PM5361-RI PMC-Sierra, Inc., PM5361-RI Datasheet - Page 51

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

DATA SHEET
PMC-920526
Register 07H: TPP and H4 OOF Interrupt Enable
This register provides interrupt enable of the three H4 byte framers and of the
three tributary payload processors in the TUPP .
TPP1E:
TPP2E:
TPP3E:
Bit
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
TPP1E is the interrupt enable bit for tributary payload processor #1 in the
TUPP . Interrupts enabled at tributary processor #1 but masked by TPP1E will
still be reported by the TPP1I bit, although the interrupt output will not be
activated. Interrupts disabled at tributary payload processor #1 will not be
reported by the TPP1I bit.
TPP2E is the interrupt enable bit for tributary processor #2 in the TUPP .
Interrupts enabled at tributary payload processor #2 but masked by TPP2E
will still be reported by the TPP2I bit, although the interrupt output will not be
activated. Interrupts disabled at tributary payload processor #2 will not be
reported by the TPP2I bit.
TPP3E is the interrupt enable bit for tributary payload processor #3 in the
TUPP . Interrupts enabled at tributary processor #3 but masked by TPP3E will
still be reported by the TPP3I bit, although the interrupt output will not be
activated. Interrupts disabled at tributary payload processor #3 will not be
reported by the TPP3I bit.
Type
R/W
R/W
R/W
R/W
R/W
R/W
ISSUE 8
Function
Unused
Unused
OOF3E
OOF2E
OOF1E
TPP3E
TPP2E
TPP1E
Default
X
X
0
0
0
0
0
0
TRIBUTARY UNIT PAYLOAD PROCESSOR
43
PM5361 TUPP