MROM, PROM, EPROM, EEPROM, flash.
For each item below, indicate the type of memory being described: MROM, PROM, EPROM, EEPROM, flash. Some items will correspond to more than one memory type.
(a) Can be programmed by the user but cannot be erased.
(b) Is programmed by the manufacturer.
(c) Is volatile.
(d) Can be erased and reprogrammed over and over.
(e) Individual words can be erased and rewritten.
(f) Is erased with UV light.
(g) Is erased electrically.
(h) Uses fusible links.
(i) Can be erased in bulk or in sectors of 512 bytes.
(j) Does not have to be removed from the system to be erased and reprogrammed.
(k) Requires a special supply voltage for reprogramming.
(l) Erase time is about 15 to 20 min.
Answers
Status NEW
Posted 13 May 2017 08:05 AM
My Price 8.00
-----------
Attachments
file 1494663449-Answer.docx preview (325 words )
F-----------or -----------eac-----------h i-----------tem----------- be-----------low-----------, i-----------ndi-----------cat-----------e t-----------he -----------typ-----------e o-----------f m-----------emo-----------ry -----------bei-----------ng -----------des-----------cri-----------bed-----------: M-----------ROM-----------, P-----------ROM-----------, E-----------PRO-----------M, -----------EEP-----------ROM-----------, f-----------las-----------h. -----------Som-----------e i-----------tem-----------s w-----------ill----------- co-----------rre-----------spo-----------nd -----------to -----------mor-----------e t-----------han----------- on-----------e m-----------emo-----------ry -----------typ-----------e. ----------- (a-----------) C-----------an -----------be -----------pro-----------gra-----------mme-----------d b-----------y t-----------he -----------use-----------r b-----------ut -----------can-----------not----------- be----------- er-----------ase-----------d. ----------- (b-----------) I-----------s p-----------rog-----------ram-----------med----------- by----------- th-----------e m-----------anu-----------fac-----------tur-----------er.----------- (-----------c) -----------Is -----------vol-----------ati-----------le.----------- (-----------d) -----------Can----------- be----------- er-----------ase-----------d a-----------nd -----------rep-----------rog-----------ram-----------med----------- ov-----------er -----------and----------- ov-----------er.----------- (-----------e) -----------Ind-----------ivi-----------dua-----------l w-----------ord-----------s c-----------an -----------be -----------era-----------sed----------- an-----------d r-----------ewr-----------itt-----------en.----------- (-----------f) -----------Is -----------era-----------sed----------- wi-----------th -----------UV -----------lig-----------ht.----------- (-----------g) -----------Is -----------era-----------sed----------- el-----------ect-----------ric-----------all-----------y.
Not Rated(0)