Emerson 01984-2347-0021 NVM npuas lub cim xeeb
Cov ntaub ntawv dav dav
| Tsim | Emerson |
| Yam khoom tsis tau | 01984-2347-0021 |
| Kab Npaus | 01984-2347-0021 |
| Ib yam dhau ib yam | Fisher-Rosemount |
| Lub hauv paus | Lub teb chaws Yelemees (de) |
| Qho loj dav | 85 * 140 * 120 (hli) |
| Qho hnyav | 1.1 kg |
| Tus lej Kev lis hauj lwm TMIFF | 85389091 |
| Ntaus | NVM Rubble nco |
Cov ncauj lus kom ntxaws
Emerson 01984-2347-0021 NVM npuas lub cim xeeb
Lub cim xeeb npuas yog hom tsis yog-volatile nco uas siv cov khoom sib nqus me me "npuas" los khaws cov ntaub ntawv. Cov npuas no yog thaj chaw magnetized hauv cov zaj duab xis nyias nyias, feem ntau tso ntawm cov semiconductor wafer. Cov kev sib nqus nyob tuaj yeem txav mus thiab tswj hwm los ntawm cov pulster pulses, pub cov ntaub ntawv los nyeem lossis sau ntawv. Ib qho tseem ceeb ntawm lub cim xeeb npuas yog tias nws khaws cov ntaub ntawv txawm tias lub zog raug tshem tawm, yog li lub npe "tsis yog volatile".
Nta ntawm lub cim npe npuas:
Tsis yog volatile: cov ntaub ntawv yog khaws cia yam tsis muaj hwj chim.
Durability: tsawg dua qub rau cov neeg kho tshuab tsis ua haujlwm piv rau cov tsav nyuaj lossis lwm cov khoom siv cia.
Cov kev kub siab ceev: rau nws lub sijhawm, lub cim xeeb npuas muaj kev nkag tau nrawm, txawm hais tias qeeb qeeb dua RAM.
Qhov ceev faj: Feem ntau muab cov chaw khaws khoom siab dua li lwm cov kev nco thaum ntxov uas tsis muaj volatile thaum tsis muaj EEPROM lossis ROM.
Cov lus qhia dav dav:
Lub cim xeeb npuas feem ntau muaj kev cuam tshuam tsuas yog piv rau lub cim xeeb niaj hnub, tab sis yog tseem muaj kev thev naus laus zis thaum lub sijhawm. Ib lub qhov kev nco ua npuas yuav muaj qhov chaw cia khoom loj los ntawm ob peb kilobytes rau ob peb megabytes (raws lub sijhawm).
Kev nkag mus nrawm tau qeeb qeeb dua li ua kom tiav tab sis muaj kev sib tw nrog lwm hom kev nco txog lub cim xeeb ntawm lub caij nyoog.
