PM5361-RI PMC-Sierra, Inc., PM5361-RI Datasheet - Page 52

• Manufacturer Part Number: PM5361-RI
• Description: SONET/SDH TRIBUTARY UNIT PAYLOAD PROCESSOR
• Manufacturer: PMC-Sierra, Inc.

DATA SHEET
PMC-920526
OOF1E:
OOF2E:
OOF3E:
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
The OOF1E bit is an interrupt enable bit for the H4 framer out of frame
interrupt in tributary payload processor #1. When OOF1E is set high, a
change in the framer out of frame status will cause an interrupt to be
generated on the INTB output. Interrupts are masked when OOFE is set low.
The OOF2E bit is an interrupt enable bit for the H4 framer out of frame
interrupt in tributary payload processor #2. When OOF2E is set high, a
change in the framer out of frame status will cause an interrupt to be
generated on the INTB output. Interrupts are masked when OOFE is set low.
When ICONCAT is set to logic 1 this interrupt enable bit should be set to logic
0. In the AU4 mode the multiframe alignment is determined by the H4 byte
framer in tributary payload processor #1.
The OOF3E bit is an interrupt enable bit for the H4 framer out of frame
interrupt in tributary payload processor #3. When OOF3E is set high, a
change in the framer out of frame status will cause an interrupt to be
generated on the INTB output. Interrupts are masked when OOFE is set low.
When ICONCAT is set to logic 1 this interrupt enable bit should be set to logic
0. In the AU4 mode the multiframe alignment is determined by the H4 byte
framer in tributary payload processor #1.
ISSUE 8
TRIBUTARY UNIT PAYLOAD PROCESSOR
44
PM5361 TUPP