Freescale Semiconductor Microcontrollers Memory Access at Address A and Value on Data Bus Match

HCS08 On-Chip DBG Module
Trigger Module Settings Window
522 Microcontrollers Debugger Manual
Memory Access at Address A and Value on Data
Bus Match
This mode is used to trigger on a program instruction read and/or write of a specific
matching byte value at Address A memory location.
When choosing this trigger type, the trigger B address is used as a match value rather
than an address. Also when setting this trigger via a context sensitive context menu, the
following message is displayed if the match value was never set.
Figure 23.20 Memory Access at Address A and Value on Data Bus Match Dialog Box
The Trigger Editing dialog box is not available for trigger B. Special Match value edit
boxes are displayed instead of Address B edit box.
Figure 23.21 Trigger Address Settings Dialog Box
The code program flow rebuild is displayed in the Trace Component Window
automatically switched to Instructions Display mode.