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Examples
9-22 Timing: Commands
< LABEL>
This prompts you for the name of an existing
label either entered or selected from a
softkey.
xbits_bit
This is a syntactical item referring to the
external probe signal bits.
< BIT# >
This prompts you to enter the starting bit
number.
width
This option selects the signals from the
previously selected < BIT# > for an integer
number (< WIDTH> ) of signals.
< WIDTH>
This prompts you for the integer number of
consecutive signals to associate with the
label.
and
This parameter allows the logical "and" of
the previously selected signals with those to
follow.
logic_polarity
This parameter is used to set the sense of a
"1" as more positive or more negative than
the probe threshold voltage. This allows
trigger definitions to be made in terms of 1s
and 0s, independent of the voltage sense of
the lines being measured. The trace list
values will reflect these definitions.
positive_true
This sets the logic_polarity to true if the
voltage is positive.
negative_true
This sets the logic_polarity to true if the
voltage is negative.
define CLOCK xbits 0 logic_polarity
positive_true <RETURN>
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