HWDÓëHDXXXXX69¼¼Êõ½âÎöÓëÑݽø£º¶´Ï¤½«À´´æ´¢µÄ׳´óÂö²«
ÔÚÐÅÏ¢±¬Õ¨µÄ?ʱÆÚ£¬Êý¾ÝµÄ²úÉú¡¢´¦ÖÃÓë´æ´¢ÄÜÁ¦ÒѳÉΪºâÁ¿Ò»¸ö¹ú¶È¡¢Ò»¸öÐÐÒµÉõÖÁÒ»¸öÆóÒµÖ÷Ì⾺ÕùÁ¦µÄ¹Ø¼üÖ¸±ê¡£¿Æ¼¼µÄÿһ´Î·ÉÔ¾£¬¶¼Àë²»?¿ª´æ´¢¼¼ÊõµÄ¸Ä¸ï¡£½üÄêÀ´£¬HWD£¨Hyper-WriteDrive£©ÓëHDXXXXX69£¨High-DensityXtreme-Performance69£©ÕâÁ½ÏÊÜÖõÖ÷ÕÅ´æ´¢¼¼Êõ£¬ÕýÒÔÆäµß¸²ÐԵĻúÄܺÍǰËùδÓеÄÈÝÁ¿£¬ÒýÁì×Å´æ?´¢ÁìÓòµÄÉî¿Ì±ä?¸ï¡£
±¾ÎĽ«Éî¿Ì·Ö½âHWDÓëHDXXXXX69µÄÖ÷Ìâ¼¼ÊõµÀÀí£¬×·ÒäÆä·¢Õ¹ÂöÂ磬²¢Õ°ÍûËüÃÇÔÚ½«À´µÄÁÉÀ«ÀûÓÃÔ¶¾°¡£
µÚÒ»Õ£ºHWD¡ª¡ª³¬?Ô½¼«ÏÞµÄдÈë¿ìÂÊ£¬³ÁËÜÊý¾Ý½»»¥Ð·¶Ê½
HWD£¬¹ËÃû˼Ò壬Æä×î͹ÆðµÄÌØµãÔÚÓÚÆä¡°³¬Ð´¿ì¡±£¨Hyper-Write£©ÄÜÁ¦¡£´«Í³´æ´¢½éÖÊ£¬ÎÞÂÛÊÇ»úеӲÅÌ»¹ÊÇÔçÆÚ¹Ì̬ӲÅÌ£¬ÔÚдÈë²Ù×÷ʱ¶¼Ãæ¶Ô×ÅÎïÀíÏ޶ȺͻúÄÜÆ¿¾±¡£HWD¼¼ÊõµÄ³öÏÖ£¬Ö¼ÔÚÍ»ÆÆÕâÒ»½©¾Ö£¬ÊµÏÖǰËùδÓеÄÊý¾ÝдÈëЧÄÜ¡£
HWD¼¼ÊõµÄ?Ö÷ÌâÔÚÓÚÆä´´ÐµÄÊý¾ÝдÈë¼Ü¹¹ºÍ×ÊÁÏ¿ÆÑ§µÄÍ»ÆÆ¡£
Á¿×ÓËí´©Ð´È루QuantumTunnelingWriting£©£ºHWDÞðÆúÁË´«Í³µÄµçºÉ´æ´¢·½Ê½£¬×ª¶øÀûÓÃÁ¿×ÓËí´©?ЧӦÀ´Ð´ÈëÊý¾Ý¡£ÔÚÕâÖÖ»úÔìÏ£¬µç×Ó²»ÔÙ±ØÒªÓâÔ½ÊÆÀÝ£¬¶øÊÇ¿ÉÄÜ¡°´©Í¸¡±ÊÆÀÝ£¬´Ó¶ø¼«´óµØ½µµÍÁËдÈëÑÓ³¤ºÍÄܺġ£ÕâÖַǽӴ¥Ê½µÄдÈ뷽ʽ£¬²»½ö¿ìÂʸü¿ì£¬Ò²´ó´ó?Ï÷¼õÁ˶Դ洢µ¥ÔªµÄÎïÀíËðºÄ£¬µ¢¸éÁ˽éÖÊÊÙÃü¡£
Ïà±ä´æ´¢Æ÷£¨Phase-ChangeMemory,PCM£©µÄÖÇÄÜ»¯ÀûÓãºHWDÔÚÉè¼ÆÖÐÉî¶ÈÈÚºÏÁËÐÂÒ»´úµÄÏà±ä´æ´¢Æ÷¼¼Êõ¡£PCM×ÊÁÏÄܹ»Í¨¹ýŤתÆäÔ×ӽṹ£¨´Ó·Ç¾§Ì¬±äΪ¾§Ì¬£¬·´Ö®ÒàÈ»£©À´´æ´¢ÐÅÏ¢£¬ÆäÏìÓ¦¿ìÂʿ죬Ä;ÃÐԸߡ£HWDͨ¹ý¾«ÃܵĽÚÔìµç·ºÍÓÅ»¯µÄ×ÊÁÏÅä·½£¬ÊµÏÖÁ˶ÔPCM×ÊÁÏÏà±äµÄ˲ʱÇҿɿصÄÇл»£¬´Ó¶ø´ïµ½ÁË¡°³¬Ð´¿ì¡±µÄ³ÉЧ¡£
×ÔÊÊÓ¦¾À´íÓëÊý¾ÝԤȡ£ºÎªÁ˱£ÕϸßдÈë¿ìÂÊϵÄ?Êý¾ÝÆëÈ«ÐÔ£¬HWD¼¯³ÉÁËÏȽøµÄ?×ÔÊÊÓ¦¾À´í±àÂ루ECC£©¼¼Êõ¡£¸ÃECCϵͳ¿ÉÄÜʵʱ¼à²âдÈë¹ý³ÌÖеÄDZÔÚÃýÎ󣬲¢½øÐм´Ê±¾ÀÕý¡£ÖÇÄÜÊý¾ÝԤȡËã·¨¿ÉÄÜÔ¤²â?Óû§µÄдÈëģʽ£¬Ìáǰ½«Êý¾Ý¼ÓÔØµ½¸ß¿ì»º´æÖУ¬½øÒ»²½Ï÷¼õÏÖʵдÈ빦·ò¡£
ÔçÆÚÔÐÍ£º×î³õµÄHWD¸ÅÏëÑéÖ¤½×¶Î£¬ÖØÒª¾Û½¹ÓÚ×ÊÁϵÄ?²»±äÐÔÓëÁ¿×ÓËí´©Ð§Ó¦µÄʵÏÖ£¬Ð´Èë¿ìÂʹÌÈ»¾ªÈË£¬µ«³É±¾¸ß°ºÇÒ²»±äÐÔÓдýÌáÉý¡£ÉÌÓû¯³õ̽£ºËæ×ÅÔì×÷¹¤ÒյijÉÊ죬HWDÆðÍ·½øÈëÓ×¹æÄ£ÉÌÓã¬ÖØÒªÀûÓÃÓÚ¶ÔдÈë»úÄÜÓм«ÖÂÒªÇóµÄÁìÓò£¬Èç¸ß»úÄÜÍÆË㣨HPC£©µÄ˲̬Êý¾Ý»º´æ¡¢ÊµÊ±ÂòÂôϵͳµÄÊý¾Ý¼Í¼µÈ¡£
½«À´Õ°Íû£ºHWDµÄ½«À´·¢Õ¹½«³¯×Ÿü¸ßÃܶȡ¢¸üµÍ¹¦ºÄ¡¢¸ü¹ãµÄÀûÓó¡¾°Âõ½ø¡£ÎÒÃÇÓÐÍû±ÉÈËÒ»´úÊý¾ÝÖÐÐÄ¡¢ÈËΪÖÇÄÜѵÁ·Æ½Ì¨¡¢ÉõÖÁÓ×ÎҸ߻úÄÜÍÆËãÉ豸ÉÏ¿´µ½HWDµÄÉíÓ°¡£Æä׳´óµÄдÈëÄÜÁ¦½«³¹µ×ŤתÎÒÃǶÔÊý¾Ý´¦ÖÃÁ÷³ÌµÄÈÏÖª£¬ÊµÏÖÕæÕýµÄ¡°ÊµÊ±Êý¾Ý´¦Öᱡ£
HWD¼¼ÊõÒÔÆä¸ïÃüÐÔµÄ?дÈë¿ìÂÊ£¬²»½öÊǶԴ«?ͳ´æ´¢¼¼ÊõµÄ³¬¹ý£¬¸üÊǶÔÊý¾Ý½»»¥Ä£Ê½µÄÉî¿Ì³ÁËÜ¡£ËüΪÄÇЩ°ÍÍûÍѽÚÑÓ³¤Ô¼Êø¡¢×êÓª¼«Ö»úÄܵÄÀûÓó¡¾°£¬ÌṩÁËǰËùδÓеĽâ¾ö¹æ»®¡£
µÚ¶þÕ£ºHDXXXXX69¡ª¡ªÃܶÅ×ë»úÄܵļ«ÖÂÈںϣ¬½ç˵ÐÂÒ»´ú´æ´¢±ê¸Ë
ÈôÊÇ˵HWDÊÇÔÚ¡°¿ìÂÊ¡±ÉÏʵÏÖÁËÍ»ÆÆ£¬ÄÇôHDXXXXX69¼¼ÊõÔòÊÇÔÚ¡°ÈÝÁ¿¡±ºÍ¡°»úÄÜ¡±µÄƽºâÉÏ´ïµ½ÁËеĸ߶ȣ¬¿°³ÆÐÂÒ»´ú´æ´¢µÄ±ê¸Ë¡£HDXXXXX69´ú±í×Å¡°¸ßÃܶȡ±£¨High-Density£©¡¢¡°¼«Ö»úÄÜ¡±£¨Xtreme-Performance£©£¬¶ø¡°69¡±Ôò¿ÉÄܰµÊ¾ÆäÔÚ¼¼Êõ´ú¼Ê»ò¹Ø¼ü²ÎÊýÉϵĶÀ¸öÐÔ£¬Ô¤Ê¾×ÅÆäÔÚ´æ´¢ÃܶȺͻúÄÜÖ¸±êÉÏʵÏÖÁËÖʵķÉÔ¾¡£
HDXXXXX69µÄ׳´óÖ®´¦ÔÚÓÚÆä¼¯³É?Á˶àÏîÏȽøµÄ´æ´¢¼¼Êõ£¬ÊµÏÖÁËǰËùδÓеĴ洢ÃܶÅ×ë»úÄܵÄͳһ¡£
Èýά¶Ñµþ´æ´¢µ¥Ôª£¨3DStackedStorageCells£©£º´«Í³µÄ´æ´¢½éÖʶàÎªÆ½Ãæ½á¹¹£¬¶øHDXXXXX69ѡȡÁËÏȽøµÄ?Èýά¶Ñµþ¼¼Êõ¡£Í¨¹ý´¹Ö±¶Ñµþ¶à²ã´æ?´¢µ¥Ôª£¬¼«´óµØÌáÉýÁ˵¥ÔªÃæ»ýµÄ´æ´¢ÈÝÁ¿¡£ÕâÏî¼¼ÊõÀàËÆÓÚ¶à²ã¹¹Öþ£¬½«Õý±¾Ö»ÄÜÔÚÒ»²ãƽÆÌµÄ´æ´¢?µ¥Ôª£¬Í¨¹ý´¹Ö±ÏòÉ϶ѵþ£¬ÊµÏÖ¿Õ¼äµÄ?¼«ÖÂÀûÓá£
¶à²ã¼¶µ¥Ôª´æ´¢£¨Multi-LevelCell,MLC£©µÄ¾«½ø£ºHDXXXXX69ÔÚMLC¼¼ÊõÉÏ»ñµÃÁ˳ÁÃͽøÕ¹¡£´«Í³µÄ?MLCͨ¹ý´æ´¢·ÖÆçµçѹµÈ¼¶À´·Ö±æ¶à¸ö±ÈÌØ£¬µ«µçѹ·Ö±æµÄ¾«ÃܶÈÊÜÏÞ¡£HDXXXXX69ͨ¹ý¸üÓÅ»¯µÄ×ÊÁÏÑ¡Ôñ¡¢¸ü¾«È·µÄ½ÚÔìµçѹ¼¼Êõ£¬ÒÔ¼°¸üÏȽøµÄÐźŴ¦ÖÃËã·¨£¬ÏÔÖøÌá¸ßÁËMLCµÄ¶Áд¾«¶ÈºÍ¿¿µÃסÐÔ£¬Ê¹µÃÿ¸ö´æ´¢µ¥Ôª¿ÉÄÜ´æ´¢¸ü¶àµÄ?Êý¾Ý±ÈÌØ£¨ÈçQLCÉõÖÁPLC£©£¬´Ó¶ø´ó·ùÌáÉýÕûÌåÈÝÁ¿¡£
²¢ÐжÁд¼Ü¹¹ÓëÖÇÄÜÖٲãºÎªÁËÆ¥Åä¸ßÃܶȴøÀ´µÄº£Á¿Êý¾Ý½Ó¼ûÐèÒª£¬HDXXXXX69ѡȡÁ˸߶Ȳ¢ÐеĶÁд¼Ü¹¹¡£ÆäÄÚ²¿Õ¼ÓдóÁ¿µÄ¶ÀÁ¢¶Áдͨ·?£¬¿ÉÄÜͬʱ´¦Ööà¸öÊý¾ÝÒªÇó¡£¹²Í¬ÖÇÄÜÖÙ²Ã?Ëã·¨£¬¿ÉÄÜÆ¾¾ÝÊý¾ÝµÄ³ÁÒªÐԺͽӼûƵÂÊ£¬¶¯Ì¬·ÖÅä×ÊÔ´£¬ÓÅ»¯I/Oõè¾¶£¬È·±£¼´±ãÔÚº£Á¿Êý¾Ý½Ó¼ûʱ£¬Ò²ÄÜά³Ö½Ü³öµÄ¾ùÔȶÁд»úÄÜ¡£
µÍ¹¦ºÄÓÅ»¯Éè¼Æ£ºÖ»¹ÜÈÝÁ¿ºÍ»úÄÜ´ó·ùÌáÉý£¬HDXXXXX69ÔÚ¹¦ºÄ½ÚÔìÉÏÒ²ÏÂ×ãÁ˹¦·ò¡£Í¨¹ýѡȡ¸üÏȽøµÄÔì³Ì¹¤ÒÕ¡¢ÓÅ»¯µÄµç·Éè¼ÆÒÔ¼°ÖÇÄܵÄ?µçÔ´ÖÎÀíÕ½Êõ£¬È·±£ÔÚ¸ßÃܶȡ¢¸ß»úÄܵÄ?ά³ÖÏà¶Ô½ÏµÍµÄ¹¦ºÄˮƽ£¬Õâ¶ÔÓÚÊý¾ÝÖÐÐĺÍÒÆ¶¯É豸µÄÀûÓÃÖÁ¹Ø³ÁÒª¡£
HDXXXXX69µÄ³öÏÖ£¬±ê־ȡ´æ´¢¼¼Êõ½øÈëÁËÒ»¸öȫеÄʱÆÚ¡£
Êý¾ÝÖÐÐÄÉý¼¶£ºHDXXXXX69µÄ³¬´óÈÝÁ¿ºÍ¸ß»úÄÜ£¬½«Ö±½ÓÍÆ¶¯Êý¾ÝÖÐÐÄÏò¸ü¸ßÃܶȡ¢¸ü¸ßЧÄܵķ½Ïò·¢Õ¹¡£ÔÚÓÐÏ޵ĿռäÄÚ£¬²¿Êð¸ü¶à´æ´¢ÈÝÁ¿£¬²¢ÊµÏÖ¸ü¿ìµÄI/OÏìÓ¦£¬½«ÏÔÖø½µµÍÊý¾ÝÖÐÐĵÄÔËÓª³É±¾£¬²¢ÌáÉý·þÎñÄÜÁ¦¡£ÈËΪÖÇÄÜÓë´óÊý¾Ý£ºËæ×ÅAIÄ£ÐÍÔ½À´Ô½ÖØ´ó£¬ÑµÁ·Êý¾ÝÁ¿Ö¸Êý¼¶Ôö³¤£¬HDXXXXX69µÄ¸ßÈÝÁ¿ºÍ¸ß¿ì¶ÁдÄÜÁ¦£¬ÎªAIÄ£Ð͵ÄѵÁ·ºÍ´óÊý¾Ý·ÖÎöÌṩÁ˼áʵµÄ»ù´¡¡£
Ëü¿ÉÄܼ±¾ç¼ÓÔØºÍ´æ´¢º£Á¿µÄѵÁ·Êý¾Ý¼¯£¬¼Ó¿ìÄ£Ð͵ĵü´úºÍÓÅ»¯¡£ÆóÒµ¼¶ÀûÓ㺶ÔÓÚÊý¾Ý¿â¡¢Ðé¹¹»¯¡¢¸ß»úÄÜÍÆËãµÈ±ØÒª´¦Öú£Á¿Êý¾ÝµÄÆóÒµ¼¶ÀûÓã¬HDXXXXX69½«´øÀ´ÖʵķÉÔ¾¡£¸ü¿ìµÄÏìÓ¦¿ìÂʺ͸ü¸ßµÄÍÌÍÂÁ¿£¬½«¼«´óµØÌáÉýÒµÎñ´¦ÖÃЧÄÜ¡£Ïû·Ñ¼¶Êг¡µÄDZÁ¦£º¹ÌȻĿǰHDXXXXX69ÖØÒªÃæÏòÆóÒµ¼¶Êг¡?£¬µ«Ëæ×ż¼ÊõµÄ³ÉÊìºÍ³É±¾µÄ½µÂ䣬ÎÒÃÇÓÐÀíÓÉÏàÐÅ£¬½«À´Ïû·ÑÕß¼¶µÄ¸ß¶ËSSD¡¢ÉõÖÁÊǼÒÓÃNASÉ豸£¬Ò²½«ÊÜÒæÓÚHDXXXXX69¼¼Êõ£¬´øÀ´Ç°ËùδÓеĴ洢ÂÄÀú¡£
HWDÓëHDXXXXX69£¬ÕâÁ½Ïî´ú±í׎«À´´æ´¢·½ÏòµÄ¼â¶Ë¼¼Êõ£¬Ò»¸öרһÓÚ¼«ÖµÄдÈë¿ìÂÊ£¬ÁíÒ»¸öÔòÔÚÈÝÁ¿Óë»úÄܵį½ºâÉÏʵÏÖÁËÍ»ÆÆ¡£ËüÃǵijöÏÖ£¬Ô¤Ê¾×Å´æ´¢¼¼ÊõÕýÒÔǰËùδÓеĿìÂÊÏòǰ·¢Õ¹£¬ÎªÎÒÃǹ¹½¨Ò»¸ö¸ü¼±¾ç¡¢¸üÖÇÄÜ¡¢¸ü¸ßЧµÄÊý×Ö½«À´µì¶¨Á˼áʵµÄ»ù´¡¡£
Àí½â²¢°ÑÎÕÕâЩ¼¼ÊõµÄ·¢Õ¹¶¯Ïò£¬½«ÓÐÖúÓÚÎÒÃÇÔÚ½«À´µÄ?ÐÅÏ¢º£³±ÖУ¬×¥×¡ÏÈ»ú£¬ÒýÁìˢС£