UPD98402A - LOCAL ATM SONET FRAMER

NEC

Datasheet Details

Provision of TC sublayer function of ATM protocol physical layer.
Support of SONET STS-3c frame/SDH STM-1 frame format.
Provision of stop mode for cell scramble/descramble and frame scramble/descramble.
Disposal/transitory selection of unassigned cells is possible.
Compliant with UTOPIA interface.
Incorporation of internal loopback function at PMD and ATM layer turns.
PMD interface 155.52 Mbps serial interface 19.44 MHz parallel in.

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Published: Apr 16, 2005 |