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All IPs > Automotive > Other > Unmanaged Ethernet Switch IP Core

Unmanaged Ethernet Switch IP Core

From Comcores

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Description

Unmanaged Ethernet Switch IP cores are a family of Ethernet switching IPs from Comcores that provide a variety of configurations, including 1G, 1G/ 10G, 10G, and 10G/25G options. The unmanaged Ethernet switch IP cores family is a size-optimized implementation of non-blocking crossbar switches designed to support wire-speed packet processing and forwarding.
The unmanaged Ethernet switch IP cores family features FCS validation/recalculation, MAC learning/forwarding/ageing and VLAN tagging including implementing a store-and-forward switching architecture.
The number of ports is configurable at compile time, making the unmanaged Ethernet switch IP cores solution highly flexible and the solutions from Comcores are silicon-agnostic, making them suitable for implementation in any ASIC, FPGA, or ASSP technology.

Deliverables
Soft IP
  • Compliance
  • Synthesizable RTL
  • Verilog integration testbench
  • Sample synthesis script and constraints
  • Sample simulation script
  • Datasheet
  • Hardware user guide
  • Hardware implementation guide
  • Standard EDA tool flow scripts and support files
Features
  • Automatic MAC address learning and aging
  • Support programmable static forwarding entries
  • Ethernet Multicast support
  • Full duplex Ethernet interfaces
  • Supports Access port VLAN and Trunk port VLAN operation
  • Configurable for up to 16 + 4 ports at compile time
  • Supports configurable queuing behaviour, including round-robin and fair queuing
  • Compatible with GMII, RGMII, XGMII, and XXVMII interfaces for seamless connection to external Physical Layer devices (PHYs)
  • Easy integration with standard Xilinx AXI4 Lite control interface
  • Can be implemented with or without an external microcontroller
Foundries & Process Nodes
Foundry Process Nodes
All Foundries All Process Nodes
Tech Specs
Image Gallery
Unmanaged Ethernet Switch IP Core
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