PMC-Sierra, Inc.
PRELIMINARY
PM5381 S/UNI-2488
DATASHEET
PMC-2000489
ISSUE 1
SATURN USER NETWORK INTERFACE FOR 2488 MBIT/S
Register 0209H, 0211H, 0219H, 0221H, 0229H, 0231H, 0239H, 0241H, 0249H, 0251H, 0259H, 0261H
Register 0289H, 0291H, 0299H, 02A1H, 02A9H, 02B1H, 02B9H, 02C1H, 02C9H, 02D1H, 02D9H, 02E1H
Register 0309H, 0311H, 0319H, 0321H, 0329H, 0331H, 0339H, 0341H, 0349H, 0351H, 0359H, 0361H
Register 0389H, 0391H, 0399H, 03A1H, 03A9H, 03B1H, 03B9H, 03C1H, 03C9H, 03D1H, 03D9H, 03E1H:
RHPP STS-1/STM-0 #N (where N=1 to 48) Pointer Interpreter Interrupt Enable
Bit
Type
Function
Default
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
PAISCE
PLOPCE
PAISE
Bit 8
Bit 7
Bit 6
Bit 5
R/W
R/W
R/W
R/W
0
0
0
0
Bit 4
Bit 3
Bit 2
PLOPE
Unused
PTRJEE
Bit 1
Bit 0
R/W
0
PTRJEE:
The pointer justification event interrupt enable (PTRJEE) bit control the activation of the
interrupt (INTB) output. When PTRJEE is set to logic 1, the NJEI and PJEI pending interrupt
will assert the interrupt (INTB) output. When PTRJEE is set to logic 0, the NJEI and PJEI
pending interrupt will not assert the interrupt (INTB) output.
This bit is only valid for RHPP STS-1/STM0 #1.
PLOPE:
The path loss of pointer interrupt enable (PLOPE) bit controls the activation of the interrupt
(INTB) output. When PLOPE is set to logic 1, the PLOPI pending interrupt will assert the
interrupt (INTB) output. When PLOPE is set to logic 0, the PLOPI pending interrupt will not
assert the interrupt (INTB) output.
This bit is only valid for RHPP STS-1/STM0 #1.
Proprietary and Confidentail to PMC-Sierra Inc., and for its Customer’s Internal Use
205
PMC [ PMC-SIERRA, INC ]
