{"id":792,"date":"2018-05-03T23:25:32","date_gmt":"2018-05-03T15:25:32","guid":{"rendered":"https:\/\/yangwang.hk\/?p=792"},"modified":"2018-07-09T01:11:46","modified_gmt":"2018-07-08T17:11:46","slug":"cpu%e5%9f%ba%e7%a1%80-%e5%8e%86%e5%8f%b2","status":"publish","type":"post","link":"https:\/\/yangwang.hk\/?p=792","title":{"rendered":"CPU\u57fa\u7840\u2014\u2014\u5386\u53f2"},"content":{"rendered":"<p>\u65e2\u7136\u8981\u9020CPU\uff0c\u90a3\u4e48\u80af\u5b9a\u4e0d\u80fd\u4e0d\u5b66\u4e60CPU\u7684\u539f\u7406\u561b\uff01\u90a3\u4e48\u6211\u4eec\u4ece\u54ea\u513f\u5f00\u59cb\u5165\u624b\u5462\uff1f<\/p>\n<p>\u6280\u672f\u7684\u53d1\u5c55\u90fd\u662f\u5faa\u5e8f\u6e10\u8fdb\u7684\uff0c\u65e9\u671f\u7684CPU\u4f1a\u6bd4\u73b0\u4ee3\u7684CPU\u66f4\u4e3a\u7b80\u5355\uff0c\u6240\u4ee5\u4ece\u4e86\u89e3CPU\uff0c\u751a\u81f3\u662f\u8ba1\u7b97\u673a\u7684\u5386\u53f2\u5f00\u59cb\uff0c\u6216\u8bb8\u662f\u4e00\u4e2a\u6bd4\u8f83\u597d\u7684\u65b9\u5411\u3002<\/p>\n<p>CPU\u7684\u5168\u79f0\u662fCentral 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alignnone\"><a href=\"https:\/\/commons.wikimedia.org\/wiki\/File:Babbage_Difference_Engine.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-793\" class=\"size-large wp-image-793\" src=\"https:\/\/yangwang.hk\/wp-content\/uploads\/2018\/05\/1024px-Babbage_Difference_Engine-1024x741.jpg\" alt=\"\" width=\"665\" height=\"481\" srcset=\"https:\/\/yangwang.hk\/wp-content\/uploads\/2018\/05\/1024px-Babbage_Difference_Engine.jpg 1024w, https:\/\/yangwang.hk\/wp-content\/uploads\/2018\/05\/1024px-Babbage_Difference_Engine-300x217.jpg 300w, https:\/\/yangwang.hk\/wp-content\/uploads\/2018\/05\/1024px-Babbage_Difference_Engine-768x556.jpg 768w, https:\/\/yangwang.hk\/wp-content\/uploads\/2018\/05\/1024px-Babbage_Difference_Engine-660x478.jpg 660w\" sizes=\"auto, (max-width: 665px) 100vw, 665px\" \/><\/a><p id=\"caption-attachment-793\" class=\"wp-caption-text\">By User:geni (Photo by User:geni) [GFDL (http:\/\/www.gnu.org\/copyleft\/fdl.html) or CC BY-SA 4.0 (https:\/\/creativecommons.org\/licenses\/by-sa\/4.0)], via Wikimedia 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Turing\uff09\u63d0\u51fa\u4e86\u56fe\u7075\u673a\u6a21\u578b\uff0c\u4ed6\u4ece\u7406\u8bba\u4e0a\u8bc1\u660e\u4e86\u901a\u7528\u8ba1\u7b97\u3002\u56fe\u7075\u673a\u5177\u4f53\u662f\u4ec0\u4e48\u4e1c\u897f\uff0c\u6211\u4eec\u4e0b\u4e00\u7bc7\u6587\u7ae0\u518d\u8bb2\u3002<\/p>\n<p>\u5c3d\u7ba1\u56fe\u7075\u673a\u53ea\u662f\u4e00\u4e2a\u7406\u60f3\u4e2d\u7684\u6a21\u578b\uff0c\u4f46\u662f\u5b83\u7ed9\u6211\u4eec\u5982\u4f55\u53bb\u5236\u9020\u8fd9\u6837\u4e00\u4e2a\u673a\u5668\u63d0\u4f9b\u4e86\u4e00\u4e2a\u65b9\u5411\u3002<\/p>\n<p>1937\u5e74\uff0c\u963f\u5854\u90a3\u7d22\u592b\u6784\u60f3\u51fa\u4e86\u4f7f\u7528\u7535\u5b50\u7ba1\u7684\u8ba1\u7b97\u673a\uff0c\u5728\u7814\u7a76\u751f\u8d1d\u745e\u7684\u5e2e\u52a9\u4e0b\u5236\u9020\u4e86\u963f\u5854\u7eb3\u7d22\u592b-\u8d1d\u745e\u8ba1\u7b97\u673a\uff08Atanasoff\u2013Berry 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System\/360\u7cfb\u5217\uff0c\u4eba\u4eec\u4e0d\u518d\u5b8c\u5168\u4f7f\u7528\u4e00\u4e2a\u4e2a\u72ec\u7acb\u7684\u6676\u4f53\u7ba1\u53bb\u6784\u5efa\u8ba1\u7b97\u673a\uff0c\u8fd9\u4f7f\u8ba1\u7b97\u673a\u7684\u53ef\u9760\u6027\u5927\u5927\u589e\u52a0\u4e86\u3002<\/p>\n<p>70\u5e74\u4ee3\u521d\uff0c\u6700\u65e9\u7684\u201c\u4e2a\u4eba\u7535\u8111\u201d\u4e4b\u4e00<strong>Kenbak-1<\/strong>\u95ee\u4e16\uff0c\u8fd9\u53f0\u7535\u8111\u5728\u5f53\u65f6\u552e\u4ef7$750\uff0c\u5b83\u4f7f\u7528\u5f00\u5173\u4f5c\u4e3a\u8f93\u5165\uff0c\u706f\u6ce1\u4f5c\u4e3a\u8f93\u51fa\u3002\u7136\u800c\u4e24\u5e74\u5185\u53ea\u9500\u552e\u51fa\u53bb\u4e8640\u53f0\uff0c\u7814\u53d1\u5b83\u7684\u516c\u53f8\u4e5f\u5012\u95ed\u4e86\u2026\u2026<\/p>\n<div id=\"attachment_794\" style=\"width: 610px\" class=\"wp-caption alignnone\"><a href=\"http:\/\/www.computerhistory.org\/timeline\/1971\/#169ebbe2ad45559efbc6eb35720a58a7\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-794\" class=\"size-full wp-image-794\" src=\"https:\/\/yangwang.hk\/wp-content\/uploads\/2018\/05\/timeline_computers_1971.kenbak.jpg\" alt=\"\" width=\"600\" height=\"420\" srcset=\"https:\/\/yangwang.hk\/wp-content\/uploads\/2018\/05\/timeline_computers_1971.kenbak.jpg 600w, https:\/\/yangwang.hk\/wp-content\/uploads\/2018\/05\/timeline_computers_1971.kenbak-300x210.jpg 300w, https:\/\/yangwang.hk\/wp-content\/uploads\/2018\/05\/timeline_computers_1971.kenbak-200x140.jpg 200w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><p id=\"caption-attachment-794\" class=\"wp-caption-text\">\u6b64\u56fe\u7247\u51fa\u81ea\u8ba1\u7b97\u673a\u5386\u53f2\u6863\u6848\u9986http:\/\/www.computerhistory.org<\/p><\/div>\n<p>\u8fd9\u53f0\u7535\u8111\u5b8c\u5168\u4f7f\u7528TTL\u96c6\u6210\u7535\u8def\u6784\u6210\uff0c\u62e5\u6709256Byte\u7684\u5185\u5b58\uff0c\u6bcf\u79d2\u5927\u7ea6\u80fd\u6267\u884c1000\u6761\u6307\u4ee4\u3002\uff08\u6211\u4eec\u7684Mercury CPU\u5c31\u66f4\u7c7b\u4f3c\u8fd9\u53f0\u8ba1\u7b97\u673a\uff0c\u4f46\u56e0\u4e3a\u73b0\u4eca\u66f4\u4e3a\u4f18\u79c0\u7684\u96c6\u6210\u7535\u8def\u5de5\u827a\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u6bd4\u5b83\u5f3a\u5927\u5f97\u591a\u7684\u6027\u80fd\uff09<\/p>\n<p>\u540c\u6837\u662f\u572870\u5e74\u4ee3\u521d\uff0cIntel\u63a8\u51fa\u4e86\u7b2c\u4e00\u4e2a\u5355\u82af\u7247\u7684\u5904\u7406\u5668\uff0c\u5b83\u5c06\u8ba1\u7b97\u5355\u5143\u3001\u63a7\u5236\u5355\u5143\u96c6\u6210\u8fdb\u4e86\u4e00\u5757\u82af\u7247\u3002\u8fd9\u5c31\u662f4004\uff1a<\/p>\n<div id=\"attachment_795\" style=\"width: 310px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/yangwang.hk\/?attachment_id=795\" rel=\"attachment wp-att-795\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-795\" class=\"wp-image-795 size-medium\" src=\"https:\/\/yangwang.hk\/wp-content\/uploads\/2018\/05\/1200px-Intel_C4004-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" srcset=\"https:\/\/yangwang.hk\/wp-content\/uploads\/2018\/05\/1200px-Intel_C4004-300x200.jpg 300w, https:\/\/yangwang.hk\/wp-content\/uploads\/2018\/05\/1200px-Intel_C4004-768x512.jpg 768w, https:\/\/yangwang.hk\/wp-content\/uploads\/2018\/05\/1200px-Intel_C4004-1024x683.jpg 1024w, https:\/\/yangwang.hk\/wp-content\/uploads\/2018\/05\/1200px-Intel_C4004-660x440.jpg 660w, https:\/\/yangwang.hk\/wp-content\/uploads\/2018\/05\/1200px-Intel_C4004.jpg 1200w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-795\" class=\"wp-caption-text\">By Thomas Nguyen &#8211; Own work, CC BY-SA 4.0, https:\/\/commons.wikimedia.org\/w\/index.php?curid=47684767<\/p><\/div>\n<p>\u968f\u540e\uff0cIntel\u53c8\u8bbe\u8ba1\u4e868008\u548c8080\uff0c\u800c8080\u5219\u662f\u7b2c\u4e00\u4e2a\u771f\u6b63\u666e\u53ca\u7684\u5fae\u5904\u7406\u5668\u3002<\/p>\n<p>\u81f3\u6b64\uff0c\u8ba1\u7b97\u673a\u7684\u7ed3\u6784\u5df2\u7ecf\u548c\u5f53\u4eca\u7684\u8ba1\u7b97\u673a\u51e0\u4e4e\u5b8c\u5168\u4e00\u6837\u4e86\u3002<\/p>\n<p>\u518d\u5f80\u540e\uff0c\u5f97\u76ca\u4e8e\u96c6\u6210\u7535\u8def\u7684\u98de\u901f\u53d1\u5c55\uff0c\u7845\u7247\u4e0a\u5355\u4e2a\u7684\u6676\u4f53\u7ba1\u8d8a\u6765\u8d8a\u5c0f\u30021971\u5e74\u53d1\u5e03\u76844004CPU\u4f7f\u7528\u7684\u5de5\u827a\u662f10um\uff0c\u800c\u5230\u4e8640\u5e74\u540e\u76842011\u5e74\uff0c\u8fd9\u4e2a\u503c\u662f32nm\uff0c\u800c\u73b0\u5982\u4eca\uff0c\u8fd9\u4e2a\u503c\u662f10nm\u3002\u7531\u4e8e\u6676\u4f53\u7ba1\u7684\u5c3a\u5bf8\u8d8a\u6765\u8d8a\u5c0f\uff0c\u5728\u540c\u6837\u5927\u5c0f\uff0c\u751a\u81f3\u662f\u66f4\u5c0f\u7684\u7845\u7247\u4e0a\u6211\u4eec\u53ef\u4ee5\u653e\u4e0a\u66f4\u591a\u7684\u6676\u4f53\u7ba1\uff0c\u56e0\u6b64CPU\u7684\u8bbe\u8ba1\u8005\u5c31\u6709\u80fd\u529b\u4f7f\u7528\u66f4\u591a\u7684\u624b\u6bb5\u4f7f\u8bbe\u8ba1\u51fa\u7684CPU\u6709\u66f4\u5f3a\u5927\u7684\u6027\u80fd\u3002\u5728\u76f8\u5f53\u957f\u7684\u65f6\u95f4\u5185\uff0c\u7a0b\u5e8f\u5458\u4eec\u4e0d\u9700\u8981\u5bf9\u7a0b\u5e8f\u505a\u66f4\u591a\u4f18\u5316\uff0c\u53ea\u7528\u66f4\u6362\u66f4\u597d\u7684CPU\u5c31\u53ef\u4ee5\u76f4\u63a5\u63d0\u5347\u6027\u80fd\u4e86\u3002<\/p>\n<p>\u5728\u73b0\u4ee3\u7684CPU\u4e2d\uff0c\u5b9e\u9645\u4e0a\u5f88\u5927\u4e00\u90e8\u5206\u6676\u4f53\u7ba1\u548c\u7845\u7247\u9762\u79ef\u90fd\u4e0d\u662f\u548cCPU\u7684\u8ba1\u7b97\u3001\u63a7\u5236\u76f4\u63a5\u76f8\u5173\u7684\uff0c\u800c\u662f\u82b1\u5728\u63d0\u9ad8\u5904\u7406\u5668\u6027\u80fd\u7684\u4e00\u4e2a\u91cd\u8981\u90e8\u4ef6\uff1acache\u4e0a\u3002\u4e0b\u9762\u8fd9\u5f20\u56fe\u5c55\u793a\u4e86Intel i7-5960x CPU\u7684\u5185\u90e8\u7ed3\u6784\uff1a<\/p>\n<p><a href=\"https:\/\/yangwang.hk\/?attachment_id=831\" rel=\"attachment wp-att-831\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-831 alignleft\" src=\"https:\/\/yangwang.hk\/wp-content\/uploads\/2018\/05\/HSW-E-Die-Mapping-Hi-Res-683x1024.jpg\" alt=\"\" width=\"400\" height=\"600\" srcset=\"https:\/\/yangwang.hk\/wp-content\/uploads\/2018\/05\/HSW-E-Die-Mapping-Hi-Res-683x1024.jpg 683w, https:\/\/yangwang.hk\/wp-content\/uploads\/2018\/05\/HSW-E-Die-Mapping-Hi-Res-200x300.jpg 200w, https:\/\/yangwang.hk\/wp-content\/uploads\/2018\/05\/HSW-E-Die-Mapping-Hi-Res-768x1152.jpg 768w, https:\/\/yangwang.hk\/wp-content\/uploads\/2018\/05\/HSW-E-Die-Mapping-Hi-Res-660x990.jpg 660w, https:\/\/yangwang.hk\/wp-content\/uploads\/2018\/05\/HSW-E-Die-Mapping-Hi-Res.jpg 2000w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>\u6211\u4eec\u53ef\u4ee5\u770b\u5230\uff0c\u4e2d\u95f4\u4e00\u5757\u5de8\u5927\u7684\u9762\u79ef\u662fL3 Cache\uff0cCache\u7684\u4f5c\u7528\u662f\u63d0\u9ad8CPU\u8bbf\u95ee\u5185\u5b58\u8bfb\u5199\u6570\u636e\u65f6\u7684\u6548\u7387\uff0c\u800cL3\u662f\u6574\u4e2aCPU\u4e2d\u6700\u540e\u4e5f\u662f\u6700\u5927\u7684\u4e00\u7ea7\uff0c\u5728\u5176\u5de6\u53f3\u5206\u5e03\u76848\u4e2a\u6838\u5fc3\u4e4b\u4e2d\uff0c\u8fd8\u5206\u522b\u5305\u542b\u4e00\u4e2aL2\u548cL1 Cache\u3002<\/p>\n<p>\u5728\u6838\u5fc3\u7684\u4e0a\u65b9\uff0c\u662fUncore\uff0c\u76f4\u8bd1\u8fc7\u6765\u5c31\u662f\u201c\u975e\u6838\u5fc3\u201d\uff0cUncore\u90e8\u5206\u7684\u529f\u80fd\u662f\u5bf9cache\u7684\u7ba1\u7406\uff0c\u5bf9\u6838\u5fc3\u8bbf\u95ee\u5916\u90e8\u8bbe\u5907\u3001\u4e0e\u5916\u90e8\u8bbe\u5907\u901a\u4fe1\u63d0\u4f9b\u652f\u6301\u3002<\/p>\n<p>\u8fd9\u4e9b\u90e8\u4ef6\u5e76\u4e0d\u662f\u4e00\u4e2a\u5904\u7406\u5668\u6240\u5fc5\u987b\u7684\uff0c\u4f46\u662f\u5374\u662f\u63d0\u9ad8\u5904\u7406\u5668\u6027\u80fd\u6240\u4ee5\u5fc5\u8981\u7684\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>\u7eb5\u89c2\u8fd9\u6bb5\u5386\u53f2\uff0c\u6211\u4eec\u53d1\u73b0\uff0c\u4ece\u5df4\u8d1d\u5947\u7684\u5206\u6790\u673a\u5f00\u59cb\uff0c\u4e00\u53f0\u8ba1\u7b97\u673a\u5c31\u62e5\u6709\u4e86\u5b58\u50a8\u5668\uff0c\u63a7\u5236\u5668\uff0c\u8fd0\u7b97\u90e8\u4ef6\u3001\u8f93\u5165\u8f93\u51fa\u8bbe\u5907\u8fd9\u51e0\u4e2a\u90e8\u5206\u3002\u8fd9\u4e5f\u6b63\u662f\u51af\u00b7\u8bfa\u4f9d\u66fc\u7ed3\u6784\u8ba1\u7b97\u673a\u7684\u57fa\u672c\u7ed3\u6784\u3002<\/p>\n<p>\u5f97\u76ca\u4e8e\u96c6\u6210\u7535\u8def\u7684\u53d1\u660e\u548c\u53d1\u5c55\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06\u8fd9\u4e9b\u90e8\u4ef6\u201c\u6a21\u5757\u5316\u201d\uff0c\u63a7\u5236\u5668\u548c\u8fd0\u7b97\u90e8\u4ef6\uff08\u7b97\u672f\u903b\u8f91\u5355\u5143\uff09\u4ece\u8ba1\u7b97\u673a\u4e2d\u88ab\u201c\u72ec\u7acb\u201d\u51fa\u6765\uff0c\u6210\u4e3a\u4e86\u73b0\u5728\u7684\u201c\u5fae\u5904\u7406\u5668\u201d\uff0c\u4e5f\u5c31\u662fCPU\u3002<\/p>\n<p>\u8fd9\u610f\u5473\u7740\u6211\u4eec\u7684Mercury CPU\u4e5f\u9700\u8981\u5305\u542b\u4e00\u4e2a\u63a7\u5236\u5668\uff0c\u4e00\u4e2a\u7b97\u672f\u903b\u8f91\u5355\u5143\uff0c\u9664\u6b64\u4e4b\u5916\uff0c\u4e3a\u4e86\u8ba9\u6211\u4eec\u7684CPU\u80fd\u591f\u771f\u6b63\u7684\u201c\u8dd1\u8d77\u6765\u201d\uff0c\u6211\u4eec\u8fd8\u9700\u8981\u8bbe\u8ba1\u5916\u56f4\u8bbe\u5907\uff0c\u4e5f\u5c31\u662f\u7528\u4e8e\u50a8\u5b58\u7a0b\u5e8f\u548c\u50a8\u5b58\u4e34\u65f6\u6570\u636e\u7684\u5b58\u50a8\u5668\u4e86\u3002<\/p>\n<p>\u4e0b\u4e00\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u4eec\u4f1a\u6765\u8c08\u4e00\u8c08CPU\u7684\u5185\u90e8\u7ed3\u6784\u5e94\u8be5\u662f\u600e\u6837\u7684\u3002<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u65e2\u7136\u8981\u9020CPU\uff0c\u90a3\u4e48\u80af\u5b9a\u4e0d\u80fd\u4e0d\u5b66\u4e60CPU\u7684\u539f\u7406\u561b\uff01\u90a3\u4e48\u6211\u4eec\u4ece\u54ea\u513f\u5f00\u59cb\u5165\u624b\u5462\uff1f \u6280\u672f\u7684\u53d1\u5c55\u90fd\u662f\u5faa\u5e8f\u6e10\u8fdb\u7684\uff0c\u65e9\u671f\u7684\u2026 <span class=\"read-more\"><a href=\"https:\/\/yangwang.hk\/?p=792\">Read More: CPU\u57fa\u7840\u2014\u2014\u5386\u53f2 &raquo;<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[],"class_list":["post-792","post","type-post","status-publish","format-standard","hentry","category-home-made-cpu"],"views":1943,"_links":{"self":[{"href":"https:\/\/yangwang.hk\/index.php?rest_route=\/wp\/v2\/posts\/792","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yangwang.hk\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yangwang.hk\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yangwang.hk\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yangwang.hk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=792"}],"version-history":[{"count":3,"href":"https:\/\/yangwang.hk\/index.php?rest_route=\/wp\/v2\/posts\/792\/revisions"}],"predecessor-version":[{"id":832,"href":"https:\/\/yangwang.hk\/index.php?rest_route=\/wp\/v2\/posts\/792\/revisions\/832"}],"wp:attachment":[{"href":"https:\/\/yangwang.hk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=792"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yangwang.hk\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=792"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yangwang.hk\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=792"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}