Inkinga: 'Angikwazi ukufometha i-flash flash drive'

Umuntu akakwazi ngisho nokungabaza ukuthi bambalwa kakhulu abanikazi bamemori amakhadi afana ne- MicroSD nokunye okunjalo okucabanga ukuthi ngelinye ilanga kuzodingeka abhale ezinkundleni "Angikwazi ukufometha i-flash flash drive" futhi ngicela usizo-iseluleko.

Ekuboneni kokuqala kubonakala ukuthi kulo msebenzi akukho lutho oluyinkimbinkimbi. Ungacabanga ngisho nokuthi umsebenzisi obuza umbuzo "Kungani ngingakwazi ukufometha i-flash flash drive?" Ungumqali. Nokho, lokhu akusiyo njalo indaba. Ngempela, lokhu kusebenza kuvamile futhi kwaziwa kusukela ezinsukwini zamakhompiyutha ahambisana ne-IBM. Liye lafudukela ezweni lememori ye-flash kusukela enkundleni yemidiya yokugcina isitoreji ngomgomo wokuqopha wamagnetic, ikakhulukazi, amadiski e-floppy kanye nama-disks hard. Lokhu kuyinzuzo kanye nokungahleleki kokushayela kwe-flash. Uma othile ethi, "Angikwazi ukufometha i-flash flash drive," ngakho-ke, kungenzeka ukuthi, isizathu asikho "ezandleni ezikhohlisiwe", kodwa inkinga yangempela nomphathi. Phela, uma izinzuzo zokufometha okujwayelekile zingakhunjulwa (zijwayele wonke umuntu), khona-ke isitatimende sokuphutha sidinga ukuchazwa. Uma wenza ukusebenza okunjalo, amathrekhi, amathrekhi, kanye nolwazi lwensizakalo zenziwa kuma-media. Ngokusobala, kwi-chip memory memory okuningi okuningi okushiwo ngenhla nje kulahlekelwa incazelo yayo. Thatha, isibonelo, ulwazi lokulawula oluhilelekile ekubekeni izinhloko zokufunda-bhala. Ukuze uthole ukushayela kombuso oqinile, akudingeki. Ukusebenza komyalo wama-50h ku-USB flash drive kuhlinzekwa umlawuli oguqula izibonakaliso zokulawula ezenzweni ezidingekayo. Ngenxa yalokhu, akumangazi ukuthi omunye noma omunye umsebenzisi uvame ukuthi: "Angikwazi ukufometha i-flash flash drive".

Cabanga ukuthi kungani lokhu kwenzeka. Esinye isizathu sibonakala, ngoba kungenxa yalokho okushiwo ngenhla - uma isilawuli sehluleka, i-flash drive ingxenye noma ilahlekelwa ngokuphelele ukusebenza kwayo. Uma sikhuluma mayelana nokushayela kwe-USB, inkinga ingaxazululwa ngokukhanyisa isilawuli. Yonke imininingwane edingekayo iyatholakala nge-injini yokusesha.

Isizathu esithile semibandela enjengale "Kungani ngingakwazi ukufometha i-microsd?". Ngokuvamile la makhadi amemori asetshenziselwa ngokuhlanganyela ne-adaptha yesayizi ye-SD. Iqukethe i-switch-lever ekhethekile, eyenza sikwazi ukuvimbela ukurekhoda (ukufometha) kumaphakathi. Ngakho-ke, udinga ukuhlola isikhundla salolu shicilelo. Isizathu esingavamile sihlobene nezinkinga ezifundwe ngokwayo: ngoba isikhundla se-switch sinqunywe ngokuzenzakalelayo kumamukeli, kuyadingeka ukuhlola ukusebenza kwayo. Ngezinye izikhathi ku- Card Reader ukutholwa kwe-microswitch "stick", futhi imemori khadi ibhekwa njengokuvikelwa kokubhala. Ngakho-ke, ngaphambi kokubhala esithangamini "Angikwazi ukufometha i-flash flash drive", kuyadingeka ukuhlola umfundi ngolunye ikhadi elifanayo (i-adaptha). Uma inkinga iphindaphindwa, "ukuxilongwa" kuyabonakala: kubalulekile ukubuyisela ushintsho kumfundi wekhadi ngokwayo.

Inkinga elandelayo evamile yokungenakwenzeka kokufometha amanga ngokungafani phakathi kwamazinga ekhadi asekelwa umamukeli kanye nohlobo lwe-flash drive elisetshenzisiwe. Ukuqanjwa kwe "flash drive MicroSD" sekuyisikhathi eside kudala, okwenza ukudideka. Amakhadi omemori walolu hlobo azinhlobo ezimbili - i-standard standard ye-SD nokunye okuqhubekayo kwe-SDHC. Nakuba kungekho ukungezwani kwangaphandle, lo mqondo womsebenzi ubuyekezwe kakhulu.

Uhlobo lwangempela (SD) lunomthamo omkhulu we-4 GB, futhi ukufometha kusetshenziswa i-byte yokukhuluma (isakhiwo se-RAM). Ngokufanayo, i-SDHC ikuvumela ukuba ufeze i-32 GB, futhi ifomethi isekelwe emkhakheni (njengama-hard disks).

Uma ufaka ikhadi le-SDHC ibe umfundi we-SD, okungcono eminye yemisebenzi ngeke itholakale (phakathi kokuphi ukufometha okudingekayo). Isixazululo silula - ukufaka i-Card Reader ngesimodeli esisha, noma, ukuthenga idivayisi entsha. Ngamanye amazwi, ngokwesibonelo, akunakwenzeka ukuxhuma ikhadi le-SDHC ekhamera yedijithali yesizukulwane esidlule (ngokuvamile amamodeli kuze kube ngu-5 Mp), ngoba ngeke isebenze kahle.

Futhi-ke, ungakhohlwa mayelana nesimiso esihle se-SDFormatter - ngokuvamile lapho ungayifometha imemori khadi yememori.