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Appendix
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SPT-100A22TP01, SPT-100A22TP02 Reference Manual (Hardware)
- 88 -
;--------------------------------------------------
;Set time of WDT and start to count down
;--------------------------------------------------
MOV DX,2EH
MOV AL,F1H
OUT DX,AL
MOV DX,2FH
;----------------------------------------------------------------------------------
;The data of an example is 15 seconds.(01H=1sec.- FFH=255sec.)
MOV AL,0FH ; 0FH = 15Sec.
;-----------------------------------------------------------------------------------
OUT DX,AL
;----------------------------------------
;Exit the extended function mode
;----------------------------------------
MOV DX,2EH
MOV AL,AAH
OUT DX,AL
;==============
;<WDT STOP>
;==============
;-----------------------------------------
;Enter the extended function mode
;-----------------------------------------
MOV DX,2EH
MOV AL,87H
OUT DX,AL
OUT DX,AL
;----------------------------------------------
;Select logical device WDT(number 8)
;----------------------------------------------
MOV DX,2EH
MOV AL,07H
OUT DX,AL
MOV DX,2FH
MOV AL,08H
OUT DX,AL
Содержание SPT-100A-22TP01
Страница 31: ...31 Hardware Setup This section describes how to install connect and set up the product...
Страница 81: ...Appendix SPT 100A22TP01 SPT 100A22TP02 Reference Manual Hardware 81 I O address Description 03F9H 03FAH...
Страница 82: ...Appendix SPT 100A22TP01 SPT 100A22TP02 Reference Manual Hardware 82 I O address Description 03FBH 03FCH...
