PM7344 S/UNI-MPH
DATA SHEET
PMC-950449
ISSUE 6
MULTI-PHY USER NETWORK INTERFACE
Registers 031H, 131H, 231H and 331H: RBOC Code Status
Bit
Type
Function
Default
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
R
R
R
R
R
R
R
R
IDLEI
BOCI
0
0
1
1
1
1
1
1
BOC[5]
BOC[4]
BOC[3]
BOC[2]
BOC[1]
BOC[0]
These registers indicate the current state value of the BOC[5:0] bits and
indicates whether an interrupt was generated by a change in the code value.
IDLEI:
The IDLEI bit position indicates whether a transition from a valid BOC to idle
code (all ones) was detected. A logic 1 in the IDLEI bit position indicates that
a transition from a valid BOC to idle code was detected; a logic 0 in the IDLEI
bit position indicates that no transition from a valid BOC to idle code has
been detected. IDLEI is cleared to logic 0 when the register is read.
BOCI:
The BOCI bit position indicates whether a valid BOC code was detected. A
logic 1 in the BOCI bit position indicates that a validated BOC code was
detected; a logic 0 in the BOCI bit position indicates that no BOC has been
detected. BOCI is cleared to logic 0 when the register is read.
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
130
PMC [ PMC-SIERRA, INC ]
