ʻO ka ʻona a me nā loina o ka hana o ka kahe uila

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ʻO nā mākeke Flash nā mea nui e ʻike ʻia ma waho o ka pūnaewele mālama mālama. ʻAʻole e like me nā kōpae optical a me nā magnet (CD / DVD a me nā paʻani paʻakikī, kēlā me kēia), ʻoi aku ka ikaika o nā flash drive a ke pale aku i ka hōʻino kino. A ma muli o ka hana hoʻokō a paʻa ʻole? E nānā pono i!

He aha ka hana a nā kaila uila e pili ai a pehea

ʻO ka mea mua e hoʻomaopopo ai, ʻaʻohe o nā neʻe neʻe i nā wahi i loko o ka pahu uila e hiki ke hoʻopilikia ʻia e ka hāʻule a i ʻole nā ​​haki. Loaʻa ʻia kēia ma muli o ka hoʻolālā - me ka ʻole o ka pale pale, ka pa alaki uila kahi papa paʻi kope i hoʻoili ʻia ai ka mea pili USB. E nānā kāua i kāna mau ʻāpana.

Nā ʻāpana hana

Hiki ke hoʻokaʻawale i nā māhele o ka nui o nā kaʻa uila i ka lua a me ka lua.


ʻO nā mea nui ka mea:

  1. Nā kiʻi NAND hoʻomanaʻo;
  2. mea hoʻomohala
  3. quonz resonator.
  4. Nā ʻāpana USB

Hoʻomanaʻo NAND
Hoʻohana ka ʻenehana i nā kuhi NAND-hoʻomanaʻo: semiconductor chips. ʻO nā kiko o ka hoʻomanaʻo ʻana, ka mua, paʻakaha, a lua, ikaika loa: inā i ka wā i kaomi i ka uila i ka nui o ka pale ʻana i nā disc optic i maʻamau i kēlā manawa, i kēia manawa nā Blu-Ray discs keu aku i ka hiki. ʻO kēlā mau mea e hoʻomanaʻo ʻia, ma waena o nā mea ʻē aʻe, he mea huʻihuʻi ʻole, ʻo ia hoʻi, ʻaʻole pono ia he mana mana e mālama ai i ka ʻike, like ʻole e like me nā kālele RAM e hana ana me ka ʻenehana like.

Eia nō naʻe, loaʻa kahi pāʻālua i ka NAND e hoʻohālikelike i nā ʻano ʻē aʻe o nā mea e waiho ai. ʻO ka ʻoiaʻiʻo ʻo ke ola lawelawe lawelawe o kēia mau pahu i kaupalena ʻia e kekahi helu o ka helu ʻana i nā alapine (nā pae no ka heluhelu ʻana a me ka ʻikepili i nā ʻike i loko o nā pūlau). I ka awelika, ʻo ka nui o nā peka heluhelu heluhelu 30,000 (ma muli o ke ʻano o ka memo hoʻomanaʻo). ʻAʻole like ia i kahi mea kūmau loa, akā ʻo ka mea mau ma kahi o 5 mau makahiki o ka hoʻohana nui ʻana. Eia nō naʻe, ʻo ka hoʻopiʻi ʻana o ka palena, hiki nō ke hoʻohana i ka uila ke hoʻohana ʻia, akā no ka heluhelu wale ʻana i ka ʻike. Eia kekahi, ma muli o kona helehelena, ʻike maʻalahi ka hoʻomanaʻo ʻana o NAND i nā mana e hoʻolei i ka mana a me nā hoʻokuʻu uila electrostatic, no laila e pale aku i nā kumu kumu o kēlā mau pilikia.

Pule
ʻO ka helu 2 i ke kiʻi ma ka hoʻomaka o ka atikala he microcircuit liʻiliʻi - ka mea hoʻomalu, kahi mea pili pono ma waena o ka memo uila a me nā polokalamu pili (PC, nā televise, nā kīwī kaʻa, a pēlā aku).

ʻO ka pūnaehana (ʻokoʻa i kapa ʻia ka microcontroller) kahi kamepiula ʻōpiopio ponoʻī me kāna kōkuhi ponoʻī a me kekahi nui o ka RAM i hoʻohana no ka caching data a me nā pahuhopu lawelawe. ʻO ke kaʻina hana e hoʻokō nei i ka firmware a BIOS paha e hoʻonui i ka polokalamu o ka microcontroller. E like me ka hōʻike ʻana o nā hōʻike, ʻo ka hōʻeha maʻamau loa i ka hoʻoheheʻe ʻia ʻana o ka mana o ka mea hoʻokele.

ʻO ke aniani ʻo Quartz
ʻO kēia ʻāpana he kristal quartz liʻiliʻi, e like me ke kaomi uila, e hoʻoili i nā oscillations harmonic o kekahi mau maʻamau. I nā flash drive, lilo ka resonator no ka kamaʻilio ma waena o ka kaomi, NAND-hoʻomanaʻo a me nā mea hoʻohui hou.

ʻO kēia ʻāpana o ka huakaʻi uila ke pilikia pū kekahi, a, ʻaʻole e like me nā pilikia me ka microcontroller, aneane hiki ʻole ke hoʻoponopono iā lākou iho. ʻO ka mea pōpilikia, i nā kaona hana i kēia manawa, ʻaʻole palupalu nā resonator.

Hoʻonohonoho USB
I ka nui o nā hihia, ma nā kaila uila ʻenehana hou, ua kau ʻia kahi konohiki USB 2.0 kahi 'uʻi, ʻona ʻia i ka hoʻokipa a me ka hoʻouna. Ke hoʻohana nei nā ʻano hana hou i ka USB 3.0 Type A a me Type C.

Nā mea hoʻohui

Ma kahi o nā mea nui o ka mīkini hoʻomanaʻo hoʻomanaʻo i haʻi ʻia i luna, hoʻolako pinepine nā mea hana iā lākou me nā mea koho, e like me kahi ʻōmole LED, kahi hoʻololi kākau inoa-mālama, a me kekahi mau hiʻohiʻona e like me kekahi mau hiʻohiʻona.

Hōʻike kukui
Nui nā mālamalama uila he ʻula liʻiliʻi a he kukui paha. Hoʻolālā ʻia ia e hōʻike ʻike ʻia i ka hana o kekahi flash drive (hoʻopaʻa a i ʻole ka heluhelu ʻana i ka ʻike) a i ʻole he mea hoʻonohonoho wale nō.

ʻAʻole kēia mea e hōʻike i kēia mau mana no ka flash flash ʻo ia iho, a he pono, no ka mea ʻo ka mea ʻoluʻolu wale nō ka mea hoʻohana a no ka nani paha.

Kākau i kahi hoʻololi palekana
Hoʻopili hou kēia mauʻano no nā kāleka SD, ʻoiai e ʻike ʻia i kekahi manawa i loko o nā polokalamu kelepona USB. Hoʻohana pinepine nā mea i ka ʻoihana pūnaewele e like me ka mea lawe i nā ʻano o ka ʻike, me ka nui a me ka hūnā. I mea e hōʻalo ʻole ai i nā hanana hanana ʻole i ka ʻike ʻole ʻia o ia mau ʻikepili, hana nā mea hoʻohana i nā flash drive i kekahi mau ʻōhua i ka hoʻololi pale: kahi pale, kahi e pili ai i ka ʻōnaehana mana o ka mīkini e pale i ka manawa o ka uila e hele i nā wahi hoʻomanaʻo.

Ke hoʻāʻo ʻoe e kākau a kinai paha i ka ʻike mai kahi kaomi kahi i hana ʻia ai ka pale, e hōʻike ka OS ma ia ʻano leka.

Pēlā nō, hoʻōla ʻia ka pale i nā mea i kapa ʻia ʻo nā kī ki a USB: nā flash drive i loaʻa nā palapala hōʻoia e pono ai no ka hana kūpono o kekahi mau loea kūikawā.

Hiki i kēia'āpana ke wāwahi, ka hopena o kahi hana hoʻonāukiuki - ke ʻike ʻia ka hāmeʻa, akā hiki ʻole ke hoʻohana. Loaʻa ia mākou nā mea i kā mākou pūnaewele e hiki ke kōkua i ka hoʻopau ʻana i kēia pilikia.

E heluhelu hou: Pehea e wehe ai i ka pale aku i ka pale ma kahi ka uila uila uila

Nā ʻāpana kūʻokoʻa

Hoʻopili kēia mau, no ka laʻana, ka ʻike ʻana o nā Lightning, microUSB a i ʻole ko ka hono ʻana Type-C: nā flash drive me ka hana ʻana o nā mea i manaʻo ʻia no ka hoʻohana ʻana, me nā manaʻo kelepona a me nā papa.

E nānā pū: Pehea e hoʻopili ai i kahi mea uila uila uila i ka smartphone ma Android a i ʻole iOS

Aia nā mākaʻi me ka pale o ka waiwai i hoʻopaʻa ʻia i ka ʻekepili - ua loaʻa iā lākou kahi kuhi i kūkulu ʻia no ka komo ʻana i kahi ʻōlelo huna.

I ka ʻoiaʻiʻo, he mana ʻoi aku kēia o ka hoʻololi i ka pale overwrite i ʻōlelo ʻia i luna.

Loaʻa ma mua o nā flash flash:

  • kūpaʻa;
  • ka nui nui;
  • kūlike;
  • ke kū'ē nei i kahi kaumaha paʻakikī.

Loaʻa i nā leʻa uila:

  • fragility of constituent komponen;
  • kaupalena lawelawe lawelawe;
  • nā mea hoʻowahāwahā i nā lepa uila a me nā hoʻokuʻu i static.

E hōʻiliʻili - mai kahi kuhi loiloi, hikiʻole i kahi mālamalama uila ke paʻakikī. Eia nō naʻe, ma muli o ka hoʻolālā hoʻonohonoho ʻana i ka ʻāina a me ka miniaturization o nā ʻāpana, ua kū pono ka pale ʻana i ka paʻakikī mechanical. Ma ka ʻaoʻao ʻē aʻe, lawe ʻia nā uila uila, ʻoi aku me nā ʻikepili koʻikoʻi, pono e pale ʻia mai nā hopena o ka laiki e piʻi ai ka uila static paha.

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