RELEASED
PM73123 AAL1GATOR-8
DATASHEET
PMC-2000097
ISSUE 2
8 LINK CES/DBCES AAL1 SAR
Offset Name
Description
10h
T_CHAN_LEFT(15:0)
Initialize to the same value as
T_CHAN_ALLOC(15:0).
11h
T_CHAN_LEFT(31:16)
Initialize to the same value as
T_CHAN_ALLOC(31:16).
12h
13h
TRANSMIT_CONFIG
T_CUR_ACT_CHAN
(15:0)
Controls transmission of data.
(T_CUR_ACT_CHAN(15:0)). For DBCES
mode, indicates which of the lower 16
channels is currently active. Initialize to 0
each time this queue is initialized.
(T_CUR_ACT_CHAN(31:16)). For
DBCES mode, indicates which of the
upper 16 channels is currently active.
Initialize to 0 each time this queue is
initialized.
(T_NEW_ACT_CHAN(15:0)). For DBCES
mode, indicates which of the lower 16
channels is currently active in the new
structure. Initialize to 0 each time this
queue is initialized.
(T_NEW_ACT_CHAN(31:16)). For
DBCES mode, indicates which of the
upper 16 channels is currently active in
the new structure. Initialize to 0 each time
this queue is initialized.
(CSD_BYTES_LEFT) Only used in
DBCES mode. This number is used to
determine how many bytes are left in the
structure after the first cell.
14h
15h
16h
17h
T_CUR_ACT_CHAN
(31:16)
T_NEW_ACT_CHAN
(15:0)
T_NEW_ACT_CHAN
(31:16)
CSD_BYTES_LEFT
Not used
18h-
1Fh
Initialize to 0 each time this queue is
initialized.
T_COND_CELL_CNT Word Format (02H)
Initialize to “0000” and at all other times the word is read only. The word
maintained by TALP.
Field (Bits)
Description
T_COND_CELL_CNT
(15:0)
A 16-bit rollover count of conditioned cells
transmitted. This counter increments once, each
time a cell with conditioned data is sent. If only
signaling is conditioned this counter will not
increment.
PMC-SIERRA, INC. PROPRIETARY AND CONFIDENTIAL
189
PMC [ PMC-SIERRA, INC ]
