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AUD Trace Functions: This function is operational when the AUD pin of the device is

connected to the emulator. Table 6.9 shows the AUD trace acquisition mode that can be set in

each trace function.

Table 6.9 AUD Trace Acquisition Mode

Type Mode Description

Continuous

trace occurs

Realtime trace When the next branch occurs while the trace information is

being output, the trace information being output is output but

the next trace information is not output. The user program

can be executed in realtime, but some trace information may

be lost.

Non realtime trace When the next branch occurs while the trace information is

being output, the CPU stops operations until the information

is output. The user program is not executed in realtime.

Trace buffer

full

Trace continue This function overwrites the oldest trace information to store

the latest trace information.

Trace stop After the trace buffer becomes full, the trace information is

no longer acquired. (The user program is continuously

executed.)

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