02 2016 档案

HBM内存介绍
摘要:原帖地址:http://www.anandtech.com/show/9969/jedec-publishes-hbm2-specification The high-bandwidth memory (HBM) technology solves two key problems related to modern DRAM: it substantially increases ba... 阅读全文

posted @ 2016-02-18 15:09 迈克老狼2012 阅读(9316) 评论(0) 推荐(0)

DRAM 内存介绍(三)
摘要:参考资料:http://www.anandtech.com/show/3851/everything-you-always-wanted-to-know-about-sdram-memory-but-were-afraid-to-ask/7 GPU中我们通常使用GDDR5内存,它的memory channel宽度是32bit,和DDR3/DDR4 不同(它们的m... 阅读全文

posted @ 2016-02-03 11:01 迈克老狼2012 阅读(2906) 评论(0) 推荐(0)

DRAM 内存介绍(二)
摘要:参考资料:http://www.anandtech.com/show/3851/everything-you-always-wanted-to-know-about-sdram-memory-but-were-afraid-to-ask/4 DDR3 SDRAM的读写操作都是burst相关的,在一个address启动读写操作后,它都要连续进行burst length的byte读写,... 阅读全文

posted @ 2016-02-03 10:59 迈克老狼2012 阅读(2880) 评论(0) 推荐(0)

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