Botho bo matla (pi)

Matla a bohlokoa, a bitsoang Pi, ke ho netefatsa hore na phepelo ea motlakase le ea hona joale ea matla le moo u fumanang litlhoko. Botho bo matla e ntse e le e 'ngoe ea liphephetso tse kholohali tse entsoeng ka moralo oa PCB e lebelo haholo.

Boemo ba botšepehi bo matla bo kenyelletsa boemo ba chip, boemo ba sephutheloana sa chip, boemo ba pokello ea boto ea potoloho le boemo ba potoloho le tsamaiso ea sistimi. Har'a bona, botšepehi ba matla bo le maemong a potoloho a lokela ho fihlela litlhoko tse tharo tse latelang:

1. Etsa Ripple ea Voltage ho PIN ea CHIP e nyane ho feta mohopolo (mohlala, phoso e pakeng tsa Voltage le 1V e tlase ho + / -50mv);

2. Taolo fatše hape (hape e tsejoang e le li-synchronous ho fetola lerata la SSN le sconchronous ho tima SSO);

3, Fokotsa ho itšireletsana ea electBagneic (EMI) 'me u lule u tsamaisana le motlakase

Bothata ba Botho ba Matla

Bothata ba ho phepelo ea motlakase ba matla bo bakoa haholo ke sebopeho se sa utloahaleng sa capitopling, tšusumetso e kholo ea potoloho, karolo e mpe ea phepelo e mengata ea motlakase le sefoho se sa utloahaleng. Ka Bokhopo ba Tlhokahalo ea Matla a Matla a Matla, ho ile ha fumanoa mathata ana, 'me mathata a ba pholohileng a ile a rarolloa ke mekhoa e latelang.

.

.

.

Tlhahlobo ea Botho ba Botho ba Matla

Tlhahlobo ea Botho ba Botho ba Polao, Mefuta ea mantlha e kenyelletsa voltage ea ho theoha ha DC DC DULTGY DUPGHISSISISISISSIS e kenyelletsa tlhahlobo e rarahaneng le moriti oa sefofane ho PCB mme o ka sebelisoa ho bontša hore na litheko tsa boleng bo bokae li tla lahleha ka lebaka la ho hanyetsa mokopu.

E bonts'a likharapo tsa hona joale tsa mocheso le li-spots tse chesang "ho PI / Foration ea Foremal

Tlhahlobo ea ho isoa ka mokhoa oa ho khabisa ka tloaelo e khanna liphetoho boleng, mofuta, le palo ea bangoli e sebelisitsoeng PDN. Ka hona, hoa hlokahala ho kenyelletsa boitlamo ba parasitsi le ho hanyetsa mohlala oa caputor.

Mofuta oa tlhahlobo ea lerata o ka fapana. Li ka kenyelletsa lerata le tsoang ho Pin ea PRODE PRODECATORE ho ea board ea potoloho 'me e ka laoloa ke likotlo tsa ho qhalana. Ka ho ba le tlhaiso-leseling, ho ka etsahala hore ebe lerata le entsoe ho tloha ka lesoleng le leng ho ea ho se seng, 'me ho ka khoneha ho sekaseka lerata la li-synchrous.