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Design reuse

Design reuse refers to the practice of reusing previously developed intellectual property (IP) blocks, modules, or sub-systems in new chip designs. These reusable components can include:

  • Processor cores (CPU, GPU, NPU)
  • Memory controllers and interface protocols
  • Peripherals and communication IPs (NoC, UART, Ethernet)
  • Security and encryption IPs (PUF, Crypto modules)

Instead of designing each component from scratch, design reuse enables faster and more reliable chip development, allowing teams to integrate pre-verified IP blocks that have already been tested for functionality, performance, and compliance.

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