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Jul 20, 2022Qhib Standard Rau SD Cards
Zoo li lwm hom ntawv cim xeeb, SD phaib muaj kev tiv thaiv los ntawm ntau patents thiab cov cim lag luam, thiab kev tso cai tsuas yog ua los ntawm Secure Digital Card Alliance. -
Jul 19, 2022Derivatives ntawm SD Cards
Mini SD phaib tau tsim los rau lub koob yees duab xov tooj uas tau maj mam ua nrov. Nws kuj tseem siv tau ua daim npav SD dav dav los ntawm daim npav SD adapter. -
Jul 18, 2022Txhim kho SD Card
Yog tias daim npav SD nyob rau hauv ib txwm siv lub koob yees duab, koj tuaj yeem saib cov duab thaij hauv lub computer. Thaum koj xav tau tig cov duab saib, thov luam cov duab rau hauv lub compute... -
Jul 17, 2022Exception Handling Of SD Card
Yog tias daim npav SD tuaj yeem xauj cov duab ib txwm nyob hauv lub koob yees duab, tab sis tsis tuaj yeem lees paub thaum muab tso rau hauv lub computer, nws zoo li tus tsav tsheb ntawm SD lub qho... -
Jul 16, 2022Cov cuab yeej siv rau SD daim ntawv thov
SD phaib feem ntau yog siv rau hauv MP3 players, digital video koob yees duab, digital koob yees duab, thiab lwm yam, thiab kuj tseem siv rau hauv phau computers. -
Jul 15, 2022SD Card Overwrite Protection Hloov
Saib los ntawm saum toj no, feem ntau yog ib qho kev hloov ntawm sab xis ntawm daim npav SD, uas yog qhov hloov pauv kev tiv thaiv overwrite, thaum daim npav MMC tsis ua. -
Jul 14, 2022SD Card Hloov Hom
SD daim npav txhawb peb hom kev hloov pauv: SPI hom (kev ywj pheej serial input thiab serial tso zis) -
Jul 13, 2022SD Card Tsav Hom
SD daim npav muaj ob hom tsav: SPI hom thiab SDIO hom. Cov teeb liab interface lawv siv txawv. -
Jul 12, 2022SD Card Register Introduction
OCR (Operating Conditions Register) sau npe: Lub 32-ntsis kev khiav hauj lwm mob sau npe tsuas yog khaws cov VDD voltage ntau, thiab SD daim npav kev khiav hauj lwm voltage yog 2 ~ 3.6V. -
Jul 11, 2022SD Card Pins Thiab Functions
CLK: moos teeb liab, tus maub los lossis SD daim npav xa cov lus txib me ntsis lossis cov ntaub ntawv me ntsis hauv txhua lub voj voog moos. -
Jul 10, 2022Nta ntawm SD Card
SD nco daim npav (Secure Digital Memory Card) yog lub cim tshiab ntawm cov khoom siv ceev ceev raws li semiconductor flash nco. -
Jul 09, 2022Kev piav qhia ntawm SDHC Card
SDHC yog cov ntawv luv ntawm "Secure Digital High Capacity", uas yog, "muaj peev xwm SD daim npav siab".