PM6341 E1XC
DATA SHEET
PMC-910419
ISSUE 8
E1 FRAMER/TRANSCEIVER
Table 6
- A-law Digital Milliwatt Pattern
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
Bit 8
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
0
0
1
1
0
0
1
0
0
0
0
0
0
0
0
1
0
0
1
1
0
0
1
0
0
0
0
0
0
0
0
0
1
1
0
0
1
1
0
*
The µ-Law digital milliwatt pattern used is that defined in Recommendation
G.711 for µ-law:
Table 7
Bit 1
- µ-law Digital Milliwatt Pattern
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
Bit 8
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
1
0
0
1
1
1
1
1
1
1
1
1
1
0
0
1
1
0
0
1
1
1
1
1
1
1
1
1
0
1
1
0
0
1
1
0
SIGSRC:
The SIGSRC bit is valid only if Channel Associated Signalling (CAS) is
selected in the Configuration Register; otherwise, it is ignored. When valid,
the SIGSRC bit selects the source of the timeslot signalling bits: if SIGSRC is
a logic 0, the signalling bits are taken from the incoming BTSIG stream in the
format specified by the SIGEN and DLEN bits in the Configuration Register; if
SIGSRC is a logic 1, the signalling bits are taken from the A',B',C', and D' bit .
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
144
PMC [ PMC-SIERRA, INC ]
