Z51F0410 Datasheet, PDF (79/184 Pages) Zilog, Inc. – Z8051 Series 8-Bit Microcontrollers

Z51F0410
Product Specification
4.3.6 WDT Interrupt Timing Waveform
Source Clock
BIT Overflow
WDTCR[7:0]
0
WDTR[7:0]
WDTIF
Interrupt
1
2 30
1
2
n
3
WDTCL
Occur
WDTR  0000_0011b
3
0
1
2
Counter Clear
Match
Detect
WDTRESETB
RESET
Figure 4.4 WDT Interrupt Timing Waveform
PS029502-0212
PRELIMINARY
76