Signature IP

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SignatureIP is a Silicon Valley-based semiconductor IP company specializing in advanced interconnect and infrastructure solutions for AI, data center, networking, and high-performance computing applications. Our portfolio includes coherent and non-coherent Network-on-Chip (NoC) IP, PCIe, CXL, chiplet solutions, and cloud-based NoC design tools that help accelerate next-generation SoC development. With engineering teams across the United States, India, Singapore, and the Philippines, we enable customers to build scalable, high-performance silicon with optimized power, performance, and area.
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Press Releases

SignatureIP Unveils IP Library for Chiplet-based AI, HPC and Data Center Systems at AI Infra Summit 2026

SignatureIP Unveils IP Library for Chiplet-based AI, HPC and Data Center Systems at AI Infra Summit 2026

17 Sep 2026 Signature IP Niranjan Tripathy | info@signatureip.ai
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SignatureIP Unveils MesoLink™, a Mesochronous Connectivity Bridge for Seamless Pre-silicon Validation of PCIe/CXL-based Systems

SignatureIP Unveils MesoLink™, a Mesochronous Connectivity Bridge for Seamless Pre-silicon Validation of PCIe/CXL-based Systems

15 Sep 2026 Signature IP Niranjan Tripathy | info@signatureip.ai
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2 Results

    Sponsor Editorial

    Why SoC Interconnects Have Outgrown the Bus: The NoC-Centric, CHI-Native Path Forward

    Why SoC Interconnects Have Outgrown the Bus: The NoC-Centric, CHI-Native Path Forward

    26 Aug 2026 Signature IP SignatureIP Corporation
    If your team is architecting an AI accelerator, automotive ADAS, or hyperscaler SoC — the bus-to-NoC migration is no longer a question of if. It is a question of how and when.
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    Cache Coherency 101: Why It Matters in Multi-Core SoCs.

    Cache Coherency 101: Why It Matters in Multi-Core SoCs.

    24 Aug 2026 Signature IP SignatureIP Corporation
    This one is a guide for SoC architects who are dealing with the coherency problem at scale. Not a light read — but if you're building compute, AI, or automotive SoCs today, these are the decisions tha …
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    Harnessing the Power of AMBA CHI: The Protocol Powering Modern Compute Infrastructure

    Harnessing the Power of AMBA CHI: The Protocol Powering Modern Compute Infrastructure

    21 Aug 2026 Signature IP SignatureIP Corporation
    CHI is how coherent CPU clusters participate in a shared memory system. This paper covers what it actually does — from the channel model to the direct-transfer features that define modern high-perform …
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    Coherent vs Non-Coherent Fabrics — Choosing the Right NoC for Your SoC.

    Coherent vs Non-Coherent Fabrics — Choosing the Right NoC for Your SoC.

    19 Aug 2026 Signature IP SignatureIP Corporation
    Coherent vs Non-Coherent Fabrics — Choosing the Right NoC for Your SoC.
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    Directory-Based Coherency at Scale — From 8 Cores to 256 Agents.

    Directory-Based Coherency at Scale — From 8 Cores to 256 Agents.

    16 Aug 2026 Signature IP SignatureIP
    Directory-Based Coherency at Scale — From 8 Cores to 256 Agents.
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