{"id":1393,"date":"2022-10-12T23:30:12","date_gmt":"2022-10-12T15:30:12","guid":{"rendered":"http:\/\/www.xzclass.com\/?p=1393"},"modified":"2022-10-31T14:01:23","modified_gmt":"2022-10-31T06:01:23","slug":"%e4%bb%8e%e9%97%aa%e5%ad%98%e5%8d%a1%e5%88%b0ssd%e7%a1%ac%e7%9b%98%ef%bc%8c%e5%ad%98%e5%82%a8%e8%8a%af%e7%89%87%e6%98%af%e5%a6%82%e4%bd%95%e5%8f%91%e5%b1%95%e8%b5%b7%e6%9d%a5%e7%9a%84%ef%bc%9f","status":"publish","type":"post","link":"http:\/\/www.xzclass.com\/?p=1393","title":{"rendered":"\u4ece\u95ea\u5b58\u5361\u5230SSD\u786c\u76d8\uff0c\u5b58\u50a8\u82af\u7247\u662f\u5982\u4f55\u53d1\u5c55\u8d77\u6765\u7684\uff1f"},"content":{"rendered":"

\u4e0a\u7bc7\u6587\u7ae0\uff08\u94fe\u63a5<\/a>\uff09\uff0c\u5c0f\u67a3\u541b\u7ed9\u5927\u5bb6\u8be6\u7ec6\u4ecb\u7ecd\u4e86DRAM\u7684\u6ca7\u6851\u5f80\u4e8b\u3002<\/span><\/p>\n


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DRAM\u5c5e\u4e8e\u6613\u5931\u6027\u5b58\u50a8\u5668\uff0c\u4e5f\u5c31\u662f\u5927\u5bb6\u5e38\u8bf4\u7684\u5185\u5b58\u3002\u4eca\u5929\uff0c\u6211\u4eec\u518d\u6765\u770b\u770b\u534a\u5bfc\u4f53\u5b58\u50a8\u7684\u53e6\u4e00\u4e2a\u91cd\u8981\u9886\u57df\uff0c\u4e5f\u5c31\u662f\u975e\u6613\u5931\u6027\u5b58\u50a8\u5668<\/strong>\uff08\u4e5f\u5c31\u662f\u5927\u5bb6\u719f\u6089\u7684\u95ea\u5b58\u5361\u3001U\u76d8\u3001SSD\u786c\u76d8\u7b49\uff09\u3002<\/span><\/p>\n

<\/p>\n

\u6211\u5728\u201c\u534a\u5bfc\u4f53\u5b58\u50a8\u7684\u6700\u5f3a\u79d1\u666e\uff08\u94fe\u63a5<\/a>\uff09\u201d\u90a3\u7bc7\u6587\u7ae0\u4e2d\uff0c\u7ed9\u5927\u5bb6\u4ecb\u7ecd\u8fc7\uff0c\u65e9\u671f\u65f6\u5019\uff0c\u5b58\u50a8\u5668\u5206\u4e3aROM\uff08\u53ea\u8bfb\u5b58\u50a8\u5668\uff09<\/strong>\u548cRAM\uff08\u968f\u673a\u5b58\u53d6\u5b58\u50a8\u5668\uff09<\/strong>\u3002\u540e\u6765\uff0c\u624d\u9010\u6e10\u6539\u4e3a\u6613\u5931\u6027\u5b58\u50a8\u5668<\/strong>\u548c\u975e\u6613\u5931\u6027\u5b58\u50a8\u5668<\/strong>\u8fd9\u6837\u66f4\u4e25\u8c28\u7684\u79f0\u547c\u65b9\u5f0f\u3002<\/span><\/p>\n


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<\/span><\/p>\n

\u2588 <\/strong><\/span>1950s-1970s\uff1a\u4eceROM\u5230EEPROM<\/strong><\/span><\/p>\n


<\/span><\/p>\n

\u6211\u4eec\u4ece\u6700\u65e9\u7684ROM\u5f00\u59cb\u8bf4\u8d77\u3002<\/span><\/p>\n


<\/span><\/p>\n

ROM\u7684\u51c6\u786e\u8bde\u751f\u65f6\u95f4\uff0c\u5728\u73b0\u6709\u7684\u8d44\u6599\u91cc\u90fd\u6ca1\u6709\u8be6\u7ec6\u8bb0\u8f7d\u3002\u6211\u4eec\u53ea\u662f\u5927\u6982\u77e5\u9053\uff0c\u4e0a\u4e16\u7eaa50\u5e74\u4ee3\uff0c\u96c6\u6210\u7535\u8def\u53d1\u660e\u4e4b\u540e\uff0c\u5c31\u6709\u4e86\u63a9\u6a21ROM<\/strong>\u3002
<\/span><\/p>\n

<\/p>\n

\u63a9\u6a21ROM\uff0c\u662f\u771f\u6b63\u7684\u4f20\u7edfROM\uff0c\u5168\u79f0\u53eb\u505a\u63a9\u6a21\u578b\u53ea\u8bfb\u5b58\u50a8\u5668\uff08MASK ROM\uff09\u3002<\/span><\/p>\n

<\/p>\n

\u8fd9\u79cd\u4f20\u7edfROM\u662f\u76f4\u63a5\u628a\u4fe1\u606f\u201c\u523b\u201d\u8fdb\u5b58\u50a8\u5668\u91cc\u9762\uff0c\u5b8c\u5168\u5199\u6b7b\uff0c\u53ea\u8bfb\uff0c\u4e0d\u53ef\u64e6\u9664\uff0c\u66f4\u4e0d\u53ef\u4fee\u6539\u3002\u5b83\u7684\u7075\u6d3b\u6027\u5f88\u5dee\uff0c\u4e07\u4e00\u6709\u5185\u5bb9\u5199\u9519\u4e86\uff0c\u4e5f\u6ca1\u529e\u6cd5\u7ea0\u6b63\uff0c\u53ea\u80fd\u5e9f\u5f03\u3002<\/span><\/p>\n

<\/p>\n

\u540e\u6765\uff0c\u5230\u4e861956\u5e74\uff0c\u7f8e\u56fdBosch Arma\u516c\u53f8\u7684\u534e\u88d4\u79d1\u5b66\u5bb6\u5468\u6587\u4fca\uff08Wen Tsing Chow\uff09<\/strong>\uff0c\u6b63\u5f0f\u53d1\u660e\u4e86PROM\uff08Programmable ROM\uff0c\u53ef\u7f16\u7a0bROM\uff09<\/strong>\u3002<\/span><\/p>\n


<\/span><\/p>\n

<\/p>\n

\u5468\u6587\u4fca<\/span><\/p>\n

<\/p>\n

\u5f53\u65f6\uff0cBosch Arma\u516c\u53f8\u5e26\u6709\u519b\u65b9\u80cc\u666f\uff0c\u4e3b\u8981\u7814\u7a76\u5bfc\u5f39\u3001\u536b\u661f\u548c\u822a\u5929\u5668\u5236\u5bfc\u7cfb\u7edf\u3002<\/span><\/p>\n


<\/span><\/p>\n

\u5468\u6587\u4fca\u53d1\u660e\u7684PROM\uff0c\u7528\u4e8e\u7f8e\u56fd\u7a7a\u519b\u6d32\u9645\u5f39\u9053\u5bfc\u5f39\u7684\u673a\u8f7d\u6570\u5b57\u8ba1\u7b97\u673a\u3002\u5b83\u53ef\u4ee5\u901a\u8fc7\u65bd\u52a0\u9ad8\u538b\u8109\u51b2\uff0c\u6539\u53d8\u5b58\u50a8\u5668\u7684\u7269\u7406\u6784\u9020\uff0c\u4ece\u800c\u5b9e\u73b0\u5185\u5bb9\u7684\u4e00\u6b21\u4fee\u6539\uff08\u7f16\u7a0b\uff09\u3002<\/span><\/p>\n

<\/p>\n

\u540e\u6765\uff0cPROM\u9010\u6e10\u51fa\u73b0\u5728\u4e86\u6c11\u7528\u9886\u57df\u3002<\/span><\/p>\n


<\/span><\/p>\n

\u4e00\u4e9b\u65b0\u578b\u7684PROM\uff0c\u53ef\u4ee5\u901a\u8fc7\u4e13\u7528\u7684\u8bbe\u5907\uff0c\u4ee5\u7535\u6d41\u6216\u5149\u7167\uff08\u7d2b\u5916\u7ebf\uff09\u7684\u65b9\u5f0f\uff0c\u7194\u65ad\u7194\u4e1d\uff0c\u8fbe\u5230\u6539\u5199\u6570\u636e\u7684\u6548\u679c\u3002<\/span><\/p>\n


<\/span><\/p>\n

\u8fd9\u4e9bPROM\uff0c\u88ab\u5927\u91cf\u5e94\u7528\u4e8e\u6e38\u620f\u673a\u4ee5\u53ca\u5de5\u4e1a\u63a7\u5236\u9886\u57df\uff0c\u5b58\u50a8\u7a0b\u5e8f\u7f16\u7801\u3002<\/span><\/p>\n

<\/p>\n

1959\u5e74\uff0c\u8d1d\u5c14\u5b9e\u9a8c\u5ba4\u7684\u5de5\u7a0b\u5e08Mohamed M. Atalla\uff08\u9ed8\u7f55\u9ed8\u5fb7\u00b7\u963f\u5854\u62c9\uff0c\u57c3\u53ca\u88d4\uff09<\/strong>\u4e0eDawon Kahng<\/strong>\uff08\u59dc\u5927\u5143\uff0c\u97e9\u88d4\uff09<\/strong>\u5171\u540c\u53d1\u660e\u4e86<\/span>\u91d1\u5c5e\u6c27\u5316\u7269\u534a\u5bfc\u4f53\u573a\u6548\u5e94\u6676\u4f53\u7ba1\uff08MOSFET\uff09<\/span><\/strong>\u3002<\/span><\/p>\n


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<\/section>\n
\u9ed8\u7f55\u9ed8\u5fb7\u00b7\u963f\u5854\u62c9\u4e0e\u59dc\u5927\u5143<\/span>
<\/section>\n


<\/span><\/p>\n

MOSFET\u53d1\u660e\u540e\uff0c\u88ab\u8d1d\u5c14\u5b9e\u9a8c\u5ba4\u5ffd\u89c6\u3002\u53c8\u8fc7\u4e86\u5f88\u591a\u5e74\uff0c1967\u5e74\uff0c\u59dc\u5927\u5143\u4e0eSimon Min Sze<\/strong>\uff08\u65bd\u654f\uff0c\u534e\u88d4\uff09<\/strong>\u63d0\u51fa\uff0c\u57fa\u4e8eMOS\u534a\u5bfc\u4f53\u5668\u4ef6\u7684\u6d6e\u6805\uff0c\u53ef\u7528\u4e8e\u53ef\u91cd\u7f16\u7a0bROM\u7684\u5b58\u50a8\u5355\u5143\u3002<\/span><\/p>\n


<\/span><\/p>\n

<\/section>\n

\u59dc\u5927\u5143\uff08\u5de6\u4e0a\uff09\u3001\u65bd\u654f\uff08\u53f3\u4e0a\uff09\uff0c\u8fd8\u6709\u5b83\u4eec\u8bbe\u8ba1\u7684\u6d6e\u6805<\/span>\u67b6\u6784<\/span><\/p>\n

<\/p>\n

\u8fd9\u662f\u4e00\u4e2a\u6781\u4e3a\u91cd\u8981\u7684\u53d1\u73b0\u3002\u540e\u6765\u7684\u4e8b\u5b9e\u8bc1\u660e\uff0c<\/span>MOSFET\u662f\u534a\u5bfc\u4f53\u5b58\u50a8\u5668\u5b58\u50a8\u5355\u5143\u7684\u91cd\u8981\u57fa\u7840\u5143\u4ef6\uff0c\u53ef\u4ee5\u8bf4\u662f\u5960\u57fa\u6027\u6280\u672f\u3002<\/span><\/strong><\/p>\n

<\/p>\n

\u5f53\u65f6\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u4f01\u4e1a\uff08\u6469\u6258\u7f57\u62c9\u3001\u82f1\u7279\u5c14\u3001\u5fb7\u5dde\u4eea\u5668\u3001AMD\u7b49\uff09\u52a0\u5165\u5230\u534a\u5bfc\u4f53\u5b58\u50a8\u7684\u7814\u7a76\u4e2d\uff0c\u5c1d\u8bd5\u53d1\u660e\u53ef\u4ee5\u91cd\u590d\u8bfb\u5199\u7684\u534a\u5bfc\u4f53\u5b58\u50a8\uff0c\u63d0\u5347PROM\u7684\u7075\u6d3b\u6027\u3002
<\/span><\/p>\n

<\/p>\n

\u6b63\u662f\u57fa\u4e8eMOSFET\u7684\u521b\u60f3\uff0c1971\u5e74\uff0c\u82f1\u7279\u5c14\u516c\u53f8\u7684\u591a\u592b\u00b7\u5f17\u7f57\u66fc<\/strong>\uff08Dov Frohman\uff0c\u4ee5\u8272\u5217\u88d4\uff09\uff0c\u7387\u5148\u53d1\u660e\u4e86EPROM<\/strong>\uff08user-erasable PROM\uff0c\u53ef\u64e6\u9664\u53ef\u7f16\u7a0b\u53ea\u8bfb\u5b58\u50a8\u5668\uff09\u3002<\/span><\/p>\n

<\/p>\n

<\/section>\n

\u591a\u592b\u00b7\u5f17\u7f57\u66fc<\/span><\/p>\n

<\/p>\n

EPROM\u53ef\u4ee5\u901a\u8fc7\u66b4\u9732\u5728\u5f3a\u7d2b\u5916\u7ebf\u4e0b\uff0c\u53cd\u590d\u91cd\u7f6e\u5230\u5176\u672a\u7f16\u7a0b\u72b6\u6001\u3002<\/span><\/p>\n


<\/span><\/p>\n

\u540c\u6837\u662f1971\u5e74\uff0c\u82f1\u7279\u5c14\u63a8\u51fa\u4e86\u81ea\u5df1\u76842048\u4f4dEPROM\u4ea7\u54c1\u2014\u2014C1702<\/strong>\uff0c\u91c7\u7528p-MOS\u6280\u672f\u3002
<\/span><\/p>\n


<\/span><\/p>\n

<\/p>\n

C1702<\/span><\/p>\n

<\/p>\n

\u4e0d\u4e45\u540e\uff0c1972\u5e74\uff0c\u65e5\u672c\u7535\u5de5\u5b9e\u9a8c\u5ba4\u7684Yasuo Tarui\u3001Yutaka Hayashi\u548cKiyoko Naga\uff0c\u5171\u540c\u53d1\u660e\u4e86EEPROM\uff08\u7535\u53ef\u64e6\u9664\u53ef\u7f16\u7a0bROM\uff09<\/strong>\u3002<\/span><\/p>\n


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<\/p>\n

\u2588 <\/strong><\/span>1980~1988\uff1aFLASH\u95ea\u5b58\u7684\u8bde\u751f<\/strong><\/span><\/p>\n


<\/span><\/p>\n

\u4eceROM\u53d1\u5c55\u5230EEPROM\u4e4b\u540e\uff0c\u975e\u6613\u5931\u6027\u5b58\u50a8\u6280\u672f\u5e76\u6ca1\u6709\u505c\u6b62\u524d\u8fdb\u7684\u811a\u6b65\u3002<\/span><\/p>\n


<\/span><\/p>\n

\u5f53\u65f6\uff0cEEPROM\u867d\u7136\u5df2\u7ecf\u51fa\u73b0\uff0c\u4f46\u4ecd\u7136\u5b58\u5728\u4e00\u4e9b\u95ee\u9898\u3002\u6700\u4e3b\u8981\u7684\u95ee\u9898\uff0c\u5c31\u662f\u64e6\u9664\u901f\u5ea6\u592a\u6162\u3002<\/span><\/p>\n

<\/p>\n

1980\u5e74\uff0c\u6539\u53d8\u6574\u4e2a\u884c\u4e1a\u7684\u4eba\u7ec8\u4e8e\u51fa\u73b0\u4e86\uff0c\u4ed6\u7684\u540d\u5b57\u53eb\u821b\u5188\u5bcc\u58eb\u96c4<\/strong>\uff08Fujio Masuoka\uff0c\u201c\u821b\u201d\u5ff5chu\u01cen\uff09\u3002<\/span><\/p>\n


<\/span><\/p>\n

<\/p>\n

\u821b\u5188\u5bcc\u58eb\u96c4<\/span><\/p>\n

<\/p>\n

\u821b\u5188\u5bcc\u58eb\u96c4\u662f\u65e5\u672c\u4e1c\u829d\uff08Toshiba\uff09\u516c\u53f8\u7684\u4e00\u540d\u5de5\u7a0b\u5e08\u3002\u4ed6\u53d1\u660e\u4e86\u4e00\u79cd\u5168\u65b0\u7684\u3001\u80fd\u591f\u5feb\u901f\u8fdb\u884c\u64e6\u9664\u64cd\u4f5c\u7684\u6d6e\u6805\u5b58\u50a8\u5668\uff0c\u4e5f\u5c31\u662f\u2014\u2014\u201csimultaneously erasable\uff08\u540c\u6b65\u53ef\u64e6\u9664\uff09 EEPROM\u201d\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u8fd9\u4e2a\u65b0\u578bEEPROM\u64e6\u9664\u6570\u636e\u7684\u901f\u5ea6\u6781\u5feb\uff0c\u821b\u5188\u5bcc\u58eb\u96c4\u7684\u540c\u4e8b\u6839\u636e\u5176\u7279\u70b9\uff0c\u8054\u60f3\u5230\u7167\u76f8\u673a\u7684\u95ea\u5149\u706f\uff0c\u4e8e\u662f\u5c06\u5176\u53d6\u540d\u4e3aFLASH\uff08\u95ea\u5b58\uff09<\/strong>\u3002<\/span><\/p>\n

<\/p>\n

\u9057\u61be\u7684\u662f\uff0c\u821b\u5188\u5bcc\u58eb\u96c4\u53d1\u660eFlash\u95ea\u5b58\u540e\uff0c\u5e76\u6ca1\u6709\u5f97\u5230\u4e1c\u829d\u516c\u53f8\u7684\u5145\u5206\u91cd\u89c6\u3002\u4e1c\u829d\u516c\u53f8\u7ed9\u821b\u5188\u5bcc\u58eb\u96c4\u53d1\u4e86\u4e00\u7b14\u51e0\u767e\u7f8e\u91d1\u7684\u5956\u91d1\uff0c\u7136\u540e\u5c31\u5c06\u8fd9\u4e2a\u53d1\u660e\u675f\u4e4b\u9ad8\u9601\u3002<\/span><\/p>\n


<\/span><\/p>\n

\u539f\u56e0\u5f88\u7b80\u5355\u3002\u8fd9\u4e00\u65f6\u671f\uff0c\u65e5\u672cDRAM\u6b63\u5f3a\u52bf\u78be\u538b\u7f8e\u56fd\uff0c\u6240\u4ee5\uff0c\u4e1c\u829d\u516c\u53f8\u60f3\u8981\u7ee7\u7eed\u5de9\u56faDRAM\u7684\u7ea2\u5229\uff0c\u4e0d\u6253\u7b97\u6df1\u5165\u63a8\u8fdbFlash\u4ea7\u4e1a\u3002<\/span><\/p>\n

<\/p>\n

1984\u5e74\uff0c\u821b\u5188\u5bcc\u58eb\u96c4\u5728IEEE\u56fd\u9645\u7535\u5b50\u5143\u4ef6\u4f1a\u8bae\u4e0a\uff0c\u6b63\u5f0f\u516c\u5f00\u53d1\u8868\u4e86\u81ea\u5df1\u7684\u53d1\u660e\uff08NOR Flash\uff09\u3002<\/span><\/p>\n


<\/span><\/p>\n

\u5728\u4f1a\u573a\u4e0a\uff0c\u6709\u4e00\u5bb6\u516c\u53f8\u5bf9\u4ed6\u7684\u53d1\u660e\u4ea7\u751f\u4e86\u6d53\u539a\u7684\u5174\u8da3\u3002\u8fd9\u5bb6\u516c\u53f8\uff0c\u5c31\u662f\u82f1\u7279\u5c14<\/strong>\u3002<\/span><\/p>\n


<\/span><\/p>\n

<\/p>\n

<\/p>\n

\u82f1\u7279\u5c14\u975e\u5e38\u770b\u91cdFLASH\u6280\u672f\u7684\u524d\u666f\u3002\u4f1a\u8bae\u7ed3\u675f\u540e\uff0c\u4ed6\u4eec\u62fc\u547d\u6253\u7535\u8bdd\u7ed9\u4e1c\u829d\uff0c\u7d22\u8981FLASH\u7684\u6837\u54c1\u3002\u6536\u5230\u6837\u54c1\u540e\uff0c\u4ed6\u4eec\u53c8\u7acb\u523b\u6d3e\u51fa300\u591a\u4e2a\u5de5\u7a0b\u5e08\uff0c\u5168\u529b\u7814\u53d1\u81ea\u5df1\u7684\u7248\u672c\u3002<\/span><\/p>\n


<\/span><\/p>\n

1986\u5e74\uff0c\u4ed6\u4eec\u4e13\u95e8\u6210\u7acb\u4e86\u7814\u7a76FLASH\u7684\u90e8\u95e8\u3002<\/span><\/p>\n


<\/span><\/p>\n

1988\u5e74\uff0c\u82f1\u7279\u5c14\u57fa\u4e8e\u821b\u5188\u5bcc\u58eb\u96c4\u7684\u53d1\u660e\uff0c\u751f\u4ea7\u4e86\u7b2c\u4e00\u6b3e\u5546\u7528\u578b256KB NOR Flash\u95ea\u5b58\u4ea7\u54c1\uff0c\u7528\u4e8e\u8ba1\u7b97\u673a\u5b58\u50a8\u3002<\/span><\/p>\n

<\/p>\n

1987\u5e74\uff0c\u821b\u5188\u5bcc\u58eb\u96c4\u7ee7NOR Flash\u4e4b\u540e\uff0c\u53c8\u53d1\u660e\u4e86NAND Flash<\/strong>\u30021989\u5e74\uff0c\u4e1c\u829d\u7ec8\u4e8e\u53d1\u5e03\u4e86\u4e16\u754c\u4e0a\u7b2c\u4e00\u4e2aNAND Flash\u4ea7\u54c1\u3002<\/span><\/p>\n


<\/span><\/p>\n

NOR\u662f\u201c\u6216\u975e\uff08NOT OR\uff09\u201d\u7684\u610f\u601d\uff0cNAND\u662f\u201c\u4e0e\u975e\uff08NOT AND\uff09\u201d\u7684\u610f\u601d\u3002\u8fd9\u6837\u7684\u547d\u540d\u548c\u5b83\u4eec\u81ea\u8eab\u7684\u57fa\u7840\u67b6\u6784\u6709\u5173\u7cfb\u3002<\/span><\/p>\n


<\/span><\/p>\n

\u5982\u4e0b\u56fe\u6240\u793a\uff0cNOR Flash\u662f\u628a\u5b58\u50a8\u5355\u5143\u5e76\u884c\u8fde\u5230\u4f4d\u7ebf\u4e0a\u3002\u800cNAND Flash\uff0c\u662f\u628a\u5b58\u50a8\u5355\u5143\u4e32\u884c\u8fde\u5728\u4f4d\u7ebf\u4e0a\u3002<\/span><\/section>\n

<\/span><\/section>\n
<\/section>\n
\u67b6\u6784\u5bf9\u6bd4<\/span><\/section>\n
<\/section>\n

<\/span><\/section>\n
NOR Flash\u5b58\u50a8\u5668\uff0c\u53ef\u4ee5\u5b9e\u73b0\u6309\u4f4d\u968f\u673a\u8bbf\u95ee\u3002\u800cNAND Flash\uff0c\u53ea\u80fd\u540c\u65f6\u5bf9\u591a\u4e2a\u5b58\u50a8\u5355\u5143\u540c\u65f6\u8bbf\u95ee\u3002<\/span><\/section>\n

\u5bf9\u4e8eNOR Flash\uff0c\u5982\u679c\u4efb\u610f\u4e00\u4e2a\u5b58\u50a8\u5355\u5143\u88ab\u76f8\u5e94\u7684\u5b57\u7ebf\u9009\u4e2d\u6253\u5f00\uff0c\u90a3\u4e48\u5bf9\u5e94\u7684\u4f4d\u7ebf\u5c06\u53d8\u4e3a 0\uff0c\u8fd9\u79cd\u5173\u7cfb\u548c\u201cNOR\u95e8\u7535\u8def\u201d\u76f8\u4f3c\u3002<\/span><\/section>\n
<\/section>\n
\u800cNAND Flash\uff0c\u9700\u8981\u4f7f\u4e00\u4e2a\u4f4d\u7ebf\u4e0a\u7684\u6240\u6709\u5b58\u50a8\u5355\u5143\u90fd\u4e3a 1\uff0c\u624d\u80fd\u4f7f\u5f97\u4f4d\u7ebf\u4e3a 0\uff0c\u548c \u201cNAND\u95e8\u7535\u8def\u201d\u76f8\u4f3c\u3002<\/span><\/section>\n

<\/span><\/section>\n
\u770b\u4e0d\u61c2\uff1f\u6ca1\u5173\u7cfb\uff0c\u53cd\u6b63\u8bb0\u4f4f\uff1aNAND Flash\u6bd4NOR Flash\u6210\u672c\u66f4\u4f4e\u3002\uff08\u5177\u4f53\u533a\u522b\uff0c\u53ef\u4ee5\u53c2\u8003\uff1a\u5173\u4e8e\u534a\u5bfc\u4f53\u5b58\u50a8\u7684\u6700\u5f3a\u5165\u95e8\u79d1\u666e<\/a>\u3002\uff09<\/span><\/section>\n

<\/p>\n

<\/p>\n

\u2588 <\/strong><\/span>1988~2000\uff1a\u7fa4\u96c4\u5e76\u8d77\uff0c\u9010\u9e7fFlash<\/strong><\/p>\n

<\/p>\n

FLASH\uff08\u95ea\u5b58\uff09\u4ea7\u54c1\u51fa\u73b0\u540e\uff0c\u56e0\u4e3a\u5bb9\u91cf\u3001\u6027\u80fd\u3001\u4f53\u79ef\u3001\u53ef\u9760\u6027\u3001\u80fd\u8017\u4e0a\u7684\u4f18\u52bf\uff0c\u83b7\u5f97\u4e86\u7528\u6237\u7684\u8ba4\u53ef\u3002\u82f1\u7279\u5c14\u4e5f\u51ed\u501f\u5176\u5148\u53d1\u7684\u95ea\u5b58\u4ea7\u54c1\uff0c\u53d6\u5f97\u4e86\u4ea7\u4e1a\u9886\u5148\u4f18\u52bf\uff0c\u8d5a\u4e86\u4e0d\u5c11\u94b1\u3002<\/span><\/p>\n


<\/span><\/p>\n

\u641e\u7b11\u7684\u662f\uff0c\u5728\u82f1\u7279\u5c14\u516c\u53f8\u53d6\u5f97\u6210\u529f\u540e\uff0c\u4e1c\u829d\u4e0d\u4ec5\u6ca1\u6709\u53cd\u7701\u81ea\u5df1\u7684\u5931\u8bef\uff0c\u53cd\u800c\u58f0\u79f0FLASH\u662f\u82f1\u7279\u5c14\u516c\u53f8\u7684\u53d1\u660e\uff0c\u4e0d\u662f\u81ea\u5bb6\u5458\u5de5\u821b\u5188\u5bcc\u58eb\u96c4\u7684\u53d1\u660e\u3002<\/span><\/p>\n


<\/span><\/p>\n

\u76f4\u52301997\u5e74\uff0cIEEE\u7ed9\u821b\u5188\u5bcc\u58eb\u96c4\u9881\u53d1\u4e86\u7279\u6b8a\u8d21\u732e\u5956\uff0c\u4e1c\u829d\u624d\u6b63\u5f0f\u6539\u53e3\u3002<\/span><\/p>\n


<\/span><\/p>\n

\u8fd9\u628a\u821b\u5188\u5bcc\u58eb\u96c4\u7ed9\u6c14\u5f97\u4e0d\u884c\uff0c\u540e\u6765\uff082006\u5e74\uff09\uff0c\u821b\u5188\u5bcc\u58eb\u96c4\u8d77\u8bc9\u4e86\u516c\u53f8\uff0c\u5e76\u7d22\u898110\u4ebf\u65e5\u5143\u7684\u8865\u507f\u3002\u6700\u540e\uff0c\u4ed6\u548c\u4e1c\u829d\u8fbe\u6210\u4e86\u548c\u89e3\uff0c\u83b7\u8d548700\u4e07\u65e5\u5143\uff08\u540875.8\u4e07\u7f8e\u5143\uff09\u3002<\/span><\/p>\n

<\/p>\n

1988\u5e74\uff0c\u827e\u5229\u00b7\u54c8\u62c9\u91cc\uff08Eli Harari\uff09\u7b49\u4eba\uff0c\u6b63\u5f0f\u521b\u529e\u4e86SanDisk\u516c\u53f8<\/strong>\uff08\u95ea\u8fea\uff0c\u5f53\u65f6\u53eb\u505aSunDisk\uff09\u3002<\/span><\/p>\n


<\/span><\/p>\n

<\/p>\n

<\/p>\n

1989\u5e74\uff0cSunDisk\u516c\u53f8\u63d0\u4ea4\u4e86\u7cfb\u7edf\u95ea\u5b58\u67b6\u6784\u4e13\u5229\uff08\u201cSystem Flash\u201d\uff09\uff0c\u7ed3\u5408\u5d4c\u5165\u5f0f\u63a7\u5236\u5668\u3001\u56fa\u4ef6\u548c\u95ea\u5b58\u6765\u6a21\u62df\u78c1\u76d8\u5b58\u50a8\u3002\u8fd9\u4e00\u5e74\uff0c\u82f1\u7279\u5c14\u5f00\u59cb\u53d1\u552e512K\u548c1MB NOR Flash\u3002<\/span><\/p>\n


<\/span><\/p>\n

1989\u5e74\uff0c\u95ea\u5b58\u884c\u4e1a\u8fd8\u6709\u4e00\u4ef6\u975e\u5e38\u91cd\u8981\u7684\u4e8b\u60c5\uff0c\u5728\u4ee5\u8272\u5217\uff0c\u6709\u4e00\u5bb6\u540d\u53ebM-Systems<\/strong>\u7684\u516c\u53f8\u8bde\u751f\u3002\u4ed6\u4eec\u9996\u6b21\u63d0\u51fa\u4e86\u95ea\u5b58\u76d8\u7684\u6982\u5ff5\uff0c\u4e5f\u5c31\u662f\u540e\u6765\u7684\u95ea\u5b58SSD\u786c\u76d8\u3002
<\/span><\/p>\n


<\/span><\/p>\n

\u8fdb\u51651990\u5e74\u4ee3\uff0c\u968f\u7740\u6570\u7801\u76f8\u673a\u3001\u7b14\u8bb0\u672c\u7535\u8111\u7b49\u5e02\u573a\u9700\u6c42\u7684\u7206\u53d1\uff0cFLASH\u6280\u672f\u5f00\u59cb\u5927\u653e\u5f02\u5f69\u3002
<\/span><\/p>\n

<\/p>\n

1991\u5e74\uff0cSunDisk\u516c\u53f8\u63a8\u51fa\u4e86\u4e16\u754c\u4e0a\u9996\u4e2a\u57fa\u4e8eFLASH\u95ea\u5b58\u4ecb\u8d28\u7684ATA SSD\u56fa\u6001\u786c\u76d8\uff08solid state disk\uff09\uff0c\u5bb9\u91cf\u4e3a20MB\uff0c\u5c3a\u5bf8\u4e3a2.5\u82f1\u5bf8\u3002<\/span><\/p>\n


<\/span><\/p>\n

<\/p>\n

<\/p>\n

\u4e1c\u829d\u4e5f\u5f00\u59cb\u53d1\u529b\uff0c\u9646\u7eed\u63a8\u51fa\u4e86\u5168\u7403\u9996\u4e2a4MB\u548c16MB\u7684NAND Flash\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

1992\u5e74\uff0c\u82f1\u7279\u5c14\u5360\u636e\u4e86FLASH\u5e02\u573a\u4efd\u989d\u768475%\u3002\u6392\u5728\u7b2c\u4e8c\u4f4d\u7684\u662fAMD\uff0c\u53ea\u5360\u4e8610%\u3002\u9664\u4e86\u4ed6\u4fe9\u548c\u95ea\u8fea\u4e4b\u5916\uff0c\u884c\u4e1a\u8fd8\u9646\u7eed\u6324\u8fdb\u4e86SGS-Thomson\u3001\u5bcc\u58eb\u901a\u7b49\u516c\u53f8\uff0c\u7ade\u4e89\u5f00\u59cb\u9010\u6e10\u53d8\u5f97\u65e5\u8d8b\u6fc0\u70c8\u3002<\/span><\/p>\n


\u8fd9\u4e00\u5e74\uff0cAMD\u548c\u5bcc\u58eb\u901a\u5148\u540e\u63a8\u51fa\u4e86\u81ea\u5df1\u7684NOR Flash\u4ea7\u54c1\u3002\u95ea\u5b58\u82af\u7247\u884c\u4e1a\u5e74\u6536\u5165\u8fbe\u52302.95\u4ebf\u7f8e\u5143\u3002<\/span><\/p>\n


<\/span><\/p>\n

1993\u5e74\uff0c\u7f8e\u56fd\u82f9\u679c\u516c\u53f8\u6b63\u5f0f\u63a8\u51fa\u4e86Newton PDA\u4ea7\u54c1\u3002\u5b83\u91c7\u7528\u7684\uff0c\u5c31\u662fNOR Flash\u95ea\u5b58\u3002<\/span><\/p>\n


<\/span><\/p>\n

<\/p>\n

<\/p>\n

1994\u5e74\uff0c\u95ea\u8fea\u516c\u53f8\u7b2c\u4e00\u4e2a\u63a8\u51faCF\u5b58\u50a8\u5361<\/strong>\uff08Compact Flash\uff09\u3002\u5f53\u65f6\uff0c\u8fd9\u79cd\u5b58\u50a8\u5361\u57fa\u4e8eNor Flash\u95ea\u5b58\u6280\u672f\uff0c\u7528\u4e8e\u6570\u7801\u76f8\u673a\u7b49\u4ea7\u54c1\u3002<\/span><\/p>\n

<\/p>\n

1995\u5e74\uff0cM-Systems\u53d1\u5e03\u4e86\u57fa\u4e8eNOR Flash\u7684\u95ea\u5b58\u9a71\u52a8\u5668\u2014\u2014DiskOnChip\u3002<\/span><\/p>\n


<\/span><\/p>\n

1996\u5e74\uff0c\u4e1c\u829d\u63a8\u51fa\u4e86SmartMedia\u5361\uff0c\u4e5f\u79f0\u4e3a\u56fa\u6001\u8f6f\u76d8\u5361<\/strong>\u3002\u5f88\u5feb\uff0c\u4e09\u661f\u5f00\u59cb\u53d1\u552eNAND\u95ea\u5b58\uff0c\u95ea\u8fea\u63a8\u51fa\u4e86\u91c7\u7528MLC\u4e32\u884cNOR\u6280\u672f\u7684\u7b2c\u4e00\u5f20\u95ea\u5b58\u5361\u3002<\/span><\/p>\n

<\/p>\n

1997\u5e74\uff0c\u624b\u673a\u5f00\u59cb\u914d\u7f6e\u95ea\u5b58\u3002<\/span><\/strong>\u4ece\u6b64\uff0c\u95ea\u5b58\u7ee7\u6570\u7801\u76f8\u673a\u4e4b\u540e\uff0c\u53c8\u6253\u5f00\u4e86\u4e00\u4e2a\u5de8\u5927\u7684\u6d88\u8d39\u7ea7\u5e02\u573a\u3002<\/span><\/p>\n


<\/span><\/p>\n

\u8fd9\u4e00\u5e74\uff0c\u897f\u95e8\u5b50\u548c\u95ea\u8fea\u5408\u4f5c\uff0c\u4f7f\u7528\u4e1c\u829d\u7684NAND Flash\u6280\u672f\uff0c\u5f00\u53d1\u4e86\u8457\u540d\u7684MMC<\/strong>\u5361\uff08Multi Media Memory\uff0c\u591a\u5a92\u4f53\u5185\u5b58\uff09\u3002<\/span><\/p>\n


<\/span><\/p>\n

<\/p>\n

<\/p>\n

1999\u5e748\u6708\uff0c\u56e0\u4e3aMMC\u53ef\u4ee5\u8f7b\u677e\u76d7\u7248\u97f3\u4e50\uff0c\u4e1c\u829d\u516c\u53f8\u5bf9\u5176\u8fdb\u884c\u4e86\u6539\u88c5\uff0c\u6dfb\u52a0\u4e86\u52a0\u5bc6\u786c\u4ef6\uff0c\u5e76\u5c06\u5176\u547d\u540d\u4e3a<\/span>SD\uff08Secured Digital\uff09<\/strong>\u5361\u3002<\/span><\/p>\n


<\/span><\/p>\n

\u540e\u6765\uff0c\u53c8\u6709\u4e86MiniSD\u3001MicroSD\u3001MS Micro2\u548cMicro SDHC\u7b49\uff0c\u76f8\u4fe170\u540e\u548c80\u540e\u7684\u5c0f\u4f19\u4f34\u4e00\u5b9a\u975e\u5e38\u719f\u6089\u3002<\/span><\/p>\n


<\/span><\/p>\n

<\/p>\n

<\/p>\n

\u6574\u4e2a90\u5e74\u4ee3\u672b\uff0c\u53d7\u76ca\u4e8e\u624b\u673a\u3001\u6570\u7801\u76f8\u673a\u3001\u4fbf\u643a\u5f0f\u6444\u50cf\u673a\u3001MP3\u64ad\u653e\u5668\u7b49\u6d88\u8d39\u6570\u7801\u4ea7\u54c1\u7684\u7206\u53d1\uff0cFLASH\u7684\u5e02\u573a\u89c4\u6a21\u8fc5\u731b\u63d0\u5347\u3002\u5f53\u65f6\uff0c\u5e02\u573a\u4e00\u7247\u7e41\u8363\uff0c\u53c2\u4e0e\u7684\u4f01\u4e1a\u4e5f\u6570\u91cf\u4f17\u591a\u3002\u5176\u4e2d\uff0c\u6700\u5177\u7ade\u4e89\u529b\u7684\uff0c\u662f\u4e09\u661f\u3001\u4e1c\u829d\u3001\u95ea\u8fea\u548c\u82f1\u7279\u5c14\u3002<\/span><\/p>\n


<\/span><\/p>\n

2000\u5e74\uff0cM-Systems\u548cTrek\u516c\u53f8\u53d1\u5e03\u4e86\u4e16\u754c\u4e0a\u7b2c\u4e00\u4e2a\u5546\u7528USB\u95ea\u5b58\u9a71\u52a8\u5668\uff0c\u4e5f\u5c31\u662f\u6211\u4eec\u975e\u5e38\u719f\u6089\u7684U\u76d8<\/strong>\u3002<\/span><\/p>\n


<\/span><\/p>\n

<\/p>\n

\u5b83\u8fd8\u6709\u4e00\u4e2a\u540d\u5b57\uff0c\u53eb\u62c7\u6307\u9a71\u52a8\u5668<\/span><\/p>\n


<\/span><\/p>\n

\u5f53\u65f6\uff0cU\u76d8\u7684\u4e13\u5229\u6743\u6bd4\u8f83\u590d\u6742\uff0c\u591a\u5bb6\u516c\u53f8\u58f0\u79f0\u62e5\u6709\u5176\u4e13\u5229\u3002\u4e2d\u56fd\u7684\u6717\u79d1\uff0c\u4e5f\u57281999\u5e74\u83b7\u5f97\u4e86U\u76d8\u7684\u57fa\u7840\u6027\u4e13\u5229\u3002<\/span><\/p>\n


<\/span><\/p>\n


<\/span><\/p>\n

\u2588 <\/strong><\/span>2000~2012\uff1aNAND\u5d1b\u8d77\uff0cNOR\u5931\u52bf<\/strong><\/span><\/p>\n

<\/p>\n

90\u5e74\u4ee3\u672b\uff0cNAND Flash\u5c31\u5df2\u7ecf\u5f00\u59cb\u5d1b\u8d77\u3002\u8fdb\u516521\u4e16\u7eaa\uff0c\u5d1b\u8d77\u7684\u52bf\u5934\u66f4\u52a0\u8fc5\u731b\u3002<\/span><\/p>\n

<\/p>\n

2001\u5e74\uff0c\u4e1c\u829d\u4e0e\u95ea\u8fea\u5ba3\u5e03\u63a8\u51fa1GB MLC NAND\u3002\u95ea\u8fea\u81ea\u5df1\u4e5f\u63a8\u51fa\u4e86\u9996\u6b3eNAND\u7cfb\u7edf\u95ea\u5b58\u4ea7\u54c1\u3002<\/span><\/p>\n


<\/span><\/p>\n

2004\u5e74\uff0cNAND\u7684\u4ef7\u683c\u9996\u6b21\u57fa\u4e8e\u540c\u7b49\u5bc6\u5ea6\u964d\u81f3DRAM\u4e4b\u4e0b\u3002\u5de8\u5927\u7684\u6210\u672c\u6548\u5e94\uff0c\u5f00\u59cb\u5c06\u8ba1\u7b97\u673a\u63a8\u8fdb\u95ea\u5b58\u65f6\u4ee3\u3002<\/span><\/p>\n


<\/span><\/p>\n

2007\u5e74\uff0c\u624b\u673a\u8fdb\u5165\u667a\u80fd\u673a\u65f6\u4ee3\uff0c\u518d\u6b21\u5bf9\u95ea\u5b58\u5e02\u573a\u6280\u672f\u683c\u5c40\u9020\u6210\u5f71\u54cd\u3002
<\/span><\/p>\n


<\/span><\/p>\n

\u6b64\u524d\u7684\u529f\u80fd\u673a\u65f6\u4ee3\uff0c\u624b\u673a\u5bf9\u5185\u5b58\u7684\u8981\u6c42\u4e0d\u9ad8\u3002NOR Flash\u5c5e\u4e8e\u4ee3\u7801\u578b\u95ea\u5b58\u82af\u7247\uff0c\u51ed\u501fNOR+PSRAM\u7684XiP\u67b6\u6784\uff08XiP\uff0cExecute In Place\uff0c\u82af\u7247\u5185\u6267\u884c\uff0c\u5373\u5e94\u7528\u7a0b\u5e8f\u4e0d\u5fc5\u518d\u628a\u4ee3\u7801\u8bfb\u5230\u7cfb\u7edfRAM\u4e2d\uff0c\u800c\u662f\u53ef\u4ee5\u76f4\u63a5\u5728Flash\u95ea\u5b58\u5185\u8fd0\u884c<\/span><\/span>\uff09\uff0c\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002<\/span><\/p>\n


<\/span><\/p>\n

\u8fdb\u5165\u667a\u80fd\u673a\u65f6\u4ee3\uff0c\u6709\u4e86\u5e94\u7528\u5546\u5e97\u548c\u6d77\u91cf\u7684APP\uff0cNOR Flash\u5bb9\u91cf\u5c0f\u3001\u6210\u672c\u9ad8\u7684\u7f3a\u70b9\u5c31\u65e0\u6cd5\u6ee1\u8db3\u7528\u6237\u9700\u6c42\u4e86\u3002<\/span><\/p>\n


<\/span><\/p>\n

\u4e8e\u662f\uff0cNOR Flash\u7684\u5e02\u573a\u4efd\u989d\u5f00\u59cb\u88abNAND Flash\u5927\u91cf\u53d6\u4ee3\uff0c\u5e02\u573a\u4e0d\u65ad\u840e\u7f29\u3002<\/span><\/p>\n


<\/span><\/p>\n

2008\u5e74\u5de6\u53f3\uff0c\u4eceMMC\u5f00\u59cb\u53d1\u5c55\u8d77\u6765\u7684eMMC<\/strong>\uff0c\u6210\u4e3a\u667a\u80fd\u624b\u673a\u5b58\u50a8\u7684\u4e3b\u6d41\u6280\u672f\u3002<\/span><\/p>\n


<\/span><\/p>\n

eMMC\u5373\u5d4c\u5165\u5f0f\u591a\u5a92\u4f53\u5361\uff08embedded Multi Media Card\uff09\uff0c\u5b83\u628aMMC\uff08\u591a\u5a92\u4f53\u5361\uff09\u63a5\u53e3\u3001NAND\u53ca\u4e3b\u63a7\u5236\u5668\u90fd\u5c01\u88c5\u5728\u4e00\u4e2a\u5c0f\u578b\u7684BGA\u82af\u7247\u4e2d\uff0c\u4e3b\u8981\u662f\u4e3a\u4e86\u89e3\u51b3NAND\u54c1\u724c\u5dee\u5f02\u517c\u5bb9\u6027\u7b49\u95ee\u9898\uff0c\u65b9\u4fbf\u5382\u5546\u5feb\u901f\u7b80\u5316\u5730\u63a8\u51fa\u65b0\u4ea7\u54c1\u3002<\/span><\/p>\n


<\/span><\/p>\n

\u540e\u6765\uff0c2011\u5e74\uff0cUFS<\/strong>\uff08Universal Flash Storage\uff0c\u901a\u7528\u95ea\u5b58\u5b58\u50a8\uff091.0\u6807\u51c6\u8bde\u751f\u3002UFS\u9010\u6e10\u53d6\u4ee3\u4e86eMMC\uff0c\u6210\u4e3a\u667a\u80fd\u624b\u673a\u7684\u4e3b\u6d41\u5b58\u50a8\u65b9\u6848\u3002\u5f53\u7136\u4e86\uff0cUFS\u4e5f\u662f\u57fa\u4e8eNAND FLASH\u7684\u3002<\/span><\/span><\/p>\n


<\/span><\/span><\/p>\n

SSD\u786c\u76d8\u90a3\u8fb9\u5c31\u66f4\u4e0d\u7528\u8bf4\u4e86\uff0c\u57fa\u672c\u4e0a\u90fd\u662f\u91c7\u7528NAND\u82af\u7247\u3002<\/span><\/span>
<\/span><\/p>\n


<\/span><\/span><\/p>\n

2015\u5e74\u5de6\u53f3\uff0c\u4e09\u661f\u3001\u9541\u5149\u3001Cypress\u7b49\u516c\u53f8\uff0c\u90fd\u9010\u6b65\u9000\u51fa\u4e86NOR Flash\u5e02\u573a\uff0c\u4e13\u6ce8\u5728NAND Flash\u9886\u57df\u8fdb\u884c\u640f\u6740\u3002<\/span><\/p>\n


<\/span><\/p>\n


<\/span><\/p>\n

\u2588 <\/strong><\/span>2012~\u73b0\u5728\uff1a\u95ea\u5b58\u884c\u4e1a\u7684\u73b0\u72b6<\/strong><\/span><\/p>\n

<\/p>\n

    \n
  • \n

    \u5e02\u573a\u5784\u65ad\u683c\u5c40\u7684\u5f62\u6210<\/span><\/strong><\/p>\n<\/li>\n<\/ul>\n


    <\/span><\/p>\n

    2011\u5e74\u4e4b\u540e\uff0c\u6574\u4e2a\u95ea\u5b58\u884c\u4e1a\u52a8\u8361\u4e0d\u5b89\uff0c\u6536\u8d2d\u4e8b\u4ef6\u6b64\u8d77\u5f7c\u4f0f\u3002<\/span><\/p>\n


    <\/span><\/p>\n

    \u90a3\u4e00\u65f6\u671f\uff0cLSI\u6536\u8d2dSandforce\u3001\u95ea\u8fea\u6536\u8d2dIMFT\u3001 \u82f9\u679c\u6536\u8d2dAnobit\u3001Fusion-io\u6536\u8d2dIO Turbine\u30022016\u5e74\uff0c\u53d1\u751f\u4e86\u4e00\u4e2a\u66f4\u91cd\u78c5\u7684\u6536\u8d2d\u2014\u2014\u897f\u90e8\u6570\u636e\u6536\u8d2d\u4e86\u95ea\u8fea<\/strong>\u3002<\/span><\/p>\n

    <\/p>\n

    \u901a\u8fc7\u6574\u5408\u5e76\u8d2d\uff0cNAND Flash\u5e02\u573a\u7684\u73a9\u5bb6\u8d8a\u6765\u8d8a\u5c11\u3002<\/span><\/p>\n


    <\/span><\/p>\n

    \u6700\u7ec8\uff0c\u5f62\u6210\u4e86\u7531\u4e09\u661f\u3001\u94e0\u4fa0\uff08\u4e1c\u829d\uff09\u3001\u897f\u90e8\u6570\u636e\u3001\u9541\u5149\u3001SK \u6d77\u529b\u58eb\u3001Intel\u7b49\u5de8\u5934\u4e3a\u4e3b\u5bfc\u7684\u96c6\u4e2d\u578b\u5e02\u573a\u3002\u76f4\u5230\u73b0\u5728\uff0c\u4e5f\u662f\u5982\u6b64\u3002<\/span><\/p>\n


    <\/span><\/p>\n

    \u5728NAND\u95ea\u5b58\u5e02\u573a\u91cc\uff0c\u8fd9\u4e9b\u5de8\u5934\u7684\u4efd\u989d\u52a0\u8d77\u6765\uff0c\u8d85\u8fc795%\u3002\u5176\u4e2d\uff0c\u4e09\u661f\u7684\u5e02\u573a\u4efd\u989d\u662f\u6700\u9ad8\u7684\uff0c\u5230\u8fbe\u4e8633-35%\u3002<\/span><\/p>\n


    <\/span><\/p>\n

    <\/p>\n

    <\/span><\/p>\n


    <\/span><\/p>\n

      \n
    • \n

      3D NAND\u65f6\u4ee3\u7684\u5230\u6765<\/span><\/strong><\/p>\n<\/li>\n<\/ul>\n

      <\/p>\n

      \u6b63\u5982\u4e4b\u524dDRAM\u90a3\u7bc7\u6587\u7ae0\u6240\u8bf4\uff0c\u5230\u4e862012\u5e74\u5de6\u53f3\uff0c\u968f\u77402D\u5de5\u827a\u5236\u7a0b\u9010\u6e10\u8fdb\u5165\u74f6\u9888\uff0c\u534a\u5bfc\u4f53\u5f00\u59cb\u8fdb\u5165\u4e863D\u65f6\u4ee3\u3002NAND Flash\u8fd9\u8fb9\uff0c\u4e5f\u662f\u5982\u6b64\u3002<\/span><\/p>\n

      <\/p>\n

      2012 \u5e74\uff0c\u4e09\u661f\u6b63\u5f0f\u63a8\u51fa\u4e86\u7b2c\u4e00\u4ee3 3D NAND\u95ea\u5b58\u82af\u7247\u3002\u968f\u540e\uff0c\u95ea\u8fea\u3001\u4e1c\u829d\u3001Intel\u3001\u897f\u90e8\u6570\u636e\u7eb7\u7eb7\u53d1\u5e033D NAND\u4ea7\u54c1\u3002\u95ea\u5b58\u884c\u4e1a\u6b63\u5f0f\u8fdb\u51653D\u65f6\u4ee3\u3002<\/span><\/p>\n

      <\/p>\n

      \u6b64\u540e\uff0c3D NAND\u6280\u672f\u4e0d\u65ad\u53d1\u5c55\uff0c\u5806\u53e0\u5c42\u6570\u4e0d\u65ad\u63d0\u5347\uff0c\u5bb9\u91cf\u4e5f\u53d8\u5f97\u8d8a\u6765\u8d8a\u5927\u3002<\/span><\/p>\n

      <\/p>\n

      3D NAND\u5b58\u5728\u591a\u79cd\u8def\u7ebf\u3002\u4ee5\u4e09\u661f\u4e3a\u4f8b\uff0c\u5728\u65e9\u671f\u7684\u65f6\u5019\uff0c\u4e09\u661f\u4e5f\u7814\u7a76\u8fc7\u591a\u79cd3D NAND\u65b9\u6848\u3002\u6700\u7ec8\uff0c\u4ed6\u4eec\u9009\u62e9\u91cf\u4ea7\u7684\u662fVG\u5782\u76f4\u6805\u6781\u7ed3\u6784\u7684V-NAND\u95ea\u5b58\u3002<\/span><\/p>\n

      <\/p>\n

      \u76ee\u524d\uff0c\u6839\u636e\u5a92\u4f53\u7684\u6d88\u606f\uff0c\u4e09\u661f\u5df2\u7ecf\u5b8c\u6210\u4e86\u7b2c\u516b\u4ee3V-NAND\u6280\u672f\u4ea7\u54c1\u7684\u5f00\u53d1\uff0c\u5c06\u91c7\u7528236<\/strong>\u5c423D NAND\u95ea\u5b58\u82af\u7247\uff0c\u5355\u9897Die\u5bb9\u91cf\u8fbe1Tb\uff0c\u8fd0\u884c\u901f\u5ea6\u4e3a2.4Gb\/\u79d2\u3002<\/span><\/p>\n

      <\/p>\n

      \u4e09\u661f\u7684\u5e02\u573a\u4efd\u989d\u6700\u5927\uff0c\u4f46\u4ed6\u4eec\u7684\u5c42\u6570\u5e76\u4e0d\u662f\u6700\u591a\u7684\u3002<\/span><\/p>\n


      <\/span><\/p>\n

      \u4eca\u5e745\u6708\u4efd\uff0c\u9541\u5149\u5df2\u7ecf\u5ba3\u5e03\u63a8\u51fa232<\/strong>\u5c42\u76843D TLC NAND\u95ea\u5b58\uff0c\u5e76\u51c6\u5907\u57282022\u5e74\u672b\u5f00\u59cb\u751f\u4ea7\u3002\u97e9\u56fd\u7684SK\u6d77\u529b\u58eb\uff0c\u66f4\u662f\u53d1\u5e03\u4e86238<\/strong>\u5c42\u7684\u4ea7\u54c1\u3002<\/span><\/p>\n


      <\/span><\/p>\n

        \n
      • \n

        NOR\u8fce\u6765\u7b2c\u4e8c\u6625<\/strong><\/span><\/p>\n<\/li>\n<\/ul>\n

        <\/p>\n

        \u518d\u6765\u8bf4\u8bf4NOR Flash\u3002<\/span><\/p>\n


        <\/span><\/p>\n

        \u524d\u9762\u6211\u4eec\u8bf4\u5230\uff0cNOR Flash\u4ece2005\u5e74\u5f00\u59cb\u9010\u6e10\u88ab\u5e02\u573a\u629b\u5f03\u3002<\/span><\/p>\n


        <\/span><\/p>\n

        \u52302016\u5e74\uff0cNOR Flash\u5e02\u573a\u89c4\u6a21\u7b97\u662f\u8dcc\u5165\u4e86\u8c37\u5e95\u3002<\/span><\/p>\n

        <\/p>\n

        \u8c01\u4e5f\u6ca1\u60f3\u5230\uff0c\u5426\u6781\u6cf0\u6765\uff0c\u8fd9\u4e9b\u5e74\uff0cNOR Flash\u53c8\u8fce\u6765\u4e86\u65b0\u7684\u751f\u673a\u3002<\/span><\/p>\n


        <\/span><\/p>\n

        \u4ee5TWS\u8033\u673a\u4e3a\u4ee3\u8868\u7684\u53ef\u7a7f\u6234\u8bbe\u5907\u3001\u624b\u673a\u5c4f\u5e55\u663e\u793a\u7684AMOLED\uff08\u6709\u6e90\u77e9\u9635\u6709\u673a\u53d1\u5149\u4e8c\u6781\u4f53\u9762\u677f\uff09\u548cTDDI\uff08\u89e6\u5c4f\uff09\u6280\u672f\uff0c\u4ee5\u53ca\u529f\u80fd\u8d8a\u6765\u8d8a\u5f3a\u5927\u7684\u8f66\u8f7d\u7535\u5b50\u9886\u57df\uff0c\u5bf9NOR Flash\u4ea7\u751f\u4e86\u6781\u5927\u7684\u9700\u6c42\uff0c\u4e5f\u5e26\u52a8\u4e86NOR Flash\u5e02\u573a\u7684\u5f3a\u52b2\u590d\u82cf\u3002<\/span><\/p>\n

        <\/p>\n

        \u4ece2016 \u5e74\u5f00\u59cb\uff0cNOR Flash\u5e02\u573a\u89c4\u6a21\u9010\u6b65\u6269\u5927\u3002<\/span><\/p>\n

        <\/p>\n

        \u53d7\u6b64\u5229\u597d\u5f71\u54cd\uff0c\u52a0\u4e0a\u5f88\u591a\u5927\u5382\u6b64\u524d\u5df2\u7ecf\u653e\u5f03\u6216\u7f29\u51cf\u4e86NOR Flash\u89c4\u6a21\uff08\u9541\u5149\u548cCypress<\/span>\u6301\u7eed\u51cf\u4ea7\uff09\uff0c\u6240\u4ee5\uff0c\u4e00\u4e9b\u7b2c\u4e8c\u68af\u961f\u7684\u4f01\u4e1a\u83b7\u5f97\u4e86\u673a\u4f1a\u3002<\/span><\/p>\n


        <\/span><\/p>\n

        \u5176\u4e2d\uff0c\u5c31\u5305\u62ec\u4e2d\u56fd\u53f0\u6e7e\u7684\u65fa\u5b8f\u3001\u534e\u90a6\uff0c\u8fd8\u6709\u4e2d\u56fd\u5927\u9646\u7684\u5146\u6613\u521b\u65b0\u3002\u8fd9\u4e09\u5bb6\u516c\u53f8\u7684\u5e02\u573a\u4efd\u989d\uff0c\u7ea6\u536026%\u300125%\u300119%\uff0c\u52a0\u8d77\u6765\u7684\u8bdd\uff0c\u8d85\u8fc770%\u3002<\/span><\/p>\n

        <\/p>\n

        <\/p>\n

        \u2588 <\/strong><\/span>FLASH\u95ea\u5b58\u7684\u56fd\u4ea7\u5316<\/strong><\/p>\n

        <\/p>\n

        \u5728\u56fd\u4ea7\u5316\u65b9\u9762\uff0cNAND Flash\u503c\u5f97\u4e00\u63d0\u7684\u662f\u957f\u6c5f\u5b58\u50a8<\/strong>\u3002
        <\/span><\/p>\n


        <\/span><\/p>\n

        <\/p>\n

        <\/span><\/p>\n

        \u957f\u6c5f\u5b58\u50a8\u4e8e2016\u5e747\u670826\u65e5\u5728\u6b66\u6c49\u65b0\u82af\u96c6\u6210\u7535\u8def\u5236\u9020\u6709\u9650\u516c\u53f8\u7684\u57fa\u7840\u4e0a\u6b63\u5f0f\u6210\u7acb\uff0c\u4e3b\u8981\u80a1\u4e1c\u5305\u62ec\u4e2d\u56fd\u96c6\u6210\u7535\u8def\u4ea7\u4e1a\u6295\u8d44\u57fa\u91d1\u548c\u7d2b\u5149\u96c6\u56e2\u3001\u6e56\u5317\u653f\u5e9c\u7b49\uff0c\u81f4\u529b\u4e8e\u63d0\u4f9b3D NAND\u95ea\u5b58\u8bbe\u8ba1\u3001\u5236\u9020\u548c\u5b58\u50a8\u5668\u89e3\u51b3\u65b9\u6848\u7684\u4e00\u4f53\u5316\u670d\u52a1\u3002<\/span><\/p>\n

        <\/p>\n

        2020 \u5e74\uff0c\u957f\u6c5f\u5b58\u50a8\u5ba3\u5e03128\u5c42TLC\/QLC\u4e24\u6b3e\u4ea7\u54c1\u7814\u53d1\u6210\u529f\uff0c \u4e14\u63a8\u51fa\u4e86\u81f4\u949b\u7cfb\u5217\u4e24\u6b3e\u6d88\u8d39\u7ea7SSD\u65b0\u54c1\u3002<\/span><\/p>\n


        <\/span><\/p>\n

        <\/p>\n

        \u5efa\u8bae\u5927\u5bb6\u652f\u6301\u56fd\u4ea7<\/span><\/p>\n

        <\/p>\n

        2021\u5e74\u5e95\uff0c\u957f\u6c5f\u5b58\u50a8\u5c31\u5df2\u7ecf\u8fbe\u5230\u4e86\u6bcf\u6708\u751f\u4ea710\u4e07\u7247\u6676\u5706\u7684\u4ea7\u80fd\u3002\u622a\u6b622022\u5e74\u4e0a\u534a\u5e74\uff0c\u5df2\u5b8c\u6210\u67b6\u6784\u4e3a128\u5c42\u7684NAND\u91cf\u4ea7\u3002<\/span><\/p>\n

        <\/p>\n

        \u76ee\u524d\uff0c\u957f\u6c5f\u5b58\u50a8\u6b63\u5728\u52aa\u529b\u6311\u6218232\u5c42NAND\uff0c\u4e89\u53d6\u5c3d\u5feb\u7f29\u5c0f\u5236\u7a0b\u5dee\u8ddd\uff0c\u8ffd\u8d76\u56fd\u9645\u5927\u5382\u3002<\/span><\/p>\n


        <\/span><\/p>\n

        NOR Flash\u65b9\u9762\uff0c\u521a\u624d\u5df2\u7ecf\u63d0\u5230\u4e86\u5146\u6613\u521b\u65b0\uff08GigaDevice\uff09<\/strong>\u3002<\/span><\/p>\n


        <\/span><\/p>\n

        <\/p>\n

        <\/span><\/p>\n

        \u5146\u6613\u521b\u65b0\u6210\u7acb\u4e8e2005\u5e74\uff0c\u662f\u4e00\u5bb6\u4ee5\u4e2d\u56fd\u4e3a\u603b\u90e8\u7684\u5168\u7403\u5316\u82af\u7247\u8bbe\u8ba1\u516c\u53f8\u30022012\u5e74\u65f6\uff0c\u4ed6\u4eec\u5c31\u662f\u4e2d\u56fd\u5927\u9646\u5730\u533a\u6700\u5927\u7684\u4ee3\u7801\u578b\u95ea\u5b58\u82af\u7247\u672c\u571f\u8bbe\u8ba1\u4f01\u4e1a\u3002<\/span><\/p>\n


        <\/span><\/p>\n

        \u76ee\u524d\uff0c\u4ed6\u4eec\u5728NOR Flash\u9886\u57df\u6392\u540d\u4e16\u754c\u7b2c\u4e09\u30022021\u5e74\uff0c\u5146\u6613\u521b\u65b0\u7684\u5b58\u50a8\u82af\u7247\u51fa\u8d27\u91cf\u5927\u7ea6\u662f32.88\u4ebf\u9897\uff08\u4e3b\u8981\u662fNOR Flash\uff09\uff0c\u4f4d\u5c45\u5168\u7403\u7b2c\u4e8c\u3002<\/span><\/p>\n


        <\/span><\/p>\n

        <\/p>\n

        \u2588 <\/strong><\/span>\u7ed3\u8bed<\/strong><\/p>\n

        <\/p>\n

        \u8fd1\u5e74\u6765\uff0c\u5982\u5927\u5bb6\u6240\u89c1\uff0c\u968f\u7740FLASH\u82af\u7247\u4ef7\u683c\u7684\u4e0d\u65ad\u4e0b\u964d\uff0c\u4e2a\u4eba\u5bb6\u5ead\u53ca\u4f01\u4e1a\u7528\u6237\u5f00\u59cb\u5927\u89c4\u6a21\u91c7\u7528\u95ea\u5b58\uff0c\u4ee5\u53caSSD\u786c\u76d8\u3002SSD\u786c\u76d8\u7684\u51fa\u8d27\u91cf\uff0c\u9010\u6e10\u8d85\u8fc7HDD\u673a\u68b0\u786c\u76d8\u3002\u5b58\u50a8\u4ecb\u8d28\u7684\u66f4\u65b0\u6362\u4ee3\uff0c\u53c8\u8fdb\u5165\u65b0\u7684\u9ad8\u5cf0\u3002<\/span><\/p>\n

        <\/p>\n

        \u672a\u6765\uff0c\u95ea\u5b58\u7684\u5e02\u573a\u5360\u6bd4\u5c06\u4f1a\u8fdb\u4e00\u6b65\u6269\u5927\u3002\u5728\u8fd9\u6837\u7684\u8d8b\u52bf\u4e0b\uff0c\u4e0d\u4ec5\u6211\u4eec\u4e2a\u4eba\u548c\u5bb6\u5ead\u7528\u6237\u7684\u5b58\u50a8\u4f7f\u7528\u4f53\u9a8c\u5c06\u4f1a\u53d8\u5f97\u66f4\u597d\uff0c\u6574\u4e2a\u793e\u4f1a\u5bf9\u5b58\u529b\u7684\u9700\u6c42\u4e5f\u53ef\u4ee5\u5f97\u5230\u8fdb\u4e00\u6b65\u7684\u6ee1\u8db3\u3002<\/span><\/p>\n


        \u534a\u5bfc\u4f53\u5b58\u50a8\uff0c\u5c06\u4e3a\u5168\u4eba\u7c7b\u7684\u6570\u5b57\u5316\u8f6c\u578b\u53d1\u6325\u66f4\u5927\u7684\u4f5c\u7528\u3002<\/span><\/p>\n

        <\/p>\n

        \u597d\u5566\uff0c\u4eca\u5929\u7684\u6587\u7ae0\u5c31\u5230\u8fd9\u91cc\uff0c\u611f\u8c22\u5927\u5bb6\u7684\u8010\u5fc3\u89c2\u770b\uff01<\/span><\/p>\n

        <\/p>\n

        <\/p>\n

        \u53c2\u8003\u8d44\u6599\uff1a<\/span><\/strong><\/p>\n

        1\u3001\u300a<\/span>\u534a\u5bfc\u4f53\u884c\u4e1a\u5b58\u50a8\u82af\u7247\u7814\u7a76\u6846\u67b6-NOR\u6df1\u5ea6\u62a5\u544a<\/span>\u300b\uff0c\u65b9\u6b63\u8bc1\u5238\uff1b<\/span>
        <\/p>\n

        2\u3001\u300a<\/span>\u6742\u8c08\u95ea\u5b58\u4e8c\uff1aNOR\u548cNAND Flash<\/span>\u300b\uff0c\u8001\u72fc\uff0c\u77e5\u4e4e\uff1b<\/span><\/span><\/p>\n

        3\u3001\u300a<\/span>\u5b58\u50a8\u6280\u672f\u53d1\u5c55\u5386\u7a0b<\/span>\u300b\uff0c\u8c22\u957f\u751f\uff1b<\/span><\/p>\n

        4\u3001\u300a\u95ea\u5b58\u6280\u672f\u768450\u591a\u5e74\u53d1\u5c55\u53f2\u300b\uff0c\u5b58\u50a8\u5728\u7ebf\uff1b<\/span><\/p>\n

        5\u3001\u300a\u5b58\u50a8\u5927\u5382\u53c8\u4e00\u6b21\u8c6a\u8d4c\u300b\uff0c\u534a\u5bfc\u4f53\u884c\u4e1a\u89c2\u5bdf\uff1b<\/span><\/p>\n

        6\u3001\u300a\u5b58\u50a8\u82af\u7247\u884c\u4e1a\u7814\u7a76\u62a5\u544a\u300b\uff0c\u56fd\u4fe1\u8bc1\u5238\uff1b<\/span><\/p>\n

        7\u3001\u300a\u56fd\u4ea7\u5b58\u50a8\u7b49\u5f85\u4e00\u573a\u9769\u547d\u300b\uff0c\u4ed8\u658c\uff0c\u679c\u58f3\uff1b<\/span><\/p>\n

        8\u3001\u300a\u5173\u4e8e\u534a\u5bfc\u4f53\u5b58\u50a8\uff0c\u6ca1\u6709\u6bd4\u8fd9\u7bc7\u66f4\u5168\u7684\u4e86\u300b\uff0c\u82af\u5e08\u7237\uff1b<\/span><\/p>\n

        9\u3001\u300a\u8ba1\u7b97\u673a\u5b58\u50a8\u5386\u53f2\u300b\uff0c\u4e2d\u56fd\u5b58\u50a8\u7f51\uff1b
        10\u3001\u300a3D NAND\u95ea\u5b58\u5c42\u6570\u5806\u53e0\u7ade\u8d5b\uff0c200+\u5c42\u8c01\u624d\u662f\u6700\u4f18\u65b9\u6848\uff1f\u300b\uff0c\u95ea\u5b58\u5e02\u573a\uff1b<\/span><\/p>\n

        11\u3001\u300a\u4e00\u6587\u770b\u61c23D NAND Flash\u300b\uff0c\u534a\u5bfc\u4f53\u884c\u4e1a\u89c2<\/span>\u5bdf\uff1b<\/span><\/span><\/p>\n

        12\u3001\u767e\u5ea6\u767e\u79d1\u3001\u7ef4\u57fa\u767e\u79d1\u76f8\u5173\u8bcd\u6761\u3002<\/span><\/p>\n


        <\/span><\/p>\n

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