PM5381-BI PMC-Sierra, Inc., PM5381-BI Datasheet - Page 356

• Manufacturer Part Number: PM5381-BI
• Description: ATM UNI, Single Channel ATM PHY Interface for 2488.32Mbps
• Manufacturer: PMC-Sierra, Inc.

Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-2000489, Issue 4
Register 0733H: SARC AIS Pointer Status
PAISPTRV
Bit
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
The path AIS pointer status (PAISPTRV) bit indicates the current status of the AIS-P defect
for STS-1/STM-0 #1. When PAISPTRCFG register bits are set to 00b, PAISPTRV is asserted
when the pointer is in the AIS state and PAISPTRV is negated when the pointer is not in the
AIS state. When PAISPTRCFG register bits are set to 01b, PAISPTRV is asserted when the
pointer or any of the concatenated pointers is in the AIS state and PAISPTRV is negated when
the pointer and all the concatenation pointers are not in the AIS state. When PAISPTRCFG
register bits are set to 10b, PAISPTRV is asserted when the pointer and all the concatenated
pointers are in the AIS state and PAISPTRV is negated when the pointer or any of the
concatenation pointers are not in the AIS state.
Type
R
R
R
R
R
R
R
R
R
R
R
R
Function
Unused
Unused
Unused
Unused
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
PAISPTRV
S/UNI-2488 Telecom Standard Product Datasheet
Default
X
X
X
X
X
X
X
X
X
X
X
X
Released
356