{"id":2950,"date":"2013-12-18T11:17:59","date_gmt":"2013-12-18T11:17:59","guid":{"rendered":"http:\/\/tapchicntt.com\/?p=2950"},"modified":"2013-12-18T11:17:59","modified_gmt":"2013-12-18T11:17:59","slug":"se-co-mot-cuoc-cach-mang-ve-ram-tren-di-dong","status":"publish","type":"post","link":"https:\/\/tapchicntt.com\/se-co-mot-cuoc-cach-mang-ve-ram-tren-di-dong\/","title":{"rendered":"S\u1ebd c\u00f3 m\u1ed9t cu\u1ed9c c\u00e1ch m\u1ea1ng v\u1ec1 RAM tr\u00ean di \u0111\u1ed9ng"},"content":{"rendered":"<p>B\u1ea1n \u0111ang d\u00f9ng smartphone g\u00ec v\u00e0 l\u01b0\u1ee3ng RAM c\u1ee7a n\u00f3 l\u00e0 bao nhi\u00eau? B\u1ea1n c\u00f3 bi\u1ebft sang n\u0103m s\u1ebd c\u00f3 m\u1ed9t cu\u1ed9c c\u00e1ch m\u1ea1ng v\u1ec1 Ram tr\u00ean di \u0111\u1ed9ng.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/dl.dropboxusercontent.com\/u\/1552467\/forum\/2013\/se-co-mot-cuoc-cach-mang-ve-ram-tren-di-dong-01.jpg\" alt=\"\" \/><\/p>\n<p>N\u1ebfu b\u1ea1n \u0111ang d\u00f9ng c\u00e1c thi\u1ebft b\u1ecb cao c\u1ea5p ch\u1eafc ch\u1eafn b\u1ea1n s\u1ebd t\u1ef1 h\u00e0o v\u00ec ch\u00fang c\u00f3 RAM kh\u00e1 kh\u1ee7ng v\u00e0 n\u1ebfu b\u1ea1n d\u00f9ng c\u00e1c thi\u1ebft b\u1ecb ph\u1ed5 th\u00f4ng th\u00ec ch\u1eafc b\u1ea1n s\u1ebd c\u1ea3m th\u1ea5y lu\u00f4n c\u00f3 s\u1ef1 thi\u1ebfu th\u1ed1n v\u1ec1 RAM. Tuy nhi\u00ean trong t\u01b0\u01a1ng lai g\u1ea7n, c\u00f4ng ngh\u1ec7 RAM tr\u00ean smartphone s\u1ebd thay \u0111\u1ed5i.<\/p>\n<p>Cho \u0111\u1ebfn nay, xu h\u01b0\u1edbng v\u1ec1 RAM trong c\u00e1c thi\u1ebft b\u1ecb di \u0111\u1ed9ng ch\u1ec9 \u0111\u01a1n gi\u1ea3n l\u00e0 \u0111\u01b0a c\u00e0ng nhi\u1ec1u RAM v\u00e0o thi\u1ebft b\u1ecb c\u00e0ng t\u1ed1t. Tuy nhi\u00ean, xu h\u01b0\u1edbng n\u00e0y s\u1eafp s\u1eeda thay \u0111\u1ed5i v\u00ec c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t s\u1ebd chuy\u1ec3n sang s\u1eed d\u1ee5ng RAM t\u1ed1t h\u01a1n thay l\u00e0 n\u00e2ng dung l\u01b0\u1ee3ng RAM l\u00ean. V\u00e0 theo m\u1ed9t tuy\u00ean b\u1ed1 \u0111\u1ebfn t\u1eeb DRAMeXchange, n\u0103m 2014 s\u1ebd l\u00e0 n\u0103m c\u1ee7a c\u00f4ng ngh\u1ec7 DRAM m\u1edbi tr\u00ean thi\u1ebft b\u1ecb di \u0111\u1ed9ng.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/dl.dropboxusercontent.com\/u\/1552467\/forum\/2013\/se-co-mot-cuoc-cach-mang-ve-ram-tren-di-dong-02.jpg\" alt=\"\" \/><\/p>\n<p>Cho \u0111\u1ebfn nay, c\u00e1c thi\u1ebft b\u1ecb di \u0111\u1ed9ng v\u1eabn ch\u1ec9 s\u1eed d\u1ee5ng lo\u1ea1i DRAM \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng v\u00e0 t\u1ed1i \u01b0u h\u00f3a cho m\u00e1y t\u00ednh c\u00e1 nh\u00e2n ch\u1ee9 kh\u00f4ng ph\u1ea3i thi\u1ebft b\u1ecb di \u0111\u1ed9ng, c\u00f3 ngh\u0129a l\u00e0 hi\u1ec7u qu\u1ea3 c\u1ee7a lo\u1ea1i DRAM n\u00e0y trong c\u00e1c thi\u1ebft b\u1ecb di \u0111\u1ed9ng kh\u00f4ng cao.<\/p>\n<p>Hi\u1ec7n nay, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t hi v\u1ecdng c\u00f3 th\u1ec3 d\u00f9ng chu\u1ea9n RAM m\u1edbi l\u00e0 LPDDR3 thay th\u1ebf chu\u1ea9n RAM LPDDR2 \u0111ang ph\u1ed5 bi\u1ebfn trong c\u00e1c thi\u1ebft b\u1ecb di \u0111\u1ed9ng. Chu\u1ea9n RAM m\u1edbi LPDDR3 s\u1ebd gi\u1ea3m vi\u1ec7c s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng c\u1ee7a b\u1ed9 nh\u1edb RAM t\u1eeb 2.5V \u0111\u1ebfn 1.8V v\u00e0 gi\u00fap m\u00e1y ho\u1ea1t \u0111\u1ed9ng t\u1ed1t h\u01a1n. Tuy nhi\u00ean m\u1ed9t chu\u1ea9n RAM m\u1edbi h\u01a1n n\u1eefa l\u00e0 LPDDR4 d\u1ef1 ki\u1ebfn s\u1ebd ra m\u1eaft v\u00e0o n\u0103m 2015, v\u00e0 tr\u1edf th\u00e0nh s\u1ef1 l\u1ef1a ch\u1ecdn ch\u1ee7 \u0111\u1ea1o trong n\u0103m 2016.<\/p>\n<p>Theo Tu\u1ea5n Vi\u1ec7t (techz.vn)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>B\u1ea1n \u0111ang d\u00f9ng smartphone g\u00ec v\u00e0 l\u01b0\u1ee3ng RAM c\u1ee7a n\u00f3 l\u00e0 bao nhi\u00eau? B\u1ea1n c\u00f3 bi\u1ebft sang n\u0103m s\u1ebd c\u00f3 [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-2950","post","type-post","status-publish","format-standard","hentry","category-thiet-bi"],"views":409,"_links":{"self":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/2950","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/comments?post=2950"}],"version-history":[{"count":0,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/posts\/2950\/revisions"}],"wp:attachment":[{"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/media?parent=2950"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/categories?post=2950"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tapchicntt.com\/rest-api\/wp\/v2\/tags?post=2950"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}