Changing The Functions When Using The External Bus Trace Unit - Renesas SH-4A User Manual

2.7.2

Changing the Functions when Using the External Bus Trace Unit

Select the item in the [Bus board mode setting] combo box of the [Function select] dialog box.
• [Trace/break 6ch (Trace 262144 cycles)]: Uses the channel for detecting the external bus event
as a break.
• [Performance 6ch]: Uses the channel for detecting the external bus event as a channel for
measuring the execution time.
• [Emulation memory (4M, Trace 8192 cycles)]: Uses the external emulation memory function
(4 Mbytes x 1 block).
Note: When the trace unit is not connected to the emulator, this combo box is displayed in gray.
Figure 2.20 [Function select] Dialog Box
79