20.500.12556/DKUM-19869 ENOTA ZA MASOVNO SHRANJEVANJE PODATKOV VGRAJENIH SISTEMOV MASS STORAGE UNIT FOR EMBEDDED SYSTEMS V diplomski nalogi je opisan razvoj in uporaba enote za masovno shranjevanje podatkov. Enoto smo razvili za vgrajeni sistem zasnovan na Atmel DIOPSIS arhitekturi, vendar smo ob razvoju imeli v mislih, da jo lahko uporabimo na katerem koli vgrajenem sistemu. Opisana je nastavitev Linux jedra, ter potrebne spremembe v njem, da lahko enoto za masovno shranjevanje podatkov uporabimo kot je bilo zamišljeno. Izvedli smo različne teste za merjenje hitrosti enote na nizkem nivoju. Napisali smo tudi en test na nivoju datotečnega sistema, s katerim smo primerjali razliko med UBIFS in JFFS2 datotečnima sistemoma. In this diploma work we described development and usage of unit for mass storage device. Unit has been developed for embedded system based on Atmel DIOPSIS architecture, but it is also compatible with other architectures. We have described configuration of Linux kernel and changes that we made to it, so unit can operate in the way we want. We have run various tests for low level performance measurements. We have written a test on file system level, with which we have compared UBIFS and JFFS2 file systems. We have also measured power consumption of unit. shranjevanje podatki vgrajeni sistemi datotečni sistemi bliskovni pomnilnik storage data embedded systems file systems flash memory true true false [M. Boldižar] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2011-09-01 12:40:31 2011-09-01 12:51:03 2022-04-13 15:43:28 2023-12-26 03:22:46 2011 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 004.312.466:621.398(043.2) 15406102 URN:SI:UM:DK:OFUQDEPW UNI_Boldizar_Matjaz_2011.pdf UNI_Boldizar_Matjaz_2011.pdf 1 A9B43F420890503A15BA1700108A3F36 a37413f6736076189990722c87faeb3e891daec3ae7fb43a06ccf80da9dc70f5 716515da-7c05-11eb-bb7a-00155d0001ca 20.500.12556/dkum/7196a0d5-5706-4e51-a2ba-cabd7173462d https://dk.um.si/Dokument.php?lang=slv&id=24283 Fakulteta za elektrotehniko, računalništvo in informatiko 0 0 0