PM5381-BI PMC-Sierra, Inc., PM5381-BI Datasheet - Page 433

• 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
Table 17 SIRP RDI Priority Schemes
Notes:
1.
2.
RDIPRIHI[1:0]
11
11
10
10
01
01
00
Other codes
When RDIPRIHI[1:0] and RDIPRIMID[1:0] are both equal to b’00, all RDI codes have equal priority
except RDI[1:0] = b’00 which always has lowest priority.
The above table only affects the relationship between the configured LCD value and whatever in-
band RDI is provided by the SARC/RHPP in the Protect device. For example, the priority of any
Server Defect cannot be made lower than a Connectivity Defect by changing these register values.
RDIPRIMID[1:0]
01
10
11
01
11
10
00
other codes
Priority of Codes (3 = Highest)
Code
110
010
101
001
110
101
010
001
101
110
010
001
101
010
110
001
010
110
101
001
010
101
110
001
110
101
010
001
Reserved
S/UNI-2488 Telecom Standard Product Datasheet
Priority
3
2
1
0
3
2
1
0
3
2
1
0
3
2
1
0
3
2
1
0
3
2
1
0
1
1
1
0
Released
433