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工控主板的類別有哪些?
2017-03-18 14:40:10 新聞來源:草莓視頻污app:深圳市澤創偉業科技有限公司
什么(me)是(shi)(shi)工(gong)(gong)(gong)(gong)控主(zhu)板(ban)(ban)(ban)?其實就是(shi)(shi)工(gong)(gong)(gong)(gong)控機(ji)主(zhu)板(ban)(ban)(ban),也(ye)可以叫工(gong)(gong)(gong)(gong)業(ye)(ye)(ye)主(zhu)板(ban)(ban)(ban)、工(gong)(gong)(gong)(gong)業(ye)(ye)(ye)電腦(nao)(nao)主(zhu)板(ban)(ban)(ban),是(shi)(shi)應用(yong)于(yu)工(gong)(gong)(gong)(gong)業(ye)(ye)(ye)場合的主(zhu)板(ban)(ban)(ban),被工(gong)(gong)(gong)(gong)業(ye)(ye)(ye)電腦(nao)(nao)所(suo)采用(yong)。其實工(gong)(gong)(gong)(gong)控機(ji)也(ye)是(shi)(shi)一種電腦(nao)(nao),但是(shi)(shi)區別于(yu)普通(tong)的商(shang)用(yong)或者家用(yong)電腦(nao)(nao),因為工(gong)(gong)(gong)(gong)控機(ji)經(jing)常被應用(yong)到(dao)相對比較惡劣的環境(jing),比如高低溫、高振(zhen)動等。因此對于(yu)工(gong)(gong)(gong)(gong)業(ye)(ye)(ye)主(zhu)板(ban)(ban)(ban)的要求也(ye)是(shi)(shi)非常嚴格的,一般草莓視頻污app:工(gong)控(kong)主板根據需(xu)求可以(yi)適應寬溫環(huan)境(jing),可以(yi)適應惡劣環(huan)境(jing),可以(yi)長時間(jian)高負(fu)荷工作等。
工控(kong)主板(ban)的類別:根據主板(ban)的結構(gou)和尺寸可以分(fen)成:全長(chang)卡,半(ban)長(chang)卡,5.25寸,3.5寸,PC104架(jia)(jia)構(gou)等(deng)。按選用芯(xin)片(pian)系列分(fen):386,486,586,PIII,P4,ATOM,等(deng)。按芯(xin)片(pian)類型分(fen):X86架(jia)(jia)構(gou),MIPS架(jia)(jia)構(gou),ARM架(jia)(jia)構(gou)等(deng)。還有一些根據客戶(hu)需求定制(zhi)的部分(fen)。
工控(kong)主板由于(yu)使用場(chang)合特殊,因此設(she)計(ji)接(jie)口(kou)(kou)(kou)(kou)會根據使用場(chang)合做定(ding)制或堆砌大量標準接(jie)口(kou)(kou)(kou)(kou)以適應(ying)各種(zhong)接(jie)口(kou)(kou)(kou)(kou)。常見接(jie)口(kou)(kou)(kou)(kou)有串口(kou)(kou)(kou)(kou),USB,LAN,LPT等(deng),為了適應(ying)環境,一(yi)般都帶有防浪涌沖擊,放靜電等(deng)設(she)計(ji)。擴(kuo)展接(jie)口(kou)(kou)(kou)(kou)有PC104家(jia)族,PCI-E家(jia)族,PCI家(jia)族等(deng),配合工業母(mu)板,底板使用支持多個(ge)擴(kuo)展。同時帶多種(zhong)顯示功能如VGA,LVDS,HDMI,DVI接(jie)口(kou)(kou)(kou)(kou)等(deng)。