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For an operation when an event is detected, break, internal trace acquisition/acquisition
start/acquisition stop, or internal performance measurement start/end can be specified.
This function can be set in the [Onchip Event] sheet of the [Event] window.
(b) AUD event function (AUD Event)
This is a function that sets eventpoints according to the information output from the AUD
interface. There are eight event detection channels. The eventpoints can be defined as a
combination of one or more of the following:
• Branch trace data condition
• Window trace data condition
• System bus trace data condition
• Software trace data condition
• Event count condition
• Delay condition after an event has occurred
For an operation when an event is detected, break, AUD trace acquisition/acquisition
start/acquisition stop, or AUD performance measurement start/end can be specified.
This function can be set in the [AUD Event] sheet of the [Event] window.
Notes: 1. When a break is generated by detecting the AUD event, there is a delay of several
cycles from the time of detection to the break. If the delay from the generation of an
event to the break in the user system becomes a problem, use the on-chip event
function (Onchip event).
2. When the acquisition mode of the AUD trace is [Realtime trace], data that was not
output cannot be compared.
(c) External bus event function (BUS Event)
This is a function that sets eventpoints according to the external bus of the MPU or pin
information such as an interrupt pin. There are six event detection channels. The eventpoints can
be defined as a combination of one or more of the following:
• External address bus condition
• External data bus condition
• Interrupt signal condition
• Event count condition
• Delay condition after an event has occurred
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