BCM88230

50-Gbps Fabric Interface with Integrated Traffic Management

The BCM88230 XGS Core™ Fabric Interface with Integrated Traffic Management is the latest member of the XGS Core Fabric family.

The BCM88230 integrates packet buffering, traffic management, and a high-speed switch fabric interface. It provides four HiGig2 interfaces for connection to packet processor devices, such as the BCM56620 family of StrataXGS switch devices or the BCM88025 family of network processors. These HiGig2 interfaces support channelized flow control.

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  • Third-generation Fabric Interface and Traffic Manager supporting 50 Gbps of wirespeed bandwidth per device, and scalable up to 11 Tbps of total fabric bandwidth in the system
  • Virtual Output Queuing (VOQ) and Subscriber Queuing (SQ)
  • A part of the XGS Core Fabric solution
  • Up to 2.4 GB of DDR3 SDRAM with deep buffering for guaranteed goodput

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