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PIC (PROGRAMMAINTERRUPT
CONTROLKENDALI SELA TE
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terrupt (Sinyal Penting P
Software Interrupt
Harware Interrupt
Interrupt !an"#$#r#% &arware%e'a'u# a'ur$&uu
Interrupt !an"#$#r#% o'e&oftware
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gapa memakai interrupt?
Tanpa #nterrupt* pro"ra% &aru %e%er#nta&$an pro
e+ara per#o#$ %e%er#$a apa$a& aa to%,o' !an"
$e!,oar (po''#n")- Se%a$#n ,an!a$ &arware !an"
proe po''#n"* %a$a ,e,an proeor a$an e%a$#n ,
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So'u#
#nterrupt.
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/Bu$an$a& aa ,an!a$ &arware
a'a% e,ua& PC*,erapa ,an!a$ a'ur !an" $&uu
#pa$a# untu$ %en"#r#% interrupt.
/Untu$ %en"ata# per%aa'a&ar#te$tur &arware PC %e%a%u't#p'e0#n" en"an %e%per$PIC (Programmable Interru
Controller)- /
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Cara KeraPCI
PICa$an %e%,uat antr#an an %enentu$an #nterrupt %ana !an" a$anproeor ter'e,#& a&u'u-
Paa $o%puter %oern* PIC ua& #"ant#$an o'e& APIC(Advanced Programmable Interrupt Controller)- APIC%enu$un" n""a 122 a'ur #nterrupt an %enu$un"
%u't#pro+eor-
APIC
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Thanks