ZiLOG Z8 Series

Z8
®
CPU
User Manual
UM001604-0108 Address Space
18
Working Register Group 0 in ERF Bank F consists of the control registers for STOP mode,
WDT, and port control. Table 10 lists the registers within this group.
4 General-Purpose Register R4
3Port 3 R3
2Port 2 R2
1Port 1 R1
0Port 0 R0
Table 10. ERF Bank F WR Group 0
Register Function Working Register
F WDTMR R15
E Reserved R14
D Reserved R13
C Reserved R12
BSMR R11
A Reserved R10
9 Reserved R9
8 Reserved R8
7 Reserved R7
6 Reserved R6
5 Reserved R5
4 Reserved R4
3 Reserved R3
2 Reserved R2
1 Reserved R1
0PCON R0
Table 9. ERF Bank 0 WR Group 0 (Continued)
Register Function Working Register