M34286T2-CPE User’s Manual
3. Usage (How to Use the Emulator Debugger)
R20UT0214EJ0200 Rev.2.00
Page 50 of 70
Sep 16, 2010
(3) Setting the combinatorial event condition
1) Window for setting the combinatorial event condition
Setting combinatorial conditions
Select a combinatorial condition for A1, A2, and T.
One of the following three combinatorial conditions
can be selected.
AND:
All of the specified conditions are met.
OR:
One of the specified conditions is met.
Sequential: The specified conditions are met
sequentially in a specified order.
2) Setting a break event
Specifying a trace range
You can specify a trace range for the trace event. Two
or more choices can be set at the same time.
Before Break: 32K cycles of instruction execution
before the user program stopped is
recorded.
Before Trace: 32K cycles of instruction execution
before a trace point condition was met
is recorded.
About Trace: 32K cycles of instruction execution
before and after a trace point condition
was met is recorded.
After Trace: 32K cycles of instruction execution
after a trace point condition was met is
recorded.
3) Timer setup area
Timer setup area
The following four operation modes of the timer can
be specified.
NotUse:
The timer is not used.
TimeOut: The program that loops at a constant
fr equency breaks when a breakpoint is
not reached within a specified time again.
As an operating condition, a breakpoint
must be reached at least once.
TimeCount: Recording of the trace finishes when a
specified time has elapsed after the
program started running.
DelayCount: Recording of the trace finishes when a
specified time has elapsed after a trace
point is reached.
Furthermore, one of the following two can be specified
as the count source for the timer.
TIME(10us): The passage of time is counted using
the emulator’s timer (10 µs fixed).
CYCLE MCU: The passage of time is counted using
machine cycles.
