Z86E3016PSG Datasheet, PDF (71/348 Pages) Zilog, Inc. – Z86E3016PSG

Z8 CPU
User Manual
53
RESET
WDT Select
(WDTMR)
CLK Source
Select (WDTMR)
XTAL
4 Clock
Filter
Clear 18 Clock RESET RESET
CLK
Generator
WDT TAP SELECT
RC
OSC.
256 TpC 256 512 1024 4096
M
U
POR
TpC TpC TpC TpC
X
CK CLR WDT/POR Counter Chain
Internal
RESET
VDD
2.6V REF
2.6V Operating
Voltage Det.
+
-
WDT
.
From Stop Mode
Recovery Source
Stop Delay
Select (SMR)
Figure 24. Example of Z8 Reset with RESET Pin, WDT, SMR, and POR
UM001602-0904
Reset