Vendor: TurboConcept Category: Channel Coding

Gigabit-range, low complexity LDPC decoder

TC4902 is ideally suited for applications requiring a very efficient throughput/area ratio, while not sacrificing SNR performance.

Contact Provider Request Datasheet

Overview

TC4902 is ideally suited for applications requiring a very efficient throughput/area ratio, while not sacrificing SNR performance. TC4902 implements an innovative LDPC technology that ensures unmatched areas for Gigabit-range throughputs

Key features

  • Optimized LDPC codes for high throughput and low latency
  • Ideal for wireless backhaul applications
  • Flexible block size (100 to 6k bits)
  • Flexible code rate (0.5 to 0.92)
  • Encoder and decoder available
  • bit-LLR input interface
  • Ideal with QAM constellations (QPSK to 1024QAM)
  • Very good SNR performance, verified down to FER < 1E-6
  • Proven Core
  • Gigabit range throughput
  • Uncomparable low complexity
  • Low latency
  • AXI4-stream interfaces
  • Iteration stopping rule to reduce power consumption
  • Frame-by-frame on-the-fly configuration
  • Accurate SNR estimation
  • LDPC statistics monitoring

Specifications

Identity

Part Number
TC4902
Vendor
TurboConcept
Type
Silicon IP

Files

Product Sheet Download

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

Provider

TurboConcept
HQ: FRANCE
Contact TurboConcept

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 Gigabit-range, low complexity LDPC decoder?

Gigabit-range, low complexity LDPC decoder is a Channel Coding IP core from TurboConcept 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