S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet
Released
Register 0x034, 0x134, 0x234, 0x334, 0x434, 0x534, 0x634, 0x734:
RPOP Pointer Interrupt Enable
Bit
Type
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Function
ILLJREQE
Reserved
DISCOPAE
INVNDFE
ILLPTRE
NSEE
Default
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0
0
0
0
0
0
0
0
PSEE
NDFE
This register is used to enable pointer event interrupts.
NDFE:
When a logic one is written to the NDFE interrupt enable bit position, an interrupt is
generated when a change in active offset due to the reception of an enabled NDF
(NDF_enabled indication) occurs.
PSEE:
When a logic one is written to the PSEE interrupt enable bit position, an interrupt is
generated when a positive pointer adjustment event is receeved.
NSEE:
When a logic one is written to the NSEE interrupt enable bit position, an interrupt is
generated when a negative pointer adjustment is received.
ILLPTRE:
When a logic one is written to the ILLPTRE interrupt enable bit position, an interrupt is
generated when an illegal pointer is received.
INVNDFE:
When a logic one is written to the INVNDFE interrupt enable bit position, an interrupt is
generated when an invalid NDF code is received.
DISCOPAE:
When a logic one is written to the DISCOPAE interrupt enable bit position, an interrupt is
generated when a change of pointer alignment event occurs.
Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use.
Document No.: PMC- 2010299, Issue 2
180
PMC [ PMC-SIERRA, INC ]
