
Signal Direction Width Description
csr_clk Input 1 Drives register access reference clock and MAC FIFO status interface clock. Set the clock to 100 MHz.
clk_125M Input 1 125 MHz reference clock for the 1.25 Gbps serial LVDS I/O interface.
Level Two Title