{"id":1332,"date":"2026-01-09T08:56:22","date_gmt":"2026-01-09T00:56:22","guid":{"rendered":"http:\/\/www.cercis-semi.com.cn\/?p=1332"},"modified":"2026-01-09T09:15:52","modified_gmt":"2026-01-09T01:15:52","slug":"%e3%80%90%e8%bd%ac%e3%80%91%e7%b4%ab%e8%8d%86-m100-%e4%bd%9c%e4%b8%ba%e5%85%a8%e7%90%83%e9%a6%96%e6%ac%be%e5%ae%9e%e7%8e%b0%e9%87%8f%e4%ba%a7%e4%b8%8a%e8%bd%a6%e7%9a%84-risc-v-%e6%b1%bd%e8%bd%a6","status":"publish","type":"post","link":"http:\/\/www.cercis-semi.com.cn\/index.php\/2026\/01\/09\/%e3%80%90%e8%bd%ac%e3%80%91%e7%b4%ab%e8%8d%86-m100-%e4%bd%9c%e4%b8%ba%e5%85%a8%e7%90%83%e9%a6%96%e6%ac%be%e5%ae%9e%e7%8e%b0%e9%87%8f%e4%ba%a7%e4%b8%8a%e8%bd%a6%e7%9a%84-risc-v-%e6%b1%bd%e8%bd%a6\/","title":{"rendered":"\u3010\u8f6c\u3011\u7d2b\u8346 M100 \u4f5c\u4e3a\u5168\u7403\u9996\u6b3e\u5b9e\u73b0\u91cf\u4ea7\u4e0a\u8f66\u7684 RISC-V \u6c7d\u8f66\u82af\u7247\uff0c\u662f RISC-V \u5728\u6c7d\u8f66\u9886\u57df\u5b9e\u73b0\u4ea7\u4e1a\u843d\u5730\u7684\u91cd\u8981\u91cc\u7a0b\u7891\uff0c\u4e5f\u662f RISC-V \u652f\u6491\u6211\u56fd\u6c7d\u8f66\u82af\u7247\u56fd\u4ea7\u5316\u7684\u91cd\u8981\u6210\u679c\u3002"},"content":{"rendered":"\n<p>\u6587\u7ae0\u6765\u81ea\u3010\u5317\u4eac\u5f00\u6e90\u82af\u7247\u7814\u7a76\u9662\u3011\u516c\u4f17\u53f7<\/p>\n\n\n\n<p>\u8fd1\u65e5\uff0c\u56fd\u5185\u9996\u9897\u57fa\u4e8e\u5f00\u6e90 RISC-V \u5185\u6838\u8bbe\u8ba1\u7684\u8f66\u89c4\u7ea7 MCU \u82af\u7247\u2014\u2014\u7d2b\u8346\u534a\u5bfc\u4f53 M100 \u6b63\u5f0f\u53d1\u5e03\u3002\u4f5c\u4e3a\u63a8\u52a8 RISC-V \u521b\u65b0\u94fe\u4e0e\u4ea7\u4e1a\u94fe\u878d\u5408\u7684\u6838\u5fc3\u5f15\u64ce\uff0c\u5317\u4eac\u5f00\u6e90\u82af\u7247\u7814\u7a76\u9662\uff08\u4ee5\u4e0b\u7b80\u79f0\u201c\u5f00\u82af\u9662\u201d\uff09\u5bf9\u8fd9\u4e00\u7a81\u7834\u6027\u6210\u679c\u7684\u843d\u5730\u8868\u793a\u70ed\u70c8\u795d\u8d3a\u3002\u7d2b\u8346 M100 \u7684\u6210\u529f\u53d1\u5e03\uff0c\u4e0d\u4ec5\u6807\u5fd7\u7740\u6211\u56fd\u5728\u8f66\u89c4\u82af\u7247\u81ea\u4e3b\u53ef\u63a7\u9886\u57df\u8fc8\u51fa\u5173\u952e\u4e00\u6b65\uff0c\u66f4\u5370\u8bc1\u4e86\u5f00\u6e90 RISC-V \u67b6\u6784\u5728\u9ad8\u7aef\u5de5\u4e1a\u4e0e\u6c7d\u8f66\u7535\u5b50\u9886\u57df\u7684\u4ea7\u4e1a\u5316\u6f5c\u529b\uff0c\u4e3a\u5168\u7403 RISC-V \u751f\u6001\u7684\u89c4\u6a21\u5316\u53d1\u5c55\u6ce8\u5165\u5f3a\u52b2\u52a8\u529b\u3002<\/p>\n\n\n\n<p>\u5f00\u82af\u9662\u9996\u5e2d\u79d1\u5b66\u5bb6\u5305\u4e91\u5c97\u8868\u793a\uff0c\u7d2b\u8346 M100 \u4f5c\u4e3a\u5168\u7403\u9996\u6b3e\u5b9e\u73b0\u91cf\u4ea7\u4e0a\u8f66\u7684 RISC-V \u6c7d\u8f66\u82af\u7247\uff0c\u662f RISC-V \u5728\u6c7d\u8f66\u9886\u57df\u5b9e\u73b0\u4ea7\u4e1a\u843d\u5730\u7684\u91cd\u8981\u91cc\u7a0b\u7891\uff0c\u4e5f\u662f RISC-V \u652f\u6491\u6211\u56fd\u6c7d\u8f66\u82af\u7247\u56fd\u4ea7\u5316\u7684\u91cd\u8981\u6210\u679c\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"http:\/\/www.cercis-semi.com.cn\/wp-content\/uploads\/2025\/12\/\u5fae\u4fe1\u56fe\u7247_20251219112424-1024x682.jpg\" alt=\"\" class=\"wp-image-1124\" style=\"width:714px;height:auto\" srcset=\"http:\/\/www.cercis-semi.com.cn\/wp-content\/uploads\/2025\/12\/\u5fae\u4fe1\u56fe\u7247_20251219112424-1024x682.jpg 1024w, http:\/\/www.cercis-semi.com.cn\/wp-content\/uploads\/2025\/12\/\u5fae\u4fe1\u56fe\u7247_20251219112424-300x200.jpg 300w, http:\/\/www.cercis-semi.com.cn\/wp-content\/uploads\/2025\/12\/\u5fae\u4fe1\u56fe\u7247_20251219112424-768x512.jpg 768w, http:\/\/www.cercis-semi.com.cn\/wp-content\/uploads\/2025\/12\/\u5fae\u4fe1\u56fe\u7247_20251219112424-1536x1024.jpg 1536w, http:\/\/www.cercis-semi.com.cn\/wp-content\/uploads\/2025\/12\/\u5fae\u4fe1\u56fe\u7247_20251219112424-2048x1365.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u5317\u4eac\u5f00\u6e90\u82af\u7247\u7814\u7a76\u9662\u4f5c\u4e3a RISC-V \u751f\u6001\u5efa\u8bbe\u7684\u6838\u5fc3\u529b\u91cf\uff0c\u5df2\u6784\u5efa\u8d77\u8986\u76d6\u4e2d\u9ad8\u5b89\u5168\u7b49\u7ea7\u9700\u6c42\u7684\u8f66\u89c4\u7ea7\u7cfb\u5217IP\u2014\u2014CG EDGE-3 \u4e0e CG EDGE-5-Sa\u3002\u4e24\u5927\u7cfb\u5217 IP \u4e0d\u4ec5\u5728\u6027\u80fd\u3001PPA\uff08\u529f\u8017-\u6027\u80fd-\u9762\u79ef\uff09\u4e0a\u5b9e\u73b0\u5bf9\u4f20\u7edf ARM \u67b6\u6784\u7684\u8d85\u8d8a\uff0c\u66f4\u4f9d\u6258\u201c\u7d2b\u8346 M100\u201d\u82af\u7247\u5b8c\u6210\u5168\u7403\u9996\u6b3e RISC-V \u8f66\u89c4\u7ea7\u82af\u7247\u91cf\u4ea7\u4e0a\u8f66\uff0c\u4e3a\u6c7d\u8f66\u7535\u5b50\u56fd\u4ea7\u5316\u63d0\u4f9b\u4ece\u6838\u5fc3IP\u5230\u7ec8\u7aef\u5e94\u7528\u7684\u5b8c\u6574\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n\n\n\n<p>\u76ee\u524d\uff0c\u5f00\u82af\u9662 RISC-V \u5904\u7406\u5668\u6838 CG EDGE-3 \u5df2\u5e94\u7528\u4e8e\u957f\u57ce\u6c7d\u8f66 RISC-V \u8f66\u89c4\u7ea7 MCU \u82af\u7247\u201c\u7d2b\u8346 M100\u201d\uff0c\u4f5c\u4e3a\u9996\u9897\u57fa\u4e8e RISC-V \u5185\u6838\u8bbe\u8ba1\u5e76\u91cf\u4ea7\u4e0a\u8f66\u7684\u8f66\u89c4\u7ea7 MCU \u82af\u7247\uff0c\u91c7\u7528\u9879\u76ee\u8054\u5408\u7814\u53d1\u6a21\u5f0f\uff0c\u57fa\u4e8e\u957f\u57ce\u6c7d\u8f66\u9700\u6c42\u5b9a\u4e49\u7531\u5f00\u82af\u9662\u8d1f\u8d23 RISC-V \u5185\u6838\u7684\u7814\u53d1\u3001\u4f18\u5316\u53ca\u5b9a\u5236\uff0c\u52a9\u529b\u957f\u57ce\u6c7d\u8f66\u8fc8\u5165\u201c\u82af\u201d\u65f6\u4ee3\u3002<\/p>\n\n\n\n<p>\u5f00\u82af\u9662\u6700\u65b0\u8f66\u8f68\u7ea7\u5904\u7406\u5668 IP&nbsp;<strong>CG EDGE-5-Sa \u5728\u6027\u80fd\u3001PPA \u4e0e\u5b89\u5168\u7684\u5168\u9762\u7a81\u7834\uff0c<\/strong>\u4ee5\u201c\u9ad8\u6027\u80fd\u3001\u9ad8\u5b89\u5168\u3001\u9ad8\u7075\u6d3b\u201d\u4e3a\u6838\u5fc3\uff0c\u5bf9\u6807 ARM R52+\uff0c\u91c7\u7528\u5148\u8fdb\u7684\u53cc\u53d1\u5c04\u591a\u7ea7\u53d8\u957f\u6d41\u6c34\u7ebf\u8bbe\u8ba1\uff0c\u652f\u6301\u53ef\u914d\u7f6e\u7684 split\/lock \u53cc\u6838\u9501\u6b65\u6a21\u5f0f\uff0c\u5728\u540c\u5de5\u827a\u4e0b\u4e3b\u9891\u3001\u9762\u79ef\u8f83 R52+ \u6709\u663e\u8457\u63d0\u5347\uff0c\u6027\u80fd\u8868\u73b0\u7a81\u51fa\uff1b&nbsp;<\/p>\n\n\n\n<p>CoreMark \u8dd1\u5206 &gt; 6.5 \u5206\/MHz\uff1b<\/p>\n\n\n\n<p>Dhrystone \u8dd1\u5206&gt; 3 DMIPS\/MHz\uff08ground-rules\uff09\uff0c&gt; 7 DMIPS\/MHz\uff08best-effort\uff09<\/p>\n\n\n\n<p>\u5f00\u82af\u9662 CG EDGE-5-Sa \u5b8c\u5168\u517c\u5bb9 RISC-V M\u3001S\u3001U \u4e09\u79cd\u7279\u6743\u6a21\u5f0f\uff0c\u652f\u6301\u5355\/\u53cc\u7cbe\u5ea6\u6d6e\u70b9\u5355\u5143\uff08FPU\uff09\u3001RVV 1.0 \u5411\u91cf\u6269\u5c55\u4ee5\u53ca\u90e8\u5206\u6574\u6570\u6307\u4ee4\u96c6\u6269\u5c55\uff0c\u5177\u5907\u4e30\u5bcc\u7684\u529f\u80fd\u5b89\u5168\u4e0e\u53ef\u9760\u6027\u7279\u6027\u3002<\/p>\n\n\n\n<p><strong>\u4ece\u6d41\u7a0b\u5230\u4ea7\u54c1\u7684\u5168\u8ba4\u8bc1\u4fdd\u969c\u3002<\/strong><\/p>\n\n\n\n<p>\u5f00\u82af\u9662\u4f9d\u636e ISO 26262 \u6807\u51c6\uff0c\u6784\u5efa\u4e86\u6ee1\u8db3\u6c7d\u8f66\u529f\u80fd\u5b89\u5168\u6700\u9ad8\u7b49\u7ea7 ASIL-D \u8981\u6c42\u7684\u4ea7\u54c1\u5f00\u53d1\u6d41\u7a0b\u4f53\u7cfb\uff0c\u8be5\u4f53\u7cfb\u8986\u76d6\u529f\u80fd\u5b89\u5168\u7ba1\u7406\u3001\u7cfb\u7edf\u53ca\u8f6f\u786c\u4ef6\u5f00\u53d1\u5168\u751f\u547d\u5468\u671f\uff0c\u4e14\u5df2\u901a\u8fc7 ASIL-D \u6d41\u7a0b\u8ba4\u8bc1\u3002\u57fa\u4e8e\u6b64\u4f53\u7cfb\uff0c\u5f00\u82af\u9662\u5b8c\u6210 RISC-V \u5904\u7406\u5668\u6838 CG EDGE-3 \u53ca\u914d\u5957\u8f6f\u4ef6\u5b89\u5168\u5e93\u7814\u53d1\uff0c\u5e76\u4e8e 2024 \u5e74 12 \u6708 26 \u65e5\u83b7\u56fd\u5bb6\u65b0\u80fd\u6e90\u6c7d\u8f66\u6280\u672f\u521b\u65b0\u4e2d\u5fc3\u9881\u53d1\u7684 ISO 26262 ASIL-B \u529f\u80fd\u5b89\u5168\u4ea7\u54c1\u8ba4\u8bc1\u8bc1\u4e66\uff0c\u5145\u5206\u8bc1\u660e\u8be5\u5904\u7406\u5668\u6838\u53ca\u8f6f\u4ef6\u5b89\u5168\u5e93\u7b26\u5408 ASIL-B \u7ea7\u522b\u7684\u6280\u672f\u89c4\u8303\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u6765\u81ea\u3010\u5317\u4eac\u5f00\u6e90\u82af\u7247\u7814\u7a76\u9662\u3011\u516c\u4f17\u53f7 \u8fd1\u65e5\uff0c\u56fd\u5185\u9996\u9897\u57fa\u4e8e\u5f00\u6e90 RISC-V \u5185\u6838\u8bbe\u8ba1\u7684\u8f66\u89c4\u7ea7 MCU \u82af\u7247\u2014\u2014 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1338,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1332","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"_links":{"self":[{"href":"http:\/\/www.cercis-semi.com.cn\/index.php\/wp-json\/wp\/v2\/posts\/1332","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.cercis-semi.com.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.cercis-semi.com.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.cercis-semi.com.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cercis-semi.com.cn\/index.php\/wp-json\/wp\/v2\/comments?post=1332"}],"version-history":[{"count":1,"href":"http:\/\/www.cercis-semi.com.cn\/index.php\/wp-json\/wp\/v2\/posts\/1332\/revisions"}],"predecessor-version":[{"id":1333,"href":"http:\/\/www.cercis-semi.com.cn\/index.php\/wp-json\/wp\/v2\/posts\/1332\/revisions\/1333"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.cercis-semi.com.cn\/index.php\/wp-json\/wp\/v2\/media\/1338"}],"wp:attachment":[{"href":"http:\/\/www.cercis-semi.com.cn\/index.php\/wp-json\/wp\/v2\/media?parent=1332"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cercis-semi.com.cn\/index.php\/wp-json\/wp\/v2\/categories?post=1332"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cercis-semi.com.cn\/index.php\/wp-json\/wp\/v2\/tags?post=1332"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}