Embedded computers yog hom tshwj xeeb ntawm lub khoos phis tawj uas "kho" rau hauv lwm cov khoom siv lossis cov tshuab tswj hwm qee qhov tshwj xeeb lossis cov haujlwm.
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2. Cov yam ntxwv ntawm embedded computers
1. Me hneev taw
Compact embedded computers muaj me me hneev taw, tso cai rau cov koom haum xa mus rau hauv qhov chaw tsis muaj kev txwv. Cov tshuab zoo li no yuav ua rau lub teeb yuag, ua rau lawv yooj yim rau nruab rau hauv qab nthab, phab ntsa, lossis lwm qhov chaw yam tsis tas yuav nqis peev hauv cov kev daws teeb meem kim. Los ntawm kev siv cov kev daws teeb meem sib cog lus, cov cuab yeej siv tau tuaj yeem xa mus rau hauv qhov chaw zais xws li cov txee lossis cov tub rau khoom yam tsis muaj kev txhawj xeeb txog kev ua kom sov dhau lub cev vim tias lawv tau txias txias yam tsis tas siv cov kiv cua.
2. Fais fab kev ua haujlwm
Embedded computer systems feem ntau configured nrog haib tab sis lub zog-npaum processors uas siv zog tsawg heev thiab yog li ntawd ua kom muaj cua sov tsawg heev. Cov tshuab no txawv ntawm cov khoos phis tawj niaj hnub uas tsis siv lub zog siv hluav taws xob. Txawm hais tias kev txuag hluav taws xob los ntawm kev siv lub tshuab tsis zoo, yog tias ntau pua lossis ntau txhiab tus siv cov cuab yeej siv tau siv, kev txuag hluav taws xob tseem ceeb yuav raug pom. Tsis tas li ntawd, kev siv hluav taws xob yog qhov tseem ceeb rau cov tshuab siv nyob rau hauv tej thaj chaw deb qhov chaw uas lub zog ruaj khov tsis yog ib txwm muaj. Qhov no yog vim li cas cov khoos phis tawj embedded tuaj yeem khiav ntawm cov roj teeb yog tias tsis muaj lub zog ruaj khov.