PM5362TUPP-PLUS
DATA SHEET
PMC-951010
ISSUE 6
SONET/SDH TRIBUTARY UNIT PAYLOAD PROCESSOR / PERFORMANCE MONITOR
RTTB1E:
RTTB1E is the interrupt enable bit for tributary trace buffer #1 in the
TUPP-PLUS. Interrupts enabled at tributary trace buffer #1 but masked by
RTTB1E will still be reported by the RTTB1I bit, although the interrupt output
will not be activated. Interrupts disabled at tributary trace buffer #1 will not be
reported by the RTTB1I bit.
RTTB2E:
RTTB2E is the interrupt enable bit for tributary trace buffer #2 in the
TUPP-PLUS. Interrupts enabled at tributary trace buffer #2 but masked by
RTTB2E will still be reported by the RTTB2I bit, although the interrupt output
will not be activated. Interrupts disabled at tributary trace buffer #2 will not be
reported by the RTTB2I bit.
RTTB3E:
RTTB3E is the interrupt enable bit for tributary trace buffer #3 in the
TUPP-PLUS. Interrupts enabled at tributary trace buffer #3 but masked by
RTTB3E will still be reported by the RTTB3I bit, although the interrupt output
will not be activated. Interrupts disabled at tributary trace buffer #3 will not be
reported by the RTTB3I bit.
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
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