
B–61863E/15
6. SIGNAL TRACE
FUNCTION (PMC–SB7)
FS16i/18i/21i/0i–B PMC–SA1/SB7 MANIPULATION
929
g) STOP CONDITION/ TRIGGER/ MODE
When ”TRIGGER” is set on ”STOP CONDITION”, this parameter is
enabled. Determine the trigger mode when the trace is stopped.
– RISING EDGE: Stops the tracing automatically by rising up of
the trigger signal.
– FALLING EDGE: Stops the tracing automatically by falling
down of the trigger signal.
– BOTH EDGE: Stops the tracing automatically by rising up or
falling down of the trigger signal.
h) STOP CONDITION/ TRIGGER/ POSITION
When ”TRIGGER” is set on ”STOP CONDITION”, this parameter is
enabled. Input the ratio of the sampling time or number which
specifies the position where specified trigger condition is on. If you
would like to examine the transitions of the signal before the trigger
condition, you should set a big value in this parameter. If you would
like to examine the transitions of the signal after the trigger condition,
you should set a small value in this parameter.
Example: The case that sampling time is 10 second and trigger
position is set as ”10%”.
Trigger position
–1 0 9 (SEC)
1sec
9sec
i) SAMPLING CONDITION
When ”SIGNAL TRANSITION” is set on ”TRACE MODE”, this
parameter is enabled. Determine the sampling condition.
– TRIGGER: Samples the status of specified signals when
the specified sampling condition is on.
– ANY CHANGE: Samples the status of specified signals when
the signals change.
j) SAMPLING CONDITION/ TRIGGER/ ADDRESS
When ”SIGNAL TRANSITION” is set on ”TRACE MODE”, and
”TRIGGER” is set on ”SAMPLING CONDITION”, this parameter is
enabled. Input signal address or symbol name as sampling trigger.
k) SAMPLING CONDITION/ TRIGGER/ MODE
When ”SIGNAL TRANSITION” is set on ”TRACE MODE”, and
”TRIGGER” is set on ”SAMPLING CONDITION”, this parameter is
enabled. Input trigger mode that determines the condition of specified
trigger.
– RISING EDGE: Samples the status of specified signals by
rising up of the trigger signal.
– FALLING EDGE: Samples the status of specified signals by
falling down of the trigger signal.
– BOTH EDGE: Samples the status of specified signals by
rising up or falling down of the trigger signal.
– ON: Samples the status of specified signals during
the trigger signal is on.
– OFF: Samples the status of specified signals during
the trigger signal is off.