Ethernet 40G PCS IP

Overview

Ethernet 40G PCS core is compliant with IEEE Standard 802.3.2018 Ethernet specification. Through its Ethernet compatibility, it provides a simple interface to a wide range of low-cost devices. Ethernet 40G PCS IIP is proven in FPGA environment. It can also supports a variety of host bus interfaces for easy adoption into any design architecture - AHB,AHB-Lite,APB,AXI,AXI-Lite,Tilelink,OCP,VCI,Avalon,PLB,Wishbone or custom buses

Key Features

  • Supports IEEE Standard 802.3.2018 Clause 82
  • Supports 100GBASE-R
  • Supports 64b/66b encoding and decoding for transmit and receive path
  • Supports data scrambling on the transmit path and descrambling on the receive path
  • Supports Lane Distribution across 20 Lanes for 40Gpbs
  • Supports Block synchronization
  • Supports Alignment Marker insertion and removal
  • Support PCS Lane Deskew and Lane Re-ordering
  • Supports BIP-8 insertion on transmit path and checking on receive path per lane
  • Supports Bit Error Rate monitoring
  • Supports receiver Link fault status detection
  • Supports Loopback functionality
  • Supports for IEEE 802.3az Energy Efficient Ethernet.
  • Supports Configurable Management Interface (MDIO - Clause 45 / SOC Bus)
  • Supports RS FEC as per clause 91 of IEEE Standard 802.3.2018
  • Optional support for Base-R FEC as per clause 74 of IEEE Standard 802.3.2018
  • Programmable PRABS32 and PRABS9 test pattern generators and error checker
  • Configurable serdes interface
  • Optional support for auto negotiation for backplane Ethernet as per clause 73 of IEEE Standard 802.3.2018
  • Fully synthesizable
  • Static synchronous design
  • Positive edge clocking and no internal tri-states
  • Scan test ready
  • Simple interface allows easy connection to Microprocessor/Microcontroller devices

Benefits

  • Single site license option is provided to companies designing in a single site.
  • Multi sites license option is provided to companies designing in multiple sites.
  • Single Design license allows implementation of the IP Core in a single FPGA bitstream and ASIC.
  • Unlimited Designs, license allows implementation of the IP Core in unlimited number of FPGA bitstreams and ASIC designs.

Deliverables

  • The Ethernet interface is available in Source and netlist products.
  • The Source product is delivered in plain text verilog.If needed VHDL,SystemC code can also be provided.
  • Easy to use Verilog Test Environment with Verilog Testcases.
  • Lint, CDC, Synthesis, Simulation Scripts with waiver files.
  • IP-XACT RDL generated address map.
  • Firmware code and Linux driver package.
  • Documentation contains User s Guide and Release notes.

Technical Specifications

Maturity
Getting used at customer site
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Semiconductor IP