Vendor: Xilinx, Inc. Category: Channel Coding

25G IEEE 802.3by Reed-Solomon Forward Error Correction

Xilinx® offers the 25 Gigabit IEEE 802.3by Reed-Solomon Forward Error Correction (RS-FEC) IP core for data center and enterprise …

Contact Provider Request Datasheet

Overview

Xilinx® offers the 25 Gigabit IEEE 802.3by Reed-Solomon Forward Error Correction (RS-FEC) IP core for data center and enterprise applications. This core is designed to the IEEE 802.3by and 25G Ethernet Consortium Schedule 3 specification and connects seamlessly to the Xilinx soft 25G Ethernet Subsystem IP on Virtex® UltraScale™, Virtex UltraScale+™, Kintex® UltraScale+, and Zynq® UltraScale+ devices.

Key features

  • Run-time switchable between IEEE802.3by and 25G Ethernet Consortium Schedule 3 specification mode
  • Low latency
  • Accessible as integrated feature in the 25G Ethernet Subsystem
  • Configuration and status bus
  • Selectable AXI4-Lite interface for status Output
  • Transcode Bypass mode for direct access to RS encoder/decoder
  • Example reference design demonstrating 25G Ethernet IP with RS-FEC
  • ECC RAM option

Specifications

Identity

Part Number
EF-DI-25G-RS-FEC
Vendor
Xilinx, Inc.
Type
Silicon IP

Files

Product Sheet Download

Note: some files may require an NDA depending on provider policy.

Provider

Xilinx, Inc.
HQ: USA
Contact Xilinx, Inc.

Learn more about Channel Coding IP core

Practical Considerations of LDPC Decoder Design in Communications Systems

This paper covers some practical aspects of designing the LDPC decoder starting from comparison between different techniques, different decoders parameters or standards, the effect of those parameters on the LDPC performance, also it discusses the algorithm selection process, and floating point implementation process.

Audio Transport in DisplayPort VIP

DisplayPort uses Secondary Data Packets (SDPs), which are transported over the Main-Link that are not main video stream data. This allows it to carry audio and video simultaneously. The VIP supports audio transmission both in the original mode as defined in the specification as well as just as any other SDP being transmitted.

Frequently asked questions about Channel Coding IP cores

What is 25G IEEE 802.3by Reed-Solomon Forward Error Correction?

25G IEEE 802.3by Reed-Solomon Forward Error Correction is a Channel Coding IP core from Xilinx, Inc. listed on Semi IP Hub.

How should engineers evaluate this Channel Coding?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Channel Coding IP.

Can this semiconductor IP be compared with similar products?

Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.

×
Semiconductor IP