PCIe Controller

Dolphin PCIe Controller is a high-performance and compact solution for PCIe provide high-throughput, low-latency, and power-efficient external connectivity in SoCs for mobile, networking, storage, cloud computing, and automotive applications.

The PCIe Controller consists of silicon-proven digital controllers, PHYs and verification IP, all of which are designed to support all required features of the PCIe 5.0 32GT/s (Gen5), PCIe 4.0 16GT/s (Gen4), 3.1 8GT/s (Gen3), 2.1 5GT/s (Gen2) and 1.1 2.5GT/s (Gen1).

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Features Design Status

Compliant with the following specifications:

  • AMBA, Advanced Peripheral Bus (APB) Specification Version 2.0
  • AMBA, Advanced High-performance Bus (AHB) Specification Version 2.0
  • AMBA, Advanced eXtensibale Bus (AXI) Specification Version 4.0
  • AMBA, Advanced eXtensibale Lite Bus (AXI-Lite) Specification Version 4.0

DTI PCIe Controller supports:

  • Master only operation
  • Slave only operation
  • Master and slave operation
  • Clock synchronization
  • Programmable FIFO watermarks
  • Interrupt interface

Data Sheets are available under NDA

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