Clock window, Figure 145. clock window, In the – Zilog Z8F0130 User Manual
Page 414
Using the Debugger
UM013037-1212
390
Zilog Developer Studio II – Z8 Encore!
User Manual
created that groups these state changing registers. The group is called SPECIAL_CASE. If
this group is selected, the behavior of the code changes, and the program must be reset.
To use the FLASH_OPTIONBITS group, you need to reset the device for the changes to
take effect. Use the FLASH_OPTIONBITS group to view the values of all of the Flash
option bit registers, with the exception of:
•
Temperature sensor trim registers
•
Precision oscillator trim registers
•
Flash capacity configuration registers
To change special function register values, perform the following tasks:
1. In the
Special Function Registers
window, highlight the value you want to change.
2. Enter the new value and press the
Enter
key. The changed value is displayed in red.
Clock Window
Click the
Clock Window
button to show or hide the
Clock
window, which displays the
number of states executed since the last reset. You can reset the contents of the
Clock
win-
dow at any time by selecting the number of cycles (
3172251
in Figure 145), type
0
, and
press the
Enter
key. Updated values are displayed in red.
The
Clock
window will only display clock data when the Simulator is the active debug
tool.
Figure 145. Clock Window
Note: