Imigaqo kunye nokuphunyezwa koLawulo lweFriji ziiSingle-Chip Microcomputers

Kubomi banamhlanje, iifriji zilawula ubushushu ngokusebenzisa iikhompyutha ezincinci ezineetshiphusi enye. Okukhona ixabiso liphezulu, kokukhona uzinzo lobushushu luba ngcono. Njengohlobo lwe-microcontroller, iikhompyutha ezincinci ezineetshiphusi enye zahlulwe zibe ziintlobo ezahlukeneyo.

Ezesiqhelo zinokulawula ngokuchanekileyo iifriji kwaye ziphucule ukusebenza nokusebenza kakuhle kweefriji. Ke ngoko, ukugcinwa kweefriji akufezekiswa ngokupheleleyo ngemisebenzi yoomatshini.

I. Yintoni kanye kanye umgaqo wolawulo lwefriji ngeekhompyutha ezincinci ezinetshiphu enye?

Ngokweengcali, ibhekisa ekufezekiseni ukubekwa esweni nokulawulwa kobushushu, ukufuma, inkqubo yokukhenkceza, njl.njl. yefriji ngokudibanisa iisensors ezahlukeneyo kunye nee-actuators.

Amanyathelo athile ngala alandelayo:

① Abasebenzisi bamisela ubushushu, obusebenza njengexabiso lesalathiso sefriji ukuze kulungiswe ubushushu.

② I-sensor yobushushu ijonga ubushushu obungaphakathi kwifriji ngexesha langempela.

③ Bala utshintsho phakathi kobushushu obungaphakathi kwefriji kunye nexabiso elimiselweyo. Ukuba ubushushu obungaphakathi kwefriji buphezulu kunobushushu obumiselweyo, ikhompyutha encinci enetshiphu enye ilawula inkqubo yokukhenkcisa ukuba iqalise ukukhenkcisa ukuze yehlise ubushushu obungaphakathi kwefriji. Ukuba ubushushu buphantsi kunexabiso elimiselweyo, ikhompyutha encinci enetshiphu enye yefriji iya kulawula inkqubo yokukhenkcisa ukuba iyeke ukusebenza ukuze igcine ubushushu obungaphakathi kwefriji buzinzile.

Oku kungasentla ngumgaqo wokufriji. Ngokuphathelele ukunyibilikisa iqhwa neminye imisebenzi, zilawulwa ngokweqondo lobushushu, njengokunyusa ubushushu, ukulawula isantya sokujikeleza kwefeni, njl.

II. Ulawulo lwefriji yikhompyutha encinci ye-single-chip lunokufezekiswa ngeekhowudi zokubonisa (yereferensi yomboniso kuphela).

Ingcaciso: Lo msebenzi usebenzisa i-random number generator ukulinganisa ukufundwa kwe-temperature sensor. Kwiinkqubo ezisebenzayo, i-temperature sensor yokwenyani inokuqhagamshelwa kwi-input pin ye-single-chip microcomputer, kwaye i-temperature yokwenyani ingafunyanwa ngokufunda ixabiso le-output ye-sensor.

Ingcaciso: Lo msebenzi ulawula ukuqala nokuma kwenkqubo yokuphola ngokweqondo lobushushu langoku kunye nobushushu obumiselweyo. Ukuba ubushushu bangoku buphezulu kunobushushu obujoliswe kubo, inkqubo yokuphola iya kuqaliswa. Ukuba ubushushu bangoku buphantsi okanye bulingana nobushushu obujoliswe kubo, inkqubo yokuphola iya kumiswa.

Ingcaciso: Lo msebenzi usetyenziselwa ukubonisa ubushushu bangoku kunye nemeko yenkqubo yokukhenkcisa. Kwiindlela ezisebenzayo, isibonisi sekristale engamanzi okanye ezinye izixhobo zokubonisa zingasetyenziselwa ukubonisa olu lwazi ukuze abasebenzisi bazi imeko yokusebenza kwekhenkcisi nangaliphi na ixesha.

III. Isishwankathelo

Ngokusebenzisa ezi khowudi zingasentla, ikhompyutha encinci ene-chip enye inokulawula ngokufanelekileyo ubushushu kunye nenkqubo yokukhenkcisa yefriji kwaye iphucule ukusebenza kunye nokusebenza kakuhle kwefriji. Ewe, lo ngumzekelo olula nje, onokuzisa ngokucacileyo abathengi umxholo weteknoloji yefriji. Ikwafezekiswa ngeetships, abalawuli kunye nothotho lwetekhnoloji yokukhenkcisa. Uninzi lweefriji zokutya zorhwebo kunye neefriji zonyango zilawulwa ziikhompyutha ezincinci ezine-chip enye. Ungayicinga njengolawulwa yikhompyutha encinci, kwaye iya kuba noluhlu olubanzi lwezicelo ebomini bokwenyani. Okukhona umxholo wetekhnoloji uphezulu, kokukhona amava omsebenzisi eba ngcono.