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DesignWare Switch Port Core for PCI Express

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The DesignWare® Switch/Bridge Core for PCI Express® implements a configurable and scalable Switch or Bridge interface for integration into ASICs and FPGAs providing designers with a high-quality IP that reduces risk and improves time-to-market. The silicon-proven DesignWare SW/BP core is compliant to the latest PCI-SIG® and PIPE specifications and has been extensively validated with multiple HW platforms, PHYs and PCIe verification suites. As the industry standard for PCI Express, Synopsys offers a comprehensive IP solution that is in volume production and has been successfully implemented in a wide range of applications.

The synthesizable core integrates quickly and easily into SoC designs with a user-friendly application interface and conservative timing suitable for a wide range of ASIC and FPGA technologies. The core is available in your choice of datapath widths, PIPE interface widths, and operating frequencies for optimization of size, power, and throughput. DesignWare PCI Express cores are fully compliant with the PCI Express Base Specification 3.0, 2.1 and 1.1 and are used to power the industry's PCI Express compliance testing at PCI-SIG Compliance Workshops.

You can view all Synopsys PCI Express videos here.

DesignWare IP for PCI Express Complete Solution Datasheet
DesignWare IP for PCI Express Switch Port Core Datasheet
DesignWare Z-Core IP for PCI Express Datasheet *Japan Only*
 

  • Designed according to the PCI Express 3.0, 2.1 and 1.1 specifications, including the latest errata
  • Supports PIPE PHY interface definition including variable clock and variable data
  • Supports 8.0, 5.0 and 2.5 Gbps line rates
  • Architecture supports x1, x2, x4, x8, and x16 lanes
  • Available in 32, 64, 128 and 256 bit data path widths for maximum flexibility
  • Configurable as an upstream and downstream port
  • Optimal on-chip memory utilization and low latency
  • Bypass, cut-through and store-and-forward receive queues
  • Legacy PCI, MSI and MSI-X interrupt support
  • Multi-function support
  • Full power management support
  • Advanced Error Reporting
  • ECC on the RAMs
  • Parity on the datapath and RAM
  • ASIC and FPGA support
PCI Express Switch Port - 128 Bit x16STARsSubscribe
PCI Express Switch Port - 128 Bit x8STARsSubscribe
PCI Express Switch Port - 32 Bit x1-x4STARsSubscribe
PCI Express Switch Port - 64 Bit x1-x8STARsSubscribe
PCI Express 1.0 Switch - 128 bit (x4,x8,x16), 256-bit (x8,x16)STARsSubscribe
PCI Express 1.0 Switch - 32 bit (x1,x4), 64-bit (x2,x4,x8)STARsSubscribe
PCI Express 2.0 Switch - 128 bit (x4,x8,x16), 256-bit (x8,x16)STARsSubscribe
PCI Express 2.0 Switch - 32 bit (x1,x4), 64-bit (x2,x4,x8)STARsSubscribe
PCI Express 3.0 Switch - 128 bit (x4,x8,x16), 256-bit (x8,x16)STARsSubscribe
PCI Express 3.0 Switch - 32 bit (x1,x2), 64-bit (x1,x2,x4)STARsSubscribe

  Description PCI Express 1.0 Switch - 128 bit (x4,x8,x16), 256-bit (x8,x16)
  Name dwc_pci_express_sw_gen1_128b_256b
  Version 4.21a
  STARs Open and/or Closed STARs
  myDesignWare Subscribe for Notifications
  Product Type DesignWare Cores
  Documentation
  Toolsets Qualified Toolsets
  Download dw_iip_DWC_pcie_sw
  Product Code 8795-0
  
  Description PCI Express 1.0 Switch - 32 bit (x1,x4), 64-bit (x2,x4,x8)
  Name dwc_pci_express_sw_gen1_32b_64b
  Version 4.21a
  STARs Open and/or Closed STARs
  myDesignWare Subscribe for Notifications
  Product Type DesignWare Cores
  Documentation
  Toolsets Qualified Toolsets
  Download dw_iip_DWC_pcie_sw
  Product Code 8794-0
  
  Description PCI Express 2.0 Switch - 128 bit (x4,x8,x16), 256-bit (x8,x16)
  Name dwc_pci_express_sw_gen2_128b_256b
  Version 4.21a
  STARs Open and/or Closed STARs
  myDesignWare Subscribe for Notifications
  Product Type DesignWare Cores
  Documentation
  Toolsets Qualified Toolsets
  Download dw_iip_DWC_pcie_sw
  Product Code 8803-0
  
  Description PCI Express 2.0 Switch - 32 bit (x1,x4), 64-bit (x2,x4,x8)
  Name dwc_pci_express_sw_gen2_32b_64b
  Version 4.21a
  STARs Open and/or Closed STARs
  myDesignWare Subscribe for Notifications
  Product Type DesignWare Cores
  Documentation
  Toolsets Qualified Toolsets
  Download dw_iip_DWC_pcie_sw
  Product Code 8802-0
  
  Description PCI Express 3.0 Switch - 128 bit (x4,x8,x16), 256-bit (x8,x16)
  Name dwc_pci_express_sw_gen3_128b_256b
  Version 4.21a
  STARs Open and/or Closed STARs
  myDesignWare Subscribe for Notifications
  Product Type DesignWare Cores
  Documentation
  Toolsets Qualified Toolsets
  Download dw_iip_DWC_pcie_sw
  Product Code 8811-0
  
  Description PCI Express 3.0 Switch - 32 bit (x1,x2), 64-bit (x1,x2,x4)
  Name dwc_pci_express_sw_gen3_32b_64b
  Version 4.21a
  STARs Open and/or Closed STARs
  myDesignWare Subscribe for Notifications
  Product Type DesignWare Cores
  Documentation
  Toolsets Qualified Toolsets
  Download dw_iip_DWC_pcie_sw
  Product Code 8810-0
  
  Description PCI Express Switch Port - 128 Bit x16
  Name dwc_pci_express_sw_128b_x16
  Version 4.21a
  STARs Open and/or Closed STARs
  myDesignWare Subscribe for Notifications
  Product Type DesignWare Cores
  Documentation
  Toolsets Qualified Toolsets
  Download dw_iip_DWC_pcie_sw
  Product Code 3919-0
  
  Description PCI Express Switch Port - 128 Bit x8
  Name dwc_pci_express_sw_128b_x8
  Version 4.21a
  STARs Open and/or Closed STARs
  myDesignWare Subscribe for Notifications
  Product Type DesignWare Cores
  Documentation
  Toolsets Qualified Toolsets
  Download dw_iip_DWC_pcie_sw
  Product Code 3918-0
  
  Description PCI Express Switch Port - 32 Bit x1-x4
  Name dwc_pci_express_sw_32b_x1-x4
  Version 4.21a
  STARs Open and/or Closed STARs
  myDesignWare Subscribe for Notifications
  Product Type DesignWare Cores
  Documentation
  Toolsets Qualified Toolsets
  Download dw_iip_DWC_pcie_sw
  Product Code 3916-0
  
  Description PCI Express Switch Port - 64 Bit x1-x8
  Name dwc_pci_express_sw_64b_x1-x8
  Version 4.21a
  STARs Open and/or Closed STARs
  myDesignWare Subscribe for Notifications
  Product Type DesignWare Cores
  Documentation
  Toolsets Qualified Toolsets
  Download dw_iip_DWC_pcie_sw
  Product Code 3917-0