{"id":10468,"date":"2026-01-22T02:00:00","date_gmt":"2026-01-21T18:00:00","guid":{"rendered":"http:\/\/www.jointchina.com\/index.php\/uncategorized\/10468\/"},"modified":"2026-01-22T02:00:00","modified_gmt":"2026-01-21T18:00:00","slug":"%e8%8a%af%e7%89%87%e5%a4%8d%e4%bd%8d%e7%9e%ac%e9%97%b4%ef%bc%8c%e8%be%93%e5%87%ba%e5%bc%95%e8%84%9a%e5%88%b0%e5%ba%95%e4%bc%9a%e7%8b%82%e6%ac%a2%e8%bf%98%e6%98%af%e6%b2%89%e9%bb%98%ef%bc%9f","status":"publish","type":"post","link":"http:\/\/www.jointchina.com\/index.php\/new\/10468\/","title":{"rendered":"\u82af\u7247\u590d\u4f4d\u77ac\u95f4\uff0c\u8f93\u51fa\u5f15\u811a\u5230\u5e95\u4f1a\u72c2\u6b22\u8fd8\u662f\u6c89\u9ed8\uff1f"},"content":{"rendered":"<p>\u5357\u4eac\u6570\u636e\u6062\u590d<\/p>\n<p>\u62c6\u5f00\u624b\u673a\u4e3b\u677f\uff0c\u5de5\u7a0b\u5e08\u6700\u6015\u590d\u4f4d\u4fe1\u53f7\u5f02\u5e38\u5bfc\u81f4\u7684&#8221;\u5e7d\u7075\u6545\u969c&#8221;\u30022025\u5e74\u521d\uff0c\u67d0\u56fd\u4ea7RISC-V\u82af\u7247\u56e0\u590d\u4f4d\u65f6\u5e8f\u95ee\u9898\u5f15\u53d1\u5927\u89c4\u6a21\u53ec\u56de\uff0c\u8ba9&#8221;\u590d\u4f4d\u72b6\u6001\u8f93\u51fa\u7535\u5e73&#8221;\u8fd9\u4e2a\u57fa\u7840\u95ee\u9898\u91cd\u56de\u98ce\u53e3\u6d6a\u5c16\u3002\u5f53\u590d\u4f4d\u4fe1\u53f7(RESETn)\u62c9\u4f4e\u7684\u77ac\u95f4\uff0cGPIO\u3001\u6570\u636e\u603b\u7ebf\u8fd9\u4e9b\u5173\u952e\u5f15\u811a\u7a76\u7adf\u4f1a\u8f93\u51fa\u9ad8\u7535\u5e73\u3001\u4f4e\u7535\u5e73\u8fd8\u662f\u5f7b\u5e95\u60ac\u7a7a\uff1f\u4e0d\u540c\u5382\u5bb6\u7684\u6570\u636e\u624b\u518c\u85cf\u7740\u622a\u7136\u76f8\u53cd\u7684\u7b54\u6848\uff0c\u800c\u771f\u76f8\u5173\u4e4e\u6574\u4e2a\u7cfb\u7edf\u7684\u751f\u6b7b\u5b58\u4ea1\u3002<\/p>\n<p><\/p>\n<p><strong>\u590d\u4f4d\u539f\u7406\uff1a\u7535\u8def\u4e16\u754c\u7684&#8221;\u91cd\u542f\u952e&#8221;\u5982\u4f55\u8fd0\u4f5c<\/strong><\/p>\n<p>\u590d\u4f4d\u4fe1\u53f7\u672c\u8d28\u662f\u6570\u5b57\u7535\u8def\u7684\u521d\u59cb\u5316\u5f00\u5173\u3002\u5f53\u7535\u538b\u8dcc\u843d\u6216\u7a0b\u5e8f\u8dd1\u98de\u65f6\uff0c\u590d\u4f4d\u5f15\u811a\u63a5\u6536\u5230\u4f4e\u7535\u5e73\u8109\u51b2\uff0c\u89e6\u53d1\u5668\u3001\u8ba1\u6570\u5668\u7b49\u65f6\u5e8f\u5355\u5143\u4f1a\u5f3a\u5236\u5f52\u96f6\u30022025\u5e74\u6700\u65b0\u53d1\u5e03\u7684JEDEC DDR5\u6807\u51c6\u4e2d\uff0c\u590d\u4f4d\u8109\u51b2\u5bbd\u5ea6\u88ab\u4e25\u683c\u89c4\u5b9a\u572810ns\u81f3100\u03bcs\u533a\u95f4\uff0c\u8fd9\u662f\u56e0\u4e3a\u8fc7\u77ed\u7684\u590d\u4f4d\u65f6\u95f4\u53ef\u80fd\u5bfc\u81f4\u72b6\u6001\u673a\u672a\u5b8c\u5168\u6e05\u9664\u3002\u6709\u8da3\u7684\u662f\uff0c\u6b64\u65f6\u8f93\u51fa\u7aef\u72b6\u6001\u5374\u5145\u6ee1\u53d8\u6570\u2014\u2014\u4f20\u7edf51\u5355\u7247\u673a\u590d\u4f4d\u65f6I\/O\u53e3\u9ed8\u8ba4\u4e3a\u9ad8\u7535\u5e73\uff0c\u800c\u591a\u6570ARM Cortex-M\u5185\u6838\u7684GPIO\u5728\u590d\u4f4d\u671f\u95f4\u5448\u73b0\u9ad8\u963b\u6001\uff0c\u72b9\u5982\u65ad\u5f00\u6240\u6709\u8fde\u63a5\u7684\u6d6e\u7a7a\u5bfc\u7ebf\u3002<\/p>\n<p>\u9020\u6210\u5dee\u5f02\u7684\u6838\u5fc3\u5728\u4e8e\u82af\u7247\u5185\u90e8\u7684&#8221;\u590d\u4f4d\u7b56\u7565\u6811&#8221;\u3002\u4ee5TI\u7684CC2652\u65e0\u7ebfMCU\u4e3a\u4f8b\uff0c\u5176\u590d\u4f4d\u7ba1\u7406\u5355\u5143\u5206\u4e3a\u4e09\u5c42\uff1a\u7535\u6e90\u590d\u4f4d(POR)\u4f1a\u5f3a\u5236\u6240\u6709\u8f93\u51fa\u4e3a\u4f4e\uff0c\u7cfb\u7edf\u590d\u4f4d(SR)\u4fdd\u7559\u90e8\u5206\u5bc4\u5b58\u5668\u72b6\u6001\uff0c\u800c\u5c40\u90e8\u590d\u4f4d\u4ec5\u6e05\u96f6\u7279\u5b9a\u5916\u8bbe\u3002\u66f4\u590d\u6742\u7684\u662f2025\u5e74\u91cf\u4ea7\u76843D\u5806\u53e0\u82af\u7247\uff0c\u5f53\u5e95\u5c42\u5b58\u50a8\u5355\u5143\u590d\u4f4d\u65f6\uff0c\u9876\u5c42\u8ba1\u7b97\u5355\u5143\u53ef\u80fd\u4ecd\u5728\u8fd0\u4f5c\uff0c\u8fd9\u79cd\u5f02\u6b65\u590d\u4f4d\u573a\u666f\u9700\u8981\u7cbe\u5bc6\u8bbe\u8ba1\u7684\u7535\u5e73\u9694\u79bb\u7535\u8def\uff0c\u5426\u5219\u4f1a\u51fa\u73b0\u81f4\u547d\u7684&#8221;\u590d\u4f4d\u51b2\u7a81\u84dd\u5c4f&#8221;\u3002<\/p>\n<p><\/p>\n<p><strong>\u8bbe\u8ba1\u8ff7\u96fe\uff1a\u4e09\u5927\u590d\u4f4d\u8f93\u51fa\u7b56\u7565\u7684\u751f\u6b7b\u5c40<\/strong><\/p>\n<p>\u7ecf\u5386\u8fc72025\u5e74\u6c7d\u8f66\u7535\u5b50\u53ec\u56de\u4e8b\u4ef6\u540e\uff0c\u5de5\u7a0b\u5e08\u4eec\u7ec8\u4e8e\u610f\u8bc6\u5230\u590d\u4f4d\u7535\u5e73\u7edd\u975e\u5c0f\u4e8b\u3002\u76ee\u524d\u4e3b\u6d41\u65b9\u6848\u5b58\u5728\u4e09\u79cd\u6d41\u6d3e\uff1a\u6fc0\u8fdb\u6d3e\u4e3b\u5f20\u590d\u4f4d\u65f6\u5f3a\u5236\u8f93\u51fa\u4f4e\u7535\u5e73\u786e\u4fdd\u5b89\u5168\u72b6\u6001\uff0c\u4ee3\u4ef7\u662f\u53ef\u80fd\u5f15\u53d1\u7535\u6e90\u6d6a\u6d8c\uff1b\u4fdd\u5b88\u6d3e\u91c7\u7528\u9ad8\u963b\u6001\u6a21\u5f0f\u907f\u514d\u5e72\u6270\u603b\u7ebf\uff0c\u4f46\u9700\u989d\u5916\u4e0a\u62c9\u7535\u963b\u9632\u6b62\u4fe1\u53f7\u60ac\u7a7a\uff1b\u6298\u4e2d\u6d3e\u5982NXP S32K\u7cfb\u5217\u8f66\u89c4\u82af\u7247\uff0c\u5141\u8bb8\u7528\u6237\u901a\u8fc7\u7194\u4e1d\u4f4d\u81ea\u5b9a\u4e49\u590d\u4f4d\u7535\u5e73\u3002<\/p>\n<p>\u6700\u5371\u9669\u7684\u9677\u9631\u9690\u85cf\u5728&#8221;\u4f2a\u9ad8\u963b\u6001&#8221;\u8bbe\u8ba1\u91cc\u3002\u67d0\u56fd\u4ea7SSD\u4e3b\u63a7\u82af\u7247\u57282025\u5e74Q1\u88ab\u66dd\u51fa\u590d\u4f4d\u7f3a\u9677\uff1a\u624b\u518c\u5ba3\u79f0\u590d\u4f4d\u671f\u95f4SATA\u63a5\u53e3\u4e3a\u9ad8\u963b\u6001\uff0c\u5b9e\u9645\u6d4b\u8bd5\u5374\u53d1\u73b0\u6f0f\u7535\u6d41\u8fbe2mA\u3002\u5f53\u591a\u76d8\u4f4d\u80cc\u677f\u540c\u65f6\u590d\u4f4d\u65f6\uff0c\u8fd9\u4e9b\u6f0f\u7535\u6d41\u53e0\u52a0\u5bfc\u81f4SATA PHY\u82af\u7247\u8fc7\u8f7d\u70e7\u6bc1\u3002\u8be5\u6848\u4f8b\u63ed\u793a\u4e86\u590d\u4f4d\u8bbe\u8ba1\u7684\u9ec4\u91d1\u5b9a\u5f8b\u2014\u2014\u8f93\u51fa\u7535\u5e73\u7684\u7a33\u6001\u7279\u6027\u5fc5\u987b\u642d\u914d\u52a8\u6001\u7279\u6027\u9a8c\u8bc1\uff0c\u590d\u4f4d\u89e3\u9664\u540e0.5\u03bcs\u5185\u7684\u7535\u5e73\u9707\u8361\u66f2\u7ebf\u5f80\u5f80\u85cf\u7740\u9b54\u9b3c\u3002<\/p>\n<p><\/p>\n<p><strong>\u7834\u5c40\u4e4b\u9053\uff1a2025\u5e74\u590d\u4f4d\u67b6\u6784\u7684\u4e09\u5927\u8fdb\u5316<\/strong><\/p>\n<p>\u667a\u80fd\u590d\u4f4d\u63a7\u5236\u5668(Smart Reset Controller)\u6210\u4e3a\u9ad8\u7aef\u82af\u7247\u6807\u914d\u3002\u5982\u540cAMD Zen4\u67b6\u6784\u4e2d\u96c6\u6210\u7684RST-Pro\u6a21\u5757\uff0c\u80fd\u5b9e\u65f6\u76d1\u6d4b18\u7ec4\u7535\u538b\u57df\u72b6\u6001\u3002\u5f53\u68c0\u6d4b\u5230GPU\u6838\u5fc3\u7535\u538b\u5f02\u5e38\u65f6\uff0c\u4e0d\u7b49\u5168\u5c40\u590d\u4f4d\u5c31\u81ea\u52a8\u9694\u79bb\u8be5\u533a\u57df\u8f93\u51fa\uff0c\u540c\u65f6\u7ef4\u6301USB\u3001\u7f51\u7edc\u63a5\u53e3\u7684\u6b63\u5e38\u901a\u8baf\u3002\u8fd9\u79cd&#8221;\u7cbe\u51c6\u5916\u79d1\u624b\u672f\u5f0f\u590d\u4f4d&#8221;\u5c06\u7cfb\u7edf\u5d29\u6e83\u7387\u964d\u4f4e83%\uff0c\u4f46\u9700\u5728\u82af\u7247\u8bbe\u8ba1\u9636\u6bb5\u5c31\u89c4\u5212\u597d128\u6761\u4ee5\u4e0a\u7684\u590d\u4f4d\u4fe1\u53f7\u8d70\u7ebf\u3002<\/p>\n<p>\u66f4\u9769\u547d\u6027\u7684\u65b9\u6848\u662f&#8221;\u590d\u4f4d\u9884\u52a0\u8f7d&#8221;\u6280\u672f\u30022025\u5e74\u82f1\u7279\u5c14\u53d1\u5e03\u7684Lunar Lake\u5904\u7406\u5668\u9996\u6b21\u5e94\u7528\u8be5\u8bbe\u8ba1\uff1a\u5728\u590d\u4f4d\u4fe1\u53f7\u6709\u6548\u524d5ns\uff0c\u7531\u5185\u90e8\u72b6\u6001\u7f13\u5b58\u5668\u9884\u5148\u8bb0\u5f55\u5404\u5f15\u811a\u76ee\u6807\u7535\u5e73\u3002\u590d\u4f4d\u89e3\u9664\u77ac\u95f4\uff0c\u6240\u6709I\/O\u53e3\u540c\u6b65\u6062\u590d\u5de5\u4f5c\u72b6\u6001\uff0c\u6d88\u9664\u4f20\u7edf\u590d\u4f4d\u5bfc\u81f4\u7684\u6beb\u79d2\u7ea7\u54cd\u5e94\u5ef6\u8fdf\u3002\u914d\u5408\u6700\u65b0AES-R\u590d\u4f4d\u52a0\u5bc6\u534f\u8bae\uff0c\u8fd8\u80fd\u9632\u6b62\u9ed1\u5ba2\u901a\u8fc7\u590d\u4f4d\u5f15\u811a\u6ce8\u5165\u6076\u610f\u6307\u4ee4\uff0c\u8fd9\u5728\u5de5\u4e1a\u63a7\u5236\u9886\u57df\u582a\u79f0\u6551\u661f\u3002<\/p>\n<p><\/p>\n<p><strong>\u95ee\u98981\uff1a\u4e3a\u4ec0\u4e48\u8f66\u89c4\u82af\u7247\u8981\u6c42\u590d\u4f4d\u65f6\u5f3a\u5236\u8f93\u51fa\u4f4e\u7535\u5e73\uff1f<\/strong><br \/>\n\u7b54\uff1a\u6c7d\u8f66\u7535\u5b50\u5b58\u5728\u4e25\u683c\u7684\u5931\u6548\u5b89\u5168\u51c6\u5219\u3002\u5f53ECU\u610f\u5916\u590d\u4f4d\u65f6\uff0c\u82e5\u8282\u6c14\u95e8\u63a7\u5236\u5f15\u811a\u8f93\u51fa\u9ad8\u963b\u6001\u53ef\u80fd\u5bfc\u81f4\u6cb9\u95e8\u4fe1\u53f7\u98d8\u79fb\uff0c\u5f3a\u5236\u8f93\u51fa\u4f4e\u7535\u5e73\u76f8\u5f53\u4e8e\u8fdb\u5165&#8221;\u5b89\u5168\u6a21\u5f0f&#8221;\u3002\u535a\u4e16ESP9.3\u7cfb\u7edf\u89c4\u5b9a\uff0c\u590d\u4f4d\u671f\u95f4\u6240\u6709\u6267\u884c\u5668\u9a71\u52a8\u5f15\u811a\u5fc5\u987b\u4e0b\u62c9\u81f30.4V\u4ee5\u4e0b\uff0c\u786e\u4fdd\u5239\u8f66\u52a9\u529b\u5668\u4e0d\u4f1a\u8bef\u52a8\u4f5c\u3002<\/p>\n<p><\/p>\n<p><strong>\u95ee\u98982\uff1a\u591a\u82af\u7247\u7cfb\u7edf\u4e2d\u7684\u590d\u4f4d\u51b2\u7a81\u5982\u4f55\u89e3\u51b3\uff1f<\/strong><br \/>\n\u7b54\uff1a2025\u5e74PCIe 6.0\u89c4\u8303\u5f15\u5165\u5f02\u6b65\u590d\u4f4d\u540c\u6b65\u91ca\u653e\u673a\u5236(Asynchronous Reset Synchronous Release)\u3002\u4e3b\u82af\u7247\u590d\u4f4d\u65f6\u901a\u8fc7\u4e13\u7528RSTCLK\u5f15\u811a\u5e7f\u64ad\u65f6\u949f\u4fe1\u53f7\uff0c\u4ece\u82af\u7247\u5728\u65f6\u949f\u8fb9\u6cbf\u7edf\u4e00\u91ca\u653e\u590d\u4f4d\u72b6\u6001\u3002\u914d\u5408\u590d\u4f4d\u4fe1\u53f7\u94fe(Reset Daisy Chain)\u6280\u672f\uff0c\u7ea7\u8054\u5ef6\u8fdf\u53ef\u63a7\u5236\u57280.25\u4e2a\u65f6\u949f\u5468\u671f\u5185\uff0c\u907f\u514d\u51fa\u73b0CPU\u5df2\u542f\u52a8\u800c\u5185\u5b58\u4ecd\u672a\u5c31\u7eea\u7684\u707e\u96be\u573a\u666f\u3002<\/p>\n<p><\/p>\n<p>\u897f\u6570\u79d1\u6280\u6570\u636e\u6062\u590d  \u7f51\u7ad9\uff1ahttp:\/\/www.jointchina.com<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5357\u4eac\u6570\u636e\u6062\u590d<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-10468","post","type-post","status-publish","format-standard","hentry","category-new"],"_links":{"self":[{"href":"http:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/posts\/10468","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/comments?post=10468"}],"version-history":[{"count":0,"href":"http:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/posts\/10468\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/media?parent=10468"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/categories?post=10468"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/tags?post=10468"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}