IBM3009K2672
IBM SONET/SDH Framer
OC-48/STM-16 Expansion Port Connection
622.08 Mb/s
Parallel Line Interface
Note: The ADDR(2:0)
pins need to be set
to assign a unique
address to each framer.
Framer #1 must have an
address of 000, Framer #2
must have an address of
001, Framer #3 must
have an address of 010,
and Framer #4 must have
an address of 011.
Framer #4
N.C.
Framer #3
OC-48/STM-16
N.C.
Framer #2
N.C.
Framer #1
MULTIPLEXING
DIRECTION.
Framer #1 contributes
to leftmost byte of overhead.
ssframer.01
8/27/99
Operation
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