Yuav ua li cas paub qhov txawv ntawm cov ceev sib tshuamHD TSIBCircuit Court boards thiab luam tawm cov boardcuit Coffs? Vim tias cov ntawv luam tawm Circuit Court tsis yog cov khoom kawg zoo nkauj kawg, muaj qhov tsis meej pem hauv lawv cov npe. Hauv kev cai pcb Circuit Court Board, ntau tus neeg feem ntau tsis meej high-density HDI Circuit Court boards nrog luam tawm cov laug cam. Dab tsi yog qhov sib txawv ntawm lawv?
Vim tias muaj cov khoom sib xyaw ua ke ntawm cov Circuit Court Board, nws feem ntau yog xa mus ua tus IC Board, tab sis nws tsis yog qhov tseem ceeb sib npaug rau cov ntawv luam tawm Circuit Court. Nyob rau hauv lub premise ntawm cov khoom hluav taws xob ua ntau cov kev sib tw thiab cov kev sib ze, qhov kev sib cuag deb ntawm cov khoom sib xyaw ua ke yog txo qis, thiab kev ntsuas teeb liab kev hloov kho tau zoo. Raws li tus naj npawb thiab ntev ntawm cov xov dej nce ntxiv, qhov kev ncua deb ntawm cov ntsiab lus los ze zog, yog li nws yog qhov tsim nyog los siv cov thev naus laus zis siab interconnect interconnect (HDI) kom ua tiav lub hom phiaj no.
Yeej, cov kav hlau thiab cov nqaj hlau sib txuas yog qhov nyuaj heev, yog li cov qauv ntawm cov pob zeb ntau thiab siab-preccuitcuit haum; Ntxiv mus, vim muaj kev nce qib txuas ntxiv ntawm cov hluav taws xob cov kab, lub zog ntau dua thiab cov av hauv av muab txhais tau tias tsim nyog txhais tau tias tsim. Rau qhov hluav taws xob yuav tsum muaj cov cim hluav taws xob ua kom muaj kev tswj hwm cov yam ntxwv tsis sib haum, thiab txo cov hluav taws xob tsis tsim nyog (EMI). Txhawm rau kom txo tau qhov zoo ntawm cov paib kev sib kis, rwb thaiv tsev cov ntaub ntawv nrog cov khoom siv hluav taws xob tsawg thiab tsawg ntawm cov kev siv hluav taws xob thiab cov khoom siv hluav taws xob. Qhov ntom ntawm Circuit Court cov laug cam kuj tseem nce ntxiv kom tau raws li kev thov. Yog li no, feem ntau cov tsav tsheb feem ntau xa mus rau cov khoom lag luam xws li "High-density Circuit Coads" lossis HDI cov laug cam.