Flash disk ibika amakuru ite? Flash disk ni igikoresho gito gikoreshwa mu kubika no kwimura amakuru, gikoresha ikoranabuhanga rya memory ya elegitoroniki idasaba amashanyarazi kugira ngo amakuru agume kubikwa.

Itandukanye n’ibikoresho bya kera nka CD cyangwa hard disk, kuko yo idafite ibice bizunguruka, bikayigira nto, yoroshye gutwarwa kandi ikihuta mu gusoma no kubika amakuru.

Flash disk igizwe n’iki?

Nubwo isa n’into, flash disk igizwe n’ibice by’ingenzi bikorana kugira ngo amakuru abikwe neza.

• Memory ya NAND: ni ho amakuru abikwa
• Controller: igenzura uko amakuru yinjira n’asohoka
• USB interface: ihuza flash disk na mudasobwa

Uko amakuru abikwa

Iyo ubitse dosiye, flash disk ihindura ayo makuru ikayashyira mu byitwa cells za memory. Buri cell ishobora kugira amashanyarazi cyangwa ntayagire, bigahagararira 1 cyangwa 0.

1. Amakuru ahindurwa binary (0 na 1)
2. Controller ayohereza muri memory
3. Cells zibika ayo makuru mu buryo bwa elegitoroniki

Kuki amakuru adasibangana?

Flash disk ikoresha non-volatile memory, bivuze ko n’iyo ukuyemo ku mashanyarazi, amakuru akomeza kubaho igihe kirekire.

Ni iki gituma flash disk ishobora kwangirika?

Nubwo iramba, flash disk ifite umubare ntarengwa w’inshuro amakuru ashobora kwandikwa. Iyo uwo mubare urenze, memory ishobora gutangira kudakora neza.

• Kwandika no gusiba kenshi
• Gukuramo flash disk nabi (without eject)
• Kwibasirwa na virus

“Flash disk ni urugero rw’uko ikoranabuhanga ryatumye kubika amakuru biba byoroshye kandi byihuse.”

— Inzobere mu ikoranabuhanga

Ejo hazaza ha flash memory

Flash memory ikomeje gutera imbere, aho ubu ikoreshwa no muri telefoni, SSD, camera n’ibindi bikoresho. Biteganyijwe ko izakomeza kwiyongera mu bushobozi no mu kwihuta.