Iei-integration SPCIE-C2060 v1.01 Manuel d'utilisateur télécharger pdf (Page 196)

SPCIE-C2060 PICMG 1.3 CPU Card

Page 181

NOTE:

When exiting a program it is necessary to disable the Watchdog Timer,

otherwise the system resets.

EXAMPLE PROGRAM:

; INITIAL TIMER PERIOD COUNTER

;

W_LOOP:

;

MOV AX, 6F02H ;setting the time-out value

MOV BL, 30 ;time-out value is 48 seconds

INT 15H

;

; ADD THE APPLICATION PROGRAM HERE

;

CMP EXIT_AP, 1 ;is the application over?

JNE W_LOOP ;No, restart the application

MOV AX, 6F02H ;disable Watchdog Timer

MOV BL, 0 ;

INT 15H

;

; EXIT ;

1 2 ... 191 192 193 194 195 196 197 198 199 200

Pas de commentaire

Iei-integration SPCIE-C2060 v1.01 Manuel d'utilisateur Page 196