Chii chinonzi USB pinout

Universal USB-bhazi ndechimwe chezvinhu yakakurumbira PC interfaces. Kunoitawo Serial kubatana mano (127-E dzakabatana). Also kutsigira USB-bhazi mano batanidza uye patsanura kushanda apo muchimhanya PC. Saka mudziyo inogona dzinofambiswa zvakananga kuburikidza akati chinhu, iyo anobvisa kudiwa okuwedzera simba zvokuyamura. Munyaya ino tichakurukura chii chinoumba mureza USB pinout. ruzivo urwu zvinogona kubatsira kuti kuzvidzora gadzira upi USB-adapters kana namano vanogamuchira simba nomukombiyuta inowanikwa pamberi pedu. Uyezve, tichaongorora chii chinoumba Micro-USB pinout uye, chokwadi, Mini-USB.

Description uye Cable USB-inowanikwa

Zvinenge zvose kombiyuta User anoziva zvinoita yakafanana USB-connector. inowanikwa ichi anoshandisa mana sandara mhando A USB-connector "mai" wakateerera AF, uye "Baba" - AM. Mbambo USB Type A rinoumbwa mana vokukurukura. The waya chokutanga segwapa mu tsvuku, zviri zvokudya DC voltage +5 volts anobvumirwa kushandisa vaifanira kuitika 500 Ma. Chechipiri kuonana - chena - nokuti mashoko (D-). The waya wechitatu (rwegirini) rinoshandiswawo kuparadzira mashoko (D +). Last kuonana segwapa nhema, zviri zvokudya pomugove voltage razero (zvakafanana).

Connectors mhando A anonzi kushingaira, vari zvakabatanidzwa zvitengeswa mano (makombiyuta, hondo, uye zvichingodaro. D.). Connectors vanoonekwa kuti mune pusa, ivo vakabatana mano dzakadai vaidhinda, scanners uye zvichingodaro. Mhando connectors vari vaviri mativi pamwe chamfered makona. "Mama" ndiko BF chitaridzi, uye "Baba" - BM. Mbambo USB Type B ane chete nembambo mana (mbiri pamusoro uye vaviri pazasi), kugadzwa - ane fanana mhando A.

Wiring Connector Type Micro-USB

Connectors iyi mhando anowanzoshandiswa kubatanidza Mahwendefa uye smartphones. Ndivo duku zvikuru kupfuura mwero USB-inowanikwa. Chimwe chinhu chiri pamberi shanu vokukurukura. Chichatara connectors izvi ndizvo sezvinotevera: Micro-AF (BF) - «Mother» uye Micro-AM (VM) - "Baba."

Mbambo micro USB mhando:

- rokutanga kuonana (tsvuku) romugove voltage + 5V;

- wechipiri uye waya retatu (chena uye girini) kushandiswa mashoko hutachiwana;

- chechina kuonana Lilac (ID) kupinda connector mhando B hauna kuroorwa, connectors kuti mhando A, avhara vanhuwo waya kutsigira OTG-shanda;

- pakupedzisira, wechishanu, kuonana (nhema) - razero voltage.

Kunze kumusoro, waya angava mumwe waya kushandiswa "achivhara"; nhamba haina basa naye.

Mbambo Mini-USB

Mini-USB connector mhando dzinewo shanu vokukurukura. Mark connectors izvi sezvinotevera:. Mini-AF (BF) - «amai" uye Mini-AM (VM) - "Baba" Mbambo hurukuro akafanana kuti Micro-USB mhando.

mhedziso

Information pamusoro desoldering waya nokuti USB connectors rinoshanda zvikuru, sezvo iri mhando inowanikwa zvaishandiswa zvinenge zvose foni uye pakombiyuta namano uye midziyo. connectors izvi inoshandiswa vakaraira womukati bhatiri uye mashoko hutachiwana.