DS33M31

Ethernet Over SONET/SDH Mapper

Provide the Industry's Most Compact and Efficient Solution for Transporting Ethernet Traffic Over SONET/SDH


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Description

The DS33M30 family of products provides a compact and efficient solution for transporting Gigabit Ethernet traffic over OC-3/STM-1 optical networks. With the addition of an optical transceiver, Ethernet PHY, DDR SDRAM, and host processor, a complete solution of GbE over OC-3/STM-1 can be implemented. The family supports Ethernet over SONET/SDH (EoS) at VC-4, "Next-Generation" EoS higher order mapping with multiple concatenated VC-3s, and Ethernet over PDH over SONET/SDH (EoPoS) with up to three virtually concatenated DS3/E3 tributaries. The supported frame encapsulations include GFP-F, HDLC, cHDLC, and X.86 (LAPS).

Key Features

  • Support for EoS in One STS-3c/VC-4, EoS Over Up to Three Concatenated STS-1/VC-3s, and EoPoS Over Up to Three Concatenated DS-3s
  • Two Independent 155.52Mbps SerDes Ports
  • One 10/100/1000 IEEE 802.3 Ethernet MAC Port
  • Configurable MII/RMII/GMII MAC Interface
  • GFP/LAPS/HDLC/cHDLC Encapsulation
  • IEEE 802.1Q VLAN and Q-in-Q Support
  • Add/Drop OAM Frames from µP Interface
  • Quality of Service (QoS) Support
  • Traffic Policing Through CIR/CBS
  • Classification Through PCP or DSCP
  • Supports Up to 512Mb DDR SDRAM Buffer
  • SPI™ and Parallel Microprocessor Interfaces
  • 1.8V, 2.5V, 3.3V Supplies

Applications/Uses

  • Ethernet Service Delivery over SONET/SDH,
  • LAN Extension
  • Multi-Service Provisioning Platforms (MSPPs),
  • Transparent LAN Service,

Technical Documents

App Note 4102 Using Ethernet over PDH in SONET/SDH Networks

Quality and Environmental Data

Product Reliability Reports: DS33M31.pdf 
Lead-Free Package Tin (Sn) Whisker Reports

Tools & Models

  • DS33M31 IBIS Model
  • Device   Fab Process   Technology   Sample size   Rejects   FIT at 25°C   FIT at 55°C  

    Note : The failure rates are summarized by technology and mapped to the associated material part numbers. The failure rates are highly dependent on the number of units tested.

    Quality Management System >
    Environmental Management System >

     
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    Related Resources

    Type ID Title
    Evaluation Board6053DS33M33DK Demo Kit for the DS33M33
    Evaluation Board6052DS33M30DK Demo Kit for the DS33M30

    Belle Isle 2020
    05/29/2020 - 05/31/2020, Detroit, MI
    2020 Detroit Grand Prix - Chevrolet Detroit Grand Prix presented by Lear Fast Facts The Chevrolet Detroit Grand Prix presented by Lear was hosted on Belle Isle, May 29 - 30 2020. The event featured the cars of the NTT IndyCar Series, the IMSA WeatherTech SportsCar Championship and the Trans Am Series presented by Pirelli. The weekend is collectively referred to as the Chevrolet Detroit Grand Prix presented by Lear and it once again featured the Chevrolet Dual in Detroit IndyCar doubleheader.

    RSVP