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PM5377 TSE 240
Released
Single Chip 96-Port STS-1/STM-0 Cross-Connect
FEATURES
• Implements a 240G memory switch fabric with STS-1/AU-3 switching granularity. • 96 ingress and 96 egress STS48/STS-12 ports for a maximum of 4608 STS-1/AU-3 streams in a single device. • Supports a single-stage, anycast switching capacity of 240G.
DELAY MANAGEMENT
• Provides a 108 byte FIFO for each ingress port to support 102 byte maximum skew among the input links (1312 ns for 622 Mbit/s links and 328 ns for 2.488 Gbit/s links). • Provides 13 delay management (DM) blocks that can be allocated to a subset of devices ports (1 through 25) as either input delay management (DMI) or output delay management (DMO).
PM5377 Datasheet
