Dte Tx Clk; Start Chan; Of Chan; Data - ADTRAN TSU LT User Manual

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DTE TX CLK

START CHAN

# OF CHAN

DATA

61202060L2-1
network, the carrier must be notified of this choice.
Choices: ALT (alternate), CONT (contiguous)
Controls the clock used by the TSU LT to accept the transmit
(TX) data from the DTE. Most applications will allow for this
to be set to
INTERNAL
phase shift in the data) the clock can be selected as
(Internal/Inverted). This switches the phase of the clock
which should compensate for a long cable. The factory
default setting for this option is
setting will allow the TSU LT to automatically detect the
CLK
delay from the DTE device to the TSU LT and set the proper
phase of the clock. This feature will automatically select
between the
INTERNAL
provides a clock with TX data, the clock selection is set to
. The TSU LT will depend on an externally
EXTERNAL
supplied clock to accept the TX data.
Choices: INTERNAL, INT-INV, EXTERNAL, AUTO
Used to select the channel in which the T1 stream will start.
The setting must be consistent with carrier if using a public
network.
Choices: 01 through 24
Used to select the number of DS0s (channels) that are to be
used. The corresponding DTE rate will be this number times
56K or 64K, depending on Port Option number 1.
Choices: 01 through 24
Used to control the inverting of the DTE data. This inversion
can be useful when operating with an HDLC protocol. Often
used as a means to ensure ones (1s) density. TSU LTs on both
ends must have identical option settings.
Choices: NORMAL, INVERT
. If the interface cable is long (causing a
AUTO
and
INT-INV
TSU LT User Manual
Chapter 5. Configuration Menu
INT/INV
. The
AUTO DTE TX
settings. If the DTE
5-9

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