Zilog Z8F0130 - Manual (Page 413)

UM013037-1212 Special Function Registers Window
Zilog Developer Studio II – Z8 Encore!
User Manual
389
To change register values, perform the following tasks:
1. In the 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.
Special Function Registers Window
Click the Special Function Registers Window button to open one of ten Special Func-
tion Registers windows. The Special Function Registers window displays all of the spe-
cial function registers in the standard Z8 Encore! architecture. Addresses F00 through FFF
are reserved for special function registers (SFRs).
Use the Group drop-down list to view a particular group of SFRs.
There are several SFRs that when read are cleared or clear an associated register. To pre-
vent the debugger from changing the behavior of the code, a special group of SFRs was
Figure 143. Registers Window
Figure 144. Special Function Registers Window