PXB4340E Datasheet, PDF (45/185 Pages) Infineon Technologies AG – ICs for Communications

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and b) outlined in figure X. Consequently the AIS analyser implementation totally ignores SCC/
ICC cells. Neither the occurrence of SCC/ICC cells causes return to AIS normal state nor the
setup for activation of the CC checker disables return to AIS normal state by a timeout criterion.
a) OEP
OSP
TSP
TEP
user cells
AIS cells
CC flow active
SCC cells
b) OEP
OSP
AIS monitoring
corrupted if AIS
state is left with
SCC occurence
TSP+TEP
user cells
AIS cells
CC flow active
SCC cells
c) OEP
OSP
RDI generating
corrupted if AIS
state is left with
SCC occurence
TSP+TEP
E2E-CC
cells
AIS cells
CC flow broken
Undisturbed
monitoring and
TEP processing
AOPE
defect
E2E = End-to-End
SCC = Segment CC
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Data Sheet
2-45
04.2000