RELEASED
PM73123 AAL1GATOR-8
DATASHEET
PMC-2000097
ISSUE 2
8 LINK CES/DBCES AAL1 SAR
TL_SYNC[7]
I/O
A19
B22
F21
H21
K21
N22
T19
V19
Transmit Line Synchronization 7 to 0
are the transmit frame synchronization
indicators used in SDF-MF and SDF-
FR modes. Depending on the value of
MF_SYNC_MODE in the
LI_CFG_REG register for the line,
these signals either indicate a frame
boundary or a multi-frame boundary.
Depending on the value of
TL_SYNC[6]
TL_SYNC[5]
TL_SYNC[4]
TL_SYNC[3]
TL_SYNC[2]
TL_SYNC[1]
TL_SYNC[0]
GEN_SYNC in the LIN_STR_MODE
register for that line, the sync signal is
either received from the corresponding
framer device 0 to 7 or it is generated
internally The Default mode of this
signal is to be a frame sync input.
When the MVIP_EN bit is set in
LS_Ln_CFG_REG then TL_SYNC[0]
is the F0B pin; the common frame
sync.
Maximum output current (IMAX) = 6
mA.
TL_DATA[7]
TL_DATA[6]
TL_DATA[5]
TL_DATA[4]
TL_DATA[3]
TL_DATA[2]
TL_DATA[1]
TL_DATA[0]
Output B19
E20
Transmit Line Serial Data 7 to 0 carry
the received data to the corresponding
framer devices.
F22
J20
L20
P19
U19
V20
Maximum output current (IMAX) = 6
mA.
TL_SIG[7]
TL_SIG[6]
TL_SIG[5]
TL_SIG[4]
TL_SIG[3]
TL_SIG[2]
TL_SIG[1]
TL_SIG[0]
Output C18
D21
Transmit Line Signal 7 to 0 are the
CAS signaling outputs to the
corresponding framer devices in SDF-
MF mode. This is the default function
for this pin.
G20
H19
K19
N20
R20
Y22
Maximum output current (IMAX) = 6
mA.
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
51
PMC [ PMC-SIERRA, INC ]
