PRELIMINARY
PM4318 OCTLIU
DATASHEET
PMC- 2001578
ISSUE 3
OCTAL E1/T1/J1 LINE INTERFACE DEVICE
Register 323H: INSBI Link Enable
Bit
Type
Function
Default
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
ENBL8
ENBL7
ENBL6
ENBL5
ENBL4
ENBL3
ENBL2
ENBL1
0
0
0
0
0
0
0
0
ENBL1 – ENBL8:
The ENBLx bits are used to enable the LIU octant data streams. Setting the ENBL bit for a
particular LIU octant data stream enables the INSBI8 to take data from the octant and
transmit that data to the SBI tributary mapped to that stream.
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
87
PMC [ PMC-SIERRA, INC ]
