Vendor: Aliathon Ltd Category: TDM Framer

2G5 GFP-F (Framer)

Aliathon’s 2.5Gbps GFP-F Framer Core provides a flexible, resource-efficient, high-density programmable logic based solution for …

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Overview

Aliathon’s 2.5Gbps GFP-F Framer Core provides a flexible, resource-efficient, high-density programmable logic based solution for GFP interfacing. Running at over 166.62MHz, it provides GFP-F Frame generation and delineation for 2.6Gbps data streams.

Key features

  • Compliant with ITU-T G.7041 specification.
  • Best-in-Class size and performance with multiple FPGA vendor support.
  • Interfaces to 2.6/2.5 gigabit data sources, such as Aliathon’s OTU1 and STM16 framer cores. Combines with Aliathon’s GFP-T Block Encoder core for GFP-T solutions, or may be used stand-alone for GFP-F solutions.
  • Generates/Synchronises to a 16-bit wide GFP data stream including IDLE frames.
  • Provides GFP scrambling/descrambling.
  • Generates/Processes Core, Type and Extension headers.
  • Generates and inserts a 32-bit FCS. Verifies received 32-bit FCS.
  • Calculates HEC for Core, Type and Extension headers.
  • Implements single-bit error detection and correction for Core, Type and Extension headers.
  • Full Overhead and Defect processing including:
  • Core HEC error, Type HEC error, Extension HEC error (for all of them detects correctable or uncorrectable).
  • Performance Monitoring Counters (Correctable HEC Errors, Uncorrectable HEC Errors).

Specifications

Identity

Part Number
2.5G GFP-F Framer
Vendor
Aliathon Ltd
Type
Silicon IP

Files

Product Sheet Download

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Provider

Aliathon Ltd
HQ: United Kingdom
Established in 2001 and based in Scotland, Aliathon is a highly innovative communications IP design company. Aliathon boasts a worldwide customer base ranging from start-ups to blue-chip giants. With Aliathon’s help, these customers have produced some of the most successful products on the market today. Aliathon provides a full range of very compact and fast receive (RX) and transmit (TX) building blocks for framing and mapping multi-channel payloads within PDH and SONET/SDH networks. The highly efficient RX and TX functions are provided separately for maximum flexibility. The IP cores are capable of handling a vast array of structures and are designed to bolt together seamlessly. Aliathon also provides support to customers wishing to tailor the IP cores to their particular needs as well as a full range of design services.
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Frequently asked questions about TDM Framer IP cores

What is 2G5 GFP-F (Framer)?

2G5 GFP-F (Framer) is a TDM Framer IP core from Aliathon Ltd listed on Semi IP Hub.

How should engineers evaluate this TDM Framer?

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

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