Advantech PPC-3150SW-PN4A, Руководство пользователя

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43 PPC-3150SW_3180SW User Manual
Appendix A
W
atchdog
Timer
P
rogramming
;-----------------------------------------------------------------------------
MOV DX, 2EH
MOV AL, F1H
OUT DX, AL
MOV DX, 2FH
MOV AL, 05H
OUT DX, AL; set timeout value as 5s; 00 = timeout disabled
;-----------------------------------------------
; Exit the Extended Function Mode
;----------------------------------------------
MOV DX, 2EH
MOV AL, AAH
OUT DX, AL