![](http://datasheet.mmic.net.cn/330000/PM73123_datasheet_16444369/PM73123_211.png)
RELEASED
DATASHEET
PM73123 AAL1GATOR-8
ISSUE 2
PMC-2000097
8 LINK CES/DBCES AAL1 SAR
PMC-SIERRA, INC. PROPRIETARY AND CONFIDENTIAL
211
Field(Bits)
Description
RX_SIG_COND_H
(13)
Overrides the normal signaling with Conditioned
signaling
0
b
Read signaling as indicated by RX_COND_H
1
b
Always read signaling for this channel from
the R_COND_SIG table
Five LSBs of the queue index associated with this
DS0. The three MSBs are implicitly those of the line
number.
Offset = (channe– - 1) / 2 + line x 16.
For unstructured lines, set to the receive queue
number mod 32.
Determines the type of data to be played out:
Options “00”, “01”, and “11” are executed only when
the queue is in an underrun or resume state.
00
b
When the queue is in underrun, freeze
signaling and read the data for this channel from
the R_COND_DATA table.
01
b
When the queue is in underrun, freeze
signaling and play out pseudorandom data, which is
inserted data from R_COND_DATA, with the MSB
controlled by the pseudorandom number algorithm
x
18
+ x
7
+ 1 (not valid for UDF-HS).
10
b
Read signaling for this channel from the
R_COND_SIG table and the data for this channel
from the R_COND_DATA table.
11
b
When the queue is in underrun, freeze
signaling and play out the contents of the buffer.
Overrides the normal signaling with Conditioned
signaling
0
b
Read signaling as indicated by RX_COND_L
1
b
Always read signaling for this channel from
the R_COND_SIG table
QUEUE_H
(12:8)
RX_COND_L
(7:6)
RX_SIG_COND_L
(5)