gc80c521a CORERIVER Semiconductor, gc80c521a Datasheet - Page 34

• Manufacturer Part Number: gc80c521a
• Description: Flash / Isp / Iap 8-bit Turbo Microcontrollers
• Manufacturer: CORERIVER Semiconductor

CLK
27-bit Counter
6.8. WDT (Watchdog Timer)
Block Diagram
0
10 11 12 13 14 15 16 17
WDCON.0
RESET
RWT
19 20 21 22 23 24 25 26
000
001
010
011
100
101
110
111
111
110
101
100
011
010
001
000
WD1
0
0
1
1
WD1 WD0
512 clocks
WDMOD
WDCON[7]
WDCON.3
WDIF
Delay
MiDAS1.0B Family
CKCON[7:5]
WDCON.1
WDCON.2
EWDT
WTRF
EWT
EIE.4
Interrupt
WDT Reset
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