Samsung KS57C2308 Manual page 230

TIMERS and TIMER/COUNTERS
+ +
PROGRAMMING TIP — Using the Watchdog Timer
RESET DI
BITS
SMB
LD
LD
LD
LD
MAIN BITS
JP
11-8
EMB
15
EA,#00H
SP,EA
A,#0DH
BMOD,A
WDTCF
MAIN
; WDCNT input clock is 7.82 ms
; Main routine operation period must be shorter than
; watchdog
; timer's period
KS57C2308/P2308/C2316/P2316