Vendor: Qualitas Semiconductor Category: Multi-Protocol PHY

PCIe Gen4.0 PHY IP

The PCIe Gen4.0 PHY IP offers a low-power, compact solution with proven performance and robust signal and power integrity, making…

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Overview

The PCIe Gen4.0 PHY IP offers a low-power, compact solution with proven performance and robust signal and power integrity, making it suitable for a wide range of high-speed interface environments. Optimized for seamless integration with controller IPs, it enhances design efficiency and reliability. Built-in self-test (BIST), loopback, and scan test features significantly improve debug capability, while optional delivery as a complete PCIe 4.0 subsystem meets diverse customer needs. This robust IP has been successfully deployed in mass-production for applications including data centers, automotive systems, and surveillance devices.

Key features

  • Best-in-class Power / Performance / Area competitiveness
  • Compliant to PCIe 4.0 Base specification
  • Supports lane configurations according to the user’s demands
  • Supports data rates of 2.5GT/s, 5.0GT/s, 8.0GT/s and 16GT/s
  • Including PCS supported in soft-macro form
  • Supports power-down modes of P0, P1, P2, P1.ss and P1.cpm
  • Supports fully adaptive channel equalization
  • Built-in self-test feature producing and checking PRBS pattern

Block Diagram

PCIe Gen4.0 PHY block diagram

Files

Product Sheet Download

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Specifications

Identity

Part Number
PCIe Gen4.0 PHY
Vendor
Qualitas Semiconductor

Provider

Qualitas Semiconductor
HQ: South Korea
Qualitas Semiconductor is a leader in high-speed interconnect technology, which is at key infrastructure of the 4th Industrial Revolution, Encompassing AI, mobile devices, automotive systems, and displays. We specialize in high-speed interconnect circuit design, as well as ultra-fine semiconductor process design and verification. We operate our business through the licensing of high-speed interface IP and by providing comprehensive design services. Moreover, we have established a robust design methodology to ensure high-reliability in ultra-fine semiconductor processes. With a proven track record in developing and mass-producing cutting-edge semiconductors, our expertise spans the most advanced technologies.
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Learn more about Multi-Protocol PHY IP core

How a 16Gbps Multi-link, Multi-protocol SerDes PHY Can Transform Datacenter Connectivity

Increasingly, more of the focus on mobile has centered around cloud datacenters and the networking to get the data back and forth between these datacenters and the mobile device. Functions like voice recognition and mapping depend on the ability to split the functionality between the smartphone, for local processing like encryption and compression, and the back end, where a large number of servers can do the heavier lifting before returning the results.

One PHY, Zero Tradeoffs: Multi-Protocol PHY for Edge AI Interface Consolidation

The Cadence 10G multi-protocol PHY was architected to address this exact challenge. Designed to scale across multiple process nodes, it consolidates PCI Express (PCIe), USB, DisplayPort, Ethernet, and other interfaces into a single, compact, silicon-efficient block. What sets it apart is simultaneous multi-protocol support, which enables multiple data paths without duplicating hardware, requiring extra board connectors, or paying the area and power penalty of separate IP blocks.

Frequently asked questions about Multi-Protocol PHY IP cores

What is PCIe Gen4.0 PHY IP?

PCIe Gen4.0 PHY IP is a Multi-Protocol PHY IP core from Qualitas Semiconductor listed on Semi IP Hub.

How should engineers evaluate this Multi-Protocol PHY?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Multi-Protocol PHY 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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