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¤Ç»ÈÍѤ¹¤ë¤«¤ò¤«¤¤³¤Þ¤Ê¤¤¤È¡¢¤Ê¤ê¤Þ¤»¤ó¡£
include 12f6xx.h
.16f84 ;£Ð£Á¤òñÙ¤·¤Æ¥¢¥»¥ó¥Ö¥é¤µ¤»¤Þ¤¹¡£
.pwrt on ;¤³¤ì¤é¤Î¥³¥ó¥Õ¥£¥°¥ì¡¼¥·¥ç¥ó¤Ï£±£¶£Æ£¸£´
.osc intrc ;¤È°ã¤¦¤Î¤Ç£Ò£Ï£Í¥é¥¤¥¿¡¼¤ÇÆɤó¤À¸å½¤Àµ
.mclre disable ;
.wdt off
id 0301h
; gnd out1 out2 open
; ¨£¨¡¨¡¨¡¨¡¨¡¨¡¨¡¨¡¨¡¨¡¨¡¨¡¨¤
; ¨¢¨ § ¦ ¥ ¨¢
; ¨¢VSS GP0 GP1 GP2 ¨¢
; ¨¢ PIC12f675 ¨¢
; ¨¢VDD oscin oscout GP3 ¨¢
; ¨¢¡ ¢ £ ¤ ¨¢
; ¨¦¨¡¨¡¨¡¨¡¨¡¨¡¨¡¨¡¨¡¨¡¨¡¨¡¨¥
; 3v startSW out3 open
org 20h
cu1 ds 1
cu2 ds 1
gpbf ds 1
run_sw equ gpbf.5
bf ds 1
org 0
goto start
org 4
retfie
start mov w_cu,#20
;-------------- timer--------------
wait clr cu1
mov cu2,#4
wait1 nop
djnz cu1,wait1
djnz cu2,wait1
djnz w_cu,wait
mov cmcon,#7 ;ŽºŽÝŽÊŽßŽÚŽ°ŽÀ ÉÔ»ÈÍÑ
setb rp0
mov ansel,#0000000b ;non Ad all i/o port
mov gpio,#101100b ; in out set
mov intcon,#00000000b ;tmr0 int on
mov option,#00000001b ;1:4 ŽÌŽßŽØŽ½Ž¹Ž°Ž×
mov wpu,#37h ;ÆâÉôŽÌŽßŽÙŽ±Ž¯ŽÌŽß
clrb rp0
clr gpio
main mov gpbf,gpio ;in gpio
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