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PM5309 Datasheet Multi-rate Telecom Backplane Serdes

Manufacturer: PMC-Sierra

Overview: Released PM5309 TBS 2488 Multi-rate Telecom Backplane SERDES for 2.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Key Features

  • High performance backplane interface and cross-connect for 2.5G line cards in SONET/SDH systems.
  • Provides one low-speed parallel TelecomBus interface operating at 32 bits x 77.76 MHz.
  • Provides three high-speed multi-rate serial backplane interfaces.
  • Supports CLOS and memory-based switch fabric systems.
  • Supports linear, UPSR, and BLSR protection strategies.
  • Provides two pages of connection memory with software and hardware controlled hit.

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