Kodi madoko osiyanasiyana a makompyuta a mafakitale ndi chiyani?
Industrial Computer ndi kompyuta yopangidwira malo ogulitsa mafakitale, yokhala ndi magwiridwe antchito amphamvu, okhazikika komanso odalirika. Madoko osiyanasiyana amakompyuta am'mafakitale amagwiritsidwa ntchito kulumikiza zida zosiyanasiyana zakunja kuti akwaniritse ntchito monga kupeza deta, kuwongolera ndi kulumikizana. Zotsatirazi ndi zina zodziwika bwino zamakompyuta amakampani ndi ntchito zawo:
Doko la USB
Doko la USB (Universal seri Bus) ndi mawonekedwe a mabasi apadziko lonse lapansi omwe amagwiritsidwa ntchito kulumikiza zida zosiyanasiyana zakunja, monga kiyibodi, mbewa, chosindikizira, sikani, kamera, USB kung'anima pagalimoto, ndi zina. Doko la USB lili ndi mawonekedwe osiyanasiyana, monga USB 2.0, USB 3.0, USB Type-C, etc.
Siri port
Doko lofananira
Doko lofanana ndi njira yolumikizirana yofananira, ndipo zodziwika bwino zimaphatikizapo doko la LPT (Line Printer Terminal). Doko lofananira nthawi zambiri limagwiritsidwa ntchito kulumikiza zida zakunja zothamanga kwambiri, monga osindikiza ndi masikani. Kuyankhulana kwapadoko kofanana kuli ndi ubwino wothamanga mofulumira komanso ntchito yabwino ya nthawi yeniyeni, koma mawaya ndi ovuta ndipo mtengo wake ndi wokwera, ndipo pang'onopang'ono umasinthidwa ndi mawonekedwe atsopano monga USB.
Ethernet port
Doko la Ethernet ndi njira yolumikizirana ndi LAN ndi intaneti, ndipo zodziwika bwino zimaphatikizapo mawonekedwe a RJ-45. Doko la Ethernet nthawi zambiri limagwiritsidwa ntchito kulumikiza zida zamagetsi monga ma switch ndi ma routers kuti azindikire kutumiza kwa data ndi kuwongolera kutali pakati pa makompyuta amakampani ndi zida zina. Kuyankhulana kwa Ethernet kuli ndi ubwino wothamanga mofulumira, mtunda wautali, ndi kukhazikika kwabwino, ndipo ndi njira yolankhulirana yomwe imagwiritsidwa ntchito poyang'anira mafakitale.
VGA/DVI/HDMI madoko
Madokowa amagwiritsidwa ntchito kulumikiza oyang'anira, ofanana ndi VGA (Video Graphics Array), DVI (Digital Visual Interface), HDMI (High-Definition Multimedia Interface) ndi miyezo ina. Madoko a VGA amagwiritsidwa ntchito makamaka potumiza ma analogi, pomwe madoko a DVI ndi HDMI amathandizira kutumiza ma siginecha a digito. Madoko awa amatha kuzindikira mawonekedwe azithunzi ndi ntchito zamakompyuta amunthu pamakompyuta amakampani.
PS/2 doko
Doko la PS/2 ndi mawonekedwe olumikizira makiyibodi ndi mbewa, omwe amagawidwa m'madoko a kiyibodi a PS/2 ndi madoko a PS/2. Doko la PS/2 limagwiritsa ntchito cholumikizira chozungulira cha 6-pin, chomwe chili ndi maubwino osavuta, okhazikika, komanso ogwirizana bwino. Komabe, ndi kutchuka kwa mawonekedwe a USB, madoko a PS/2 akuchotsedwa pang'onopang'ono.
Chipinda cha audio
Doko la audio ndi mawonekedwe opangira ma audio ndi kutulutsa, ndipo zodziwika bwino zimaphatikizapo 3.5mm headphone jacks, RCA interfaces, ndi zina zotero.
Kukula kagawo
Malo owonjezera ndi mawonekedwe omwe amagwiritsidwa ntchito kukulitsa ntchito zamakompyuta a mafakitale. Miyezo wamba ndi PCI, PCIe, PICMG, etc. Kupyolera mu kagawo kakulidwe, makadi okulitsa osiyanasiyana, monga makadi ojambula, makadi ochezera, makadi otengera deta, etc., akhoza kukhazikitsidwa kuti apititse patsogolo magwiridwe antchito ndi ntchito zamakompyuta amakampani.
Power Supply Interface
Mawonekedwe amagetsi ndi mawonekedwe omwe amagwiritsidwa ntchito kupatsa mphamvu makompyuta a mafakitale, nthawi zambiri amagwiritsa ntchito muyezo wamagetsi wa ATX. Mawonekedwe amagetsi amapereka magetsi okhazikika a DC kuti awonetsetse kuti makompyuta amakampani azigwira ntchito bwino.
Madoko ena apadera
Malingana ndi zochitika zosiyanasiyana zogwiritsira ntchito ndi zofunikira, makompyuta a mafakitale angakhalenso ndi madoko ena apadera, monga doko la CAN (Controller Area Network), doko la I/O (Input/Output), doko la ADC (Analog-to-Digital Converter), ndi zina zotero.
Mwachidule, madoko osiyanasiyana a makompyuta apakompyuta perekani makina owongolera mafakitale okhala ndi kulumikizana kolemera kwa zida zakunja ndi kuthekera kolumikizana, kukwaniritsa zosowa zamafakitale osiyanasiyana. M'mapulogalamu enieni, ndikofunikira kusankha doko loyenera kuti mulumikizidwe ndi kasinthidwe malinga ndi zofunikira zenizeni komanso mitundu yazida.
Kwa omwe akufunafuna a kompyuta yopanda pake yopanda pake, ndi PC yamakampani yokhala ndi GPU, kapena a mafakitale seva, zosankhazi zimapereka magwiridwe antchito komanso kulimba m'malo ovuta.
Ngati mukufuna a mafakitale PC Advantech,a panel PC zachipatala kwa ntchito zachipatala, kapena mafakitale PC pachiyika kwa njira zopulumutsira malo, pali zitsanzo zapadera zokonzedwa kuti zikwaniritse zosowa zenizeni.
Pomaliza, an makompyuta ophatikizidwa ndi mafakitale nthawi zambiri ndi chisankho choyenera pamakina ophatikizika kwambiri okhala ndi ntchito zapadera.
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