PM7344 S/UNI-MPH
DATA SHEET
PMC-950449
ISSUE 6
MULTI-PHY USER NETWORK INTERFACE
Registers 030H, 130H, 230H and 330H: RBOC Enable
Bit
Type
Function
Default
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Unused
Unused
Unused
Unused
Unused
IDLE
X
X
X
X
X
0
R/W
R/W
R/W
AVC
BOCE
0
0
These registers select the validation criteria to be used in determining a valid T1
bit oriented code (BOC) and enables generation of an interrupt on a change in
code status.
IDLE:
The IDLE bit position enables the generation of an interrupt when there is a
transition from a validated BOC to idle code (all ones). A logic 1 in this bit
position enables generation of an interrupt; a logic 0 in this bit position
disables interrupt generation.
AVC:
The AVC bit position selects the validation criteria used in determining a valid
BOC. A logic 1 in the AVC bit position selects an "alternate" validation
criterion of 4 out of 5 matching BOCs; a logic 0 selects the 8 out of 10
matching BOC criterion.
BOCE:
The BOCE bit position enables the generation of an interrupt on the INTB pin
when a valid BOC is detected. A logic 1 in this bit position enables generation
of an interrupt; a logic 0 in this bit position disables interrupt generation.
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
129
PMC [ PMC-SIERRA, INC ]
