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PM5372 - 40 Gbit/s Transport Switching Element

This page provides the datasheet information for the PM5372, a member of the PM5372_PMC 40 Gbit/s Transport Switching Element family.

Features

  • Implements a Time-Space-Time fabric with STS-1/AU-3 granularity.
  • Provides 64 ingress STS-12 equivalent ports for a total of 64.
  • 12 = 768 STS-1 flows.
  • Supports non-blocking permutation switching of 768 STS-1 flows at STS-1 granularity.
  • Provides 64 egress STS-12 equivalent ports consisting of 768 STS-1 flows.
  • Interfaces to STS-48 and STS-192 devices by aggregating 4 and 16 STS12 equivalent flows respectively.
  • Supports multicast and bro.

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Datasheet preview – PM5372

Datasheet Details

Part number PM5372
Manufacturer PMC-Sierra
File Size 59.46 KB
Description 40 Gbit/s Transport Switching Element
Datasheet download datasheet PM5372 Datasheet
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Full PDF Text Transcription

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PMC-Sierra,Inc. Preliminary PM5372 TSE 40 Gbit/s Transport Switching Element FEATURES • Implements a Time-Space-Time fabric with STS-1/AU-3 granularity. • Provides 64 ingress STS-12 equivalent ports for a total of 64*12 = 768 STS-1 flows. • Supports non-blocking permutation switching of 768 STS-1 flows at STS-1 granularity. • Provides 64 egress STS-12 equivalent ports consisting of 768 STS-1 flows. • Interfaces to STS-48 and STS-192 devices by aggregating 4 and 16 STS12 equivalent flows respectively. • Supports multicast and broadcast of STS-1 streams. • Supports STS-12 equivalent flows with an extended 8B/10B protocol over 777.6 MHz LVDS links. • Supports multi-plane (inverse multiplexed) switch architectures in • conjunction with the PM5310 TBS device and PM7390 S/UNI®-MACH48.
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