Kev Nkag Siab Txog Kev Lag Luam

Cov qauv MIL-STD (Cov Qauv Tub Rog) yog cov txheej txheem nruj uas tau tsim los ntawm US Department of Defense kom ntseeg tau tias cov khoom siv thiab cov kab ke siv rau hauv kev siv tub rog thiab kev lag luam muaj zog, kev ntseeg siab, thiab kev sib koom ua ke.

Windows 10 IoT yog ib qho version hloov kho ntawm Microsoft lub Windows 10 operating system uas tau tsim tshwj xeeb rau IoT (Internet of Things) cov khoom siv. Nws muab ib lub platform uas tsis hnyav, ruaj ntseg, thiab scalable los ua kom tau raws li qhov xav tau ntawm ntau yam embedded systems thiab industrial IoT applications.

Tsab xov xwm dhau los tau hais txog qhov tseem ceeb ntawm plaub lub kho vajtse tseem ceeb ntawm CPU, nco, hard disk thiab graphics card hauv cov khoos phis tawj ua haujlwm siab. Tsab xov xwm no yuav piav qhia txog qhov tseem ceeb ntawm cov interfaces:

Hauv kev lag luam khoos phis tawj hauv kev lag luam, peb pom ntau hom khoos phis tawj hauv kev lag luam, xws li ntau lub qhov (multi-port), embedded, 4U, thiab lwm yam. Yuav ua li cas thiaj nrhiav tau lub khoos phis tawj hauv kev lag luam uas muaj kev ua tau zoo hauv kev lag luam?

Kev siv tshuab tiv thaiv kev tua hluav taws xob yog ib qho thev naus laus zis tseem ceeb uas siv dav los txhim kho kev ntseeg siab ntawm cov khoom. Nws lub hauv paus ntsiab lus yog los muab lub tshuab tiv thaiv rau cov ntaub ntawv tseem ceeb ntawm lub disk thaum lub kaw lus ntsib teeb meem hluav taws xob tsis zoo los ntawm software, firmware lossis kho vajtse.

Cov ntsiav tshuaj Android Rugged yog cov khoom siv mobile computing uas muaj kev ruaj khov thiab kev tiv thaiv zoo. Lawv siv lub Android operating system, muab kev txhawb nqa software thiab kev tsim kho platform rau cov neeg siv, thiab muaj kev ywj pheej zoo heev thiab kev nthuav dav hauv cov chaw ua haujlwm.

Hauv kev siv niaj hnub no hauv kev lag luam, qhov ruaj khov thiab ua tau ntev ntawm cov khoos phis tawj hauv kev lag luam yog qhov tseem ceeb uas yuav tsum xav txog. Txhawm rau kom ntseeg tau tias muaj kev ntseeg siab hauv qhov chaw kub heev, peb tau ua qhov kev sim kub siab thiab qis thiab kev txheeb xyuas kev ua haujlwm tsis muaj dej ntawm lub khoos phis tawj hauv kev lag luam. Tom ntej no, cia peb saib ze dua ntawm kev ua haujlwm ntawm lub khoos phis tawj hauv kev lag luam no hauv qhov kub ntau ntawm -40 ° C txog 70 ° C thiab nws qhov kev ua haujlwm tsis muaj dej zoo heev.

Ua ib feem tseem ceeb ntawm kev tsim khoom ntse, lub platform khoos phis tawj kev lag luam tsis yog tsuas yog muab cov peev xwm suav lej ua tau zoo xwb, tab sis kuj muaj cov yam ntxwv tseem ceeb xws li kev ntseeg tau, kev ruaj khov thiab kev ruaj ntseg, muab kev txhawb nqa zoo rau kev siv tshuab hauv kev lag luam thiab cov kab ke tswj hwm.

Nrog rau kev txhim kho ntawm tib neeg kev tshawb fawb thiab thev naus laus zis, cov khoos phis tawj kev lag luam muaj ntau dua thiab ntau dua kev cia siab rau kev ua lag luam. Ntawm lawv, embedded industrial panel pc tau txais kev nyiam ntau dua los ntawm kev ua lag luam. Nyob rau theem no, kev siv embedded industrial panel pc tau dhau los ua ntau dua, thaum qhov xav tau tau nce siab thiab siab dua. Yog li cov lag luam twg yog cov ntawv thov tseem ceeb ntawm embedded industrial panel pc? Tom ntej no, cia peb qhia lawv kom meej hauv xya daim ntawv thov tseem ceeb hauv qab no:

Tom qab thawj tiam ntawm PCIE 1.0, raws li kev ua tau zoo ntawm cov kho vajtse txuas ntxiv mus, thawj tiam tsis siv tau lawm, yog li cov chaw tsim khoom kho vajtse txuas ntxiv txhim kho qhov bandwidth ntawm PCIE, los ntawm PCIE1.0 mus rau 2.0 thiab tom qab ntawd mus rau 3.0 mus rau qhov tseeb 4.0 thiab txawm tias hloov kho rau peb cov khoom siv ua haujlwm siab.