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PMC-Sierra, Inc.
PM73121AAL1gator II
L
PMC-980620
,VVXH
AAL1 SAR Processor
Data Sheet
35235,(7$5<$1'&21),'(17,$/7230&6,(55$,1&$1')25,76&86720(56,17(51$/86(
7.8.7
R_COND_SIG
Organization: 16 words
×
8
Base address: 08400
h
Index: 10
h
Type: Read/Write
Function: This table stores the signaling to be used when RX_COND_H or RX_COND_L
equals “10” in the R_CH_TO_QUEUE_TBL.
Initialization: Initialize to the conditioned signaling value for the channel. This value typi-
cally depends on the type of channel unit that is connected. For example, an FXO
channel unit needs a different conditioning value than an FXS channel unit.
Format: One nibble per byte, two bytes per word, 16 words per line. Refer to the following
table.
R_COND_SIG_n Word Format
Offset
Name
Description
00000
h
00010
h
00020
h
00030
h
00040
h
00050
h
00060
h
00070
h
R_COND_SIG_0
Receive conditioned signaling for line 0.
R_COND_SIG_1
Receive conditioned signaling for line 1.
R_COND_SIG_2
Receive conditioned signaling for line 2.
R_COND_SIG_3
Receive conditioned signaling for line 3.
R_COND_SIG_4
Receive conditioned signaling for line 4.
R_COND_SIG_5
Receive conditioned signaling for line 5.
R_COND_SIG_6
Receive conditioned signaling for line 6.
R_COND_SIG_7
Receive conditioned signaling for line 7.
Field (Bits)
Description
Not used
(15:12)
Write with a 0 to maintain future software compatibility.
R_COND_A_H
(11)
Receive conditioned A signaling bit for:
Offset = (channel - 1)
÷
2 + line
×
16.
Receive conditioned B signaling bit for:
Offset = (channel - 1)
÷
2 + line
×
16.
Receive conditioned C signaling bit or A bit if T1 SF for:
Offset = (channel - 1)
÷
2 + line
×
16.
Receive conditioned D signaling bit or B bit if T1 SF for:
Offset = (channel - 1)
÷
2 + line
×
16.
Write with a 0 to maintain future software compatibility.
R_COND_B_H
(10)
R_COND_C_H
(9)
R_COND_D_H
(8)
Not used
(7:4)
R_COND_A_L
(3)
Receive conditioned A signaling bit for:
Offset = channel
÷
2 + line
×
16.
Receive conditioned B signaling bit for:
Offset = channel
÷
2 + line
×
16.
R_COND_B_L
(2)