SoC Platform

HPC Platform

HPC Platform

SEMIFIVE SoC Platforms can quickly turn your critical IPs or winning specifications into fully functioning SoC at a fraction of risk, time, and effort. The HPC SoC Platform offers the best solution to build custom high-performance compute, cloud servers, hyperscale data centers, enabled with silicon-proven design components on Samsung 5nm process and extensive hardware/software environments to instantly get your chip ready for systems.

Quad-core Cortex A53  (@1.5GHz)

GDDR6 x32 4ch @ 16Gbps

PCIe Gen5 x 16 lanes


  • Optimized for high performance compute and advanced AI acceleration
  • Support latest interfaces PCIe Gen 5 and GDDR6
  • Built using Samsung Foundry’s state of art 5nm FinFET (EUV enabled) process technology
  • Complete solution with:
    • Package design and implementation
    • Evaluation board
    • Software and drivers

Target Applications

  • Hyperscale Data Centers
  • Cloud Servers
  • Network Processors
  • High performance AI accelerators

HPC SoC Platform

Key Features

  • Process Node: 5nm FinFET
  • Operating Frequency: 1.5GHz
  • Hierarchical Design
    • Physical Partitions: 17
    • Gate Count: 1371M
    • Instance Count: 176M
  • Main IPs
    • Arm quad core CA-53 CPU @1.5GHz
    • GDDR6 x32 4ch @16Gbps
    • PCIe Gen5 x 16 lanes
  • Custom IP (example)
    • High-performance AI NPU @1.5GHz
  • Others
    • I/O interfaces
    • System controllers
    • Software support

SoC Platform Engagement Models

Max Efficiency Model

By reusing the platform architecture and feature subblock tailored for this domain, customers can focus on their differentiation and maximize efficiency of SoC development. Perfect for SoC prototyping or high-value applications that require super-fast time-to-market speed.

Max Flexibility Model

SEMIFIVE Platform technology offers flexibility to configure the platform architecture to your application’s special requirements. SEMIFIVE can also develop new subblock design to add features necessary for the application. It’s the best way to explore the trade-offs between time and cost.

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