Board-to-board connectors muaj cov qauv sib cuam tshuam sib txawv ntawm cov laug cam, thiab lawv hom kuj txawv. Txhua hom nws muaj nws tus yam ntxwv. Hauv qab no yog cov lus qhia luv luv thiab qhia ntxaws txog cov haujlwm no:
1. Kab tus kab taub hau/tus kab taub hau. Poj niam lub taub hau thiab tus pin taub hau yog tus nqi pheej yig thiab siv tus nqi thiab siv ntau txoj hauv kev. Daim ntawv thov thaj chaw: qis-kawg, cov khoom lag luam ntse loj, txhim kho cov laug cam, debugging boards, thiab lwm yam; qhov zoo: pheej yig thiab raug nqi, yooj yim, muaj zog sib txuas tau zoo, muaj peev xwm txaus txaus, thiab Ua tau zoo rau kev sib txuas hlau thiab tshuaj xyuas; Qhov tsis xws luag: ntim loj, tsis yooj yim khoov, sib nrug loj, ntau pua tus pin tsis tuaj yeem txuas nrog (loj dhau).
2. Qee lub rooj sib tham ntawm pawg thawj coj tau siv hauv cov khoom lag luam compact thiab muaj qhov ntom ntom ntau dua li tus pin headers. Daim ntawv thov: Nws tau siv dav, thiab cov khoom lag luam txawj ntse yooj yim yog qhov pib siv. Qhov zoo: qhov me me, cov koob loj, 1 cm ntev tuaj yeem ua 40 rab koob (qhov kev qhia tshwj xeeb tuaj yeem ua hauv 20 rab koob). Qhov tsis zoo: Kev tsim txhua yam yuav tsum tau kho thiab kim thiab tsis tuaj yeem txuas rau ntau zaus.
3. Lub thickened board-to-board connector tuaj yeem ua ke, tshem tawm thiab muab tso rau ntawm tus pin header. Cov xwm txheej thov: nrhiav cov laug cam, txhim kho cov laug cam, cov cuab yeej ruaj khov loj (xws li lub thawv thaiv lub ntsiab). Qhov Zoo: Nws yog pheej yig, raug nqi thiab siv tau nrog tus pin, thiab nws yooj yim heev los txuas thiab ntsuas kom raug. Cov tsis xws luag: tsis yooj yim kho, loj, tsis haum rau cov xwm txheej ntau lawm.
4. FPC txuas txuas/ZIF txuas. Ntau yam khoom ntse, tshuab thiab khoom siv yuav tsum rub tawm cov ntaub ntawv teeb liab los ntawm lub khoos phis tawj motherboard, thiab FPC yog qhov me me, hloov pauv tau, thiab muaj ntau yam, uas yog qhov kev xaiv zoo heev. Cov xwm txheej thov: khoov ntawm lub zog hluav taws xob muab hluav taws xob, kev sib txuas ntawm lub khoos phis tawj tseem ceeb thiab cov cuab yeej siv sab nraud, kev sib txuas ntawm pawg thawj coj pab pawg thiab lub khoos phis tawj tseem ceeb, thiab qhov chaw nyob sab hauv ntawm cov khoom. Qhov zoo: me me thiab pheej yig.
Qhov kev xaiv raug ntawm pawg thawj coj mus rau pawg thawj coj saib khoom yog qhov tseem ceeb heev. Nyob rau xyoo tsis ntev los no, pawg thawj coj-rau-board txuas mus rau qhov sib txawv me me. Cov board-to-board txuas sib nrug ntawm tes tuav cov khoom siv hluav taws xob yog 0.40mm; pawg qhov siab ntawm 1.00mm yog qhov txuas me me. Tsis ntev los no, cov khoom sib txuas siv los ntawm ntau yam khoom siv tshuab thiab khoom siv tiag yog qis li 0.70mm, thiab qee zaum txawm tias qis dua.
