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Resets From Target Hardware

Question 

Can the emulator handle resets coming from the target system?

Answer

During emulation a reset coming from the target system is handled properly and a Target Reset & Go command is available to start an emulation with a target reset.

However, during break condition the emulator ignores target resets. If a reset from the target occurs during break condition, this may cause the emulator to get out of synch with any devices on the target system that are affected by reset and unexpected operation will result.

For this reason if you have a hardware watchdog reset circuit in your target system you will need to disconnect it while using the emulator. Note that this refers to a hardware watchdog circuit in your target system and not to the watchdog built into the microcontroller.


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