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1G/10G/25G Switching Ethernet Subsystem

The 1G/10G/25G Switching Ethernet Subsystem dynamically switches an Ethernet Media Access Controller (MAC) between 1G or 10G physical coding sublayer/physical layer (PCS/PHY). The IP core is delivered as encrypted register transfer level (RTL) through the Vivado™ Design Suite.

Part Number:
- EF-DI-25GEMAC-PROJ
- EF-DI-25GEMAC-SITE
- EF-DI-25GBASE-KR-PROJ*
- EF-DI-25GBASE-KR-SITE*
- *MAC sold separately
Design Tools Support: Vivado Software
Bundled With: Vivado Software
License: End User License Agreement
Device Support: Artix UltraScale+, Versal HBM, Kintex UltraScale, Versal AI Core, Zynq UltraScale+ MPSoC, Kintex UltraScale+, Virtex UltraScale+, Virtex UltraScale, Versal AI Edge, Versal Prime, Versal Premium

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Overview
Documentation
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Supported Tool Version

Product Description

The 1G, 10G and 25G Switching Ethernet Subsystem dynamically switches an Ethernet Media Access Controller (MAC) between 1G or 10G physical coding sublayer/physical layer (PCS/PHY) and 1G/10G PCS only. The IP core is delivered as encrypted register transfer level (RTL) through the Vivado™ Design Suite.

Targeted for AMD UltraScale+™ devices. The Subsystem is included with the 10G/25G Ethernet MAC/PCS Subsystem.

10G/25G IP Evaluation

The evaluate button above licenses the 10G/25G Ethernet MAC + PCS option. If you also require to use FEC, Auto-Negotiation (AN) and/or Link Training (LT), please add this evaluation key below. (See Order page for more details)

10G/25G Ethernet PCS/PMA with FEC/Auto-Negotiation (25GBASE-KR) Evaluation

Key Features and Benefits

Supports 1.25G, 10.3125G and 25.78125G Ethernet
Both media access control (MAC) and physical coding sublayer/physical medium attachment (PCS/PMA) functions are included
Detailed statistics gathering
Optional support for IEEE 1588 2-step hardware timestamping
Supports Auto-Negotiation/Link-Training, Clause 74 FEC
Supports 1G/10G PCS only

Resource Utilization

1G/10G/25G Switching Ethernet Subsystem Resource Utilization

Documentation

Vivado IP Release Notes

This article contains a list of all 'Vivado™ IP Release Notes - All IP Change Log Information' answer records and the associated Vivado Tools release.

View Release Note

PG292 - 1G/10G/25G Switching Ethernet Subsystem Product Guide (PG292) (v2.7)

Provides a flexible solution for connection to transmit and receive data interfaces using AXI4-Stream interfaces.

View Product Guide

10G/25G Ethernet Subsystem Ordering Instructions

Access to the Subsystem

The 10G/25G Ethernet MAC/PCS is provided in netlist form to licensed Ethernet customers only. The netlist is configured based upon user provided details. As described in the ordering information below, a confirmation email which includes configuration details will be sent to you.

The sole purpose of the Ethernet cores is to help you develop designs for AMD devices. AMD reserves the right to deny access to the Ethernet core products. The Ethernet cores are licensed under the Core License Agreement.

Ordering Information

To purchase any of these IP cores, contact your local Sales Representative referencing the appropriate part number(s) in below table.

Description	License Key	Part Number
1G/10G/25G Switching Ethernet Subsystem	xxv_eth_mac_pcs	EF-DI-25GEMAC-PROJ EF-DI-25GEMAC-SITE
25GBASE-KR (clause 108 RS-FEC, clause 74 FEC, AN) 10GBASE-KR (clause 74 FEC, AN)	xxv_eth_basekr ieee802d3_25g_rs_fec_full ieee802d3_25g_rs_fec_full_only	EF-DI-25GBASE-KR-PROJ EF-DI-25GBASE-KR-SITE
1G/10G PCS only	No key	Bundled with Vivado™. No part number

Description

License Key

Part Number

1G/10G/25G Switching Ethernet Subsystem

xxv_eth_mac_pcs

EF-DI-25GEMAC-PROJ
EF-DI-25GEMAC-SITE

25GBASE-KR (clause 108 RS-FEC, clause 74 FEC, AN)
10GBASE-KR (clause 74 FEC, AN)

xxv_eth_basekr
ieee802d3_25g_rs_fec_full

ieee802d3_25g_rs_fec_full_only

EF-DI-25GBASE-KR-PROJ
EF-DI-25GBASE-KR-SITE

1G/10G PCS only

No key

Bundled with Vivado™. No part number