Prague, Januware 7, 2014 - Samsung, mtsogoleri wadziko lonse muzojambula zamakono ndi kupanga, adayambitsa yoyamba 8Gb mobile memory DRAM s kugwiritsa ntchito mphamvu zochepa LPDDR4 (otsika mphamvu kawiri deta mlingo 4).
"M'badwo watsopanowu wa LPDDR4 DRAM uthandizira kwambiri kukula kwa msika wapadziko lonse wa DRAM, womwe posachedwapa ukhala gawo lalikulu pamsika wonse wa DRAM., "adatero Young-Hyun May, Wachiwiri kwa Purezidenti wa Business and Marketing wa Memory Division ya Samsung Electronics. "Tidzayesetsa nthawi zonse kukhala sitepe imodzi patsogolo pa opanga ena ndikupitiriza kuyambitsa DRAM yam'manja yapamwamba kwambiri kuti opanga padziko lonse lapansi athe kuyambitsa mafoni atsopano mu nthawi yaifupi kwambiri.,” anawonjezera Young-Hyun May.
Ndi mawonekedwe ake monga kuchulukira kwamakumbukiro, magwiridwe antchito apamwamba komanso mphamvu zamagetsi, zokumbukira zam'manja za Samsung DRAM LPDDR4 zipangitsa ogwiritsa ntchito kutha kugwiritsa ntchito. patsogolo ntchito mofulumira ndi bwino komanso sangalalani kusamvana kwakukulu chiwonetsero ndi kugwiritsa ntchito batri pang'ono.
Zokumbukira zatsopano za Samsung DRAM LPDDR4 zokhala ndi mphamvu ya 8Gb zikupangidwa 20nm kupanga luso ndipo imapereka mphamvu ya 1 GB pa chip imodzi, yomwe pakadali pano ndi yochuluka kwambiri ya kukumbukira kwa DRAM. Ndi tchipisi zinayi, iliyonse ili ndi mphamvu ya 8 Gb, mlandu umodzi udzapereka 4 GB ya LPDDR4, mlingo wapamwamba kwambiri wa ntchito zomwe zilipo.
Kuphatikiza apo, LPDDR4 imagwiritsa ntchito magetsi otsika Low Voltage Swing Terminated Logic (LVSTL) I/O mawonekedwe, yomwe Samsung idapangira JEDEC. Ma chips atsopano amakwanitsa kusamutsa mpaka 3 Mbps, yomwe ili kuwirikiza kawiri liwiro la ma LPDDR3 DRAM omwe amapangidwa pano. Komabe, pa nthawi yomweyo imawononga mphamvu zochepera 40%. pa voteji 1,1 V.
Ndi chipangizo chatsopano, Samsung ikukonzekera kuyang'ana osati pa msika wapamwamba kwambiri, kuphatikizapo Mafoni apamwamba a UHD ndi chiwonetsero chachikulu, komanso chowonekera mapiritsi a ultra-slim notebooks, yomwe imapereka chiwonetsero chokwera kanayi kuposa mawonekedwe a Full-HD, komanso apamwamba machitidwe amphamvu amtaneti.
Samsung ndiwotsogola wopanga matekinoloje am'manja a DRAM ndipo ndiye mtsogoleri wogawana nawo msika mu mafoni a DRAM okhala ndi 4Gb ndi 6Gb LPDDR3. Kampaniyo inayamba kupereka 3GB LPDDR3 (6Gb) ya thinnest komanso yaying'ono kwambiri mu November ndipo ikubweretsa 8Gb LPDDR4 DRAM yatsopano mu 2014. Chip cha 8Gb chamtundu wa DRAM chidzakula mofulumira kwambiri pamsika wam'badwo wotsatira pogwiritsa ntchito tchipisi tambiri ta DRAM.
