{"id":2267,"date":"2024-08-08T12:41:52","date_gmt":"2024-08-08T12:41:52","guid":{"rendered":"https:\/\/tryvary.com\/?p=2267"},"modified":"2024-08-08T12:41:52","modified_gmt":"2024-08-08T12:41:52","slug":"pcb-design-for-testability-best-practices","status":"publish","type":"post","link":"https:\/\/tryvary.com\/ja\/\u30c6\u30b9\u30c8\u53ef\u80fd\u6027\u306e\u305f\u3081\u306e-pcb-\u8a2d\u8a08\u306e\u30d9\u30b9\u30c8-\u30d7\u30e9\u30af\u30c6\u30a3\/","title":{"rendered":"\u30c6\u30b9\u30c8\u5bb9\u6613\u6027\u306e\u305f\u3081\u306e\u8a2d\u8a08\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9 10 \u9078"},"content":{"rendered":"<p>\u30c6\u30b9\u30c8\u5bb9\u6613\u5316\u8a2d\u8a08\u306f\u30d7\u30ea\u30f3\u30c8\u57fa\u677f\uff08PCB\uff09\u8a2d\u8a08\u306e\u91cd\u8981\u306a\u5074\u9762\u3067\u3042\u308a\u3001\u52b9\u7387\u7684\u306a\u30c6\u30b9\u30c8\u3001\u65e9\u671f\u306e <strong>\u969c\u5bb3\u691c\u51fa<\/strong>\u3001\u30a8\u30e9\u30fc\u306e\u7279\u5b9a\u306b\u304b\u304b\u308b\u6642\u9593\u3068\u30ea\u30bd\u30fc\u30b9\u3092\u524a\u6e1b\u3057\u307e\u3059\u3002\u52b9\u679c\u7684 <strong>\u30c6\u30b9\u30c8\u5bb9\u6613\u6027\u3092\u8003\u616e\u3057\u305f\u8a2d\u8a08<\/strong> \u5b9f\u88c5\u3092\u542b\u3080 <strong>\u6226\u7565\u7684\u306b\u30dd\u30a4\u30f3\u30c8\u3092\u30c6\u30b9\u30c8\u3059\u308b<\/strong>\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3068\u30a2\u30af\u30bb\u30b9\u6027\u3092\u7dad\u6301\u3057\u3001\u6700\u9069\u5316\u3059\u308b <strong>\u4fe1\u53f7\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0<\/strong>\u307e\u305f\u3001\u30c6\u30b9\u30c8\u30d9\u30af\u30c8\u30eb\u306e\u52b9\u7387\u7684\u306a\u4f7f\u7528\u3001\u88fd\u9020\u6027\u3092\u8003\u616e\u3057\u305f\u8a2d\u8a08\u3001\u304a\u3088\u3073\u5f37\u5316\u3082\u542b\u307e\u308c\u307e\u3059\u3002 <strong>\u30c6\u30b9\u30c8\u7bc4\u56f2\u3068\u54c1\u8cea<\/strong>\u57fa\u672c\u7684\u306a\u30d9\u30b9\u30c8 \u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u5f93\u3046\u3053\u3068\u3067\u3001\u8a2d\u8a08\u8005\u306f\u5fb9\u5e95\u3057\u305f\u30c6\u30b9\u30c8\u7bc4\u56f2\u3092\u4fdd\u8a3c\u3057\u3001\u30c6\u30b9\u30c8\u306e\u8907\u96d1\u3055\u3092\u8efd\u6e1b\u3057\u3001\u751f\u7523\u3092\u5408\u7406\u5316\u3067\u304d\u307e\u3059\u3002\u30c6\u30b9\u30c8\u53ef\u80fd\u6027\u306e\u91cd\u8981\u6027\u304c\u9ad8\u307e\u308a\u7d9a\u3051\u308b\u306b\u3064\u308c\u3066\u3001\u3053\u308c\u3089\u306e\u539f\u5247\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304c PCB \u306e\u8a2d\u8a08\u3068\u88fd\u9020\u3092\u6210\u529f\u3055\u305b\u308b\u4e0a\u3067\u307e\u3059\u307e\u3059\u91cd\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2>\u91cd\u8981\u306a\u30dd\u30a4\u30f3\u30c8<\/h2>\n<ul>\n<li>\u3059\u3079\u3066\u306e\u8a2d\u8a08\u30cd\u30c3\u30c8\u306b ICT \u30dd\u30a4\u30f3\u30c8\u3092\u7d44\u307f\u8fbc\u307f\u3001\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3\u306e\u305f\u3081\u306b\u30c6\u30b9\u30c8 \u30dd\u30a4\u30f3\u30c8\u3092\u6226\u7565\u7684\u306b\u914d\u7f6e\u3059\u308b\u3053\u3068\u3067\u3001\u5fb9\u5e95\u3057\u305f\u30c6\u30b9\u30c8 \u30ab\u30d0\u30ec\u30c3\u30b8\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002<\/li>\n<li>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304b\u3089\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3001\u30a8\u30c3\u30b8\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3001\u304a\u3088\u3073\u6226\u7565\u7684\u306a\u30d7\u30ed\u30fc\u30d6 \u30dd\u30a4\u30f3\u30c8\u306e\u914d\u7f6e\u3092\u7dad\u6301\u3059\u308b PCB \u30ec\u30a4\u30a2\u30a6\u30c8\u6226\u7565\u3092\u5b9f\u88c5\u3057\u3066\u3001\u30c6\u30b9\u30c8\u306e\u8907\u96d1\u3055\u3092\u8efd\u6e1b\u3057\u307e\u3059\u3002<\/li>\n<li>\u3059\u3079\u3066\u306e\u8a2d\u8a08\u30cd\u30c3\u30c8\u306b ICT \u30dd\u30a4\u30f3\u30c8\u3092\u914d\u7f6e\u3057\u3001\u7c21\u5358\u306b\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3067\u304d\u308b\u30a2\u30af\u30bb\u30b9\u53ef\u80fd\u306a\u30c6\u30b9\u30c8 \u30dd\u30a4\u30f3\u30c8\u3092\u78ba\u4fdd\u3057\u3001DFT \u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u5f93\u3046\u3053\u3068\u3067\u3001\u88fd\u9020\u6027\u3092\u8003\u616e\u3057\u305f\u8a2d\u8a08\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/li>\n<li>\u7591\u4f3c\u30e9\u30f3\u30c0\u30e0\u3001\u7db2\u7f85\u7684\u3001\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30c8\u3001\u5236\u7d04\u30d9\u30fc\u30b9\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306a\u3069\u306e\u65b9\u6cd5\u3067\u751f\u6210\u3055\u308c\u305f\u52b9\u7387\u7684\u306a\u30c6\u30b9\u30c8 \u30d9\u30af\u30c8\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001\u969c\u5bb3\u30ab\u30d0\u30ec\u30c3\u30b8\u3092\u6700\u5927\u5316\u3057\u307e\u3059\u3002<\/li>\n<li>ICT \u30dd\u30a4\u30f3\u30c8\u3092\u7d44\u307f\u8fbc\u307f\u3001\u5e83\u7bc4\u306a\u30c6\u30b9\u30c8\u3092\u5b9f\u65bd\u3057\u3001\u30e6\u30cb\u30c3\u30c8 \u30c6\u30b9\u30c8\u3092\u5b9f\u88c5\u3057\u3066\u88fd\u9020\u30a8\u30e9\u30fc\u3084\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u969c\u5bb3\u3092\u8fc5\u901f\u306b\u7279\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u30c6\u30b9\u30c8\u306e\u7bc4\u56f2\u3068\u54c1\u8cea\u3092\u5f37\u5316\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<h2>\u30c6\u30b9\u30c8\u5bb9\u6613\u6027\u8a2d\u8a08\u306e\u57fa\u790e<\/h2>\n<div class=\"embed-youtube\" style=\"position: relative; width: 100%; height: 0; padding-bottom: 56.25%; margin-bottom:20px;\"><iframe style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%;\" src=\"https:\/\/www.youtube.com\/embed\/MgCFUO2BrkQ\" title=\"YouTube\u30d3\u30c7\u30aa\u30d7\u30ec\u30fc\u30e4\u30fc\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe><\/div>\n<p>\u30c6\u30b9\u30c8\u5bb9\u6613\u6027\u8a2d\u8a08\uff08DFT\uff09\u306f\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u304a\u3088\u3073\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3044\u3066\u3001\u30c6\u30b9\u30c8\u5bb9\u6613\u6027\u306e\u4f5c\u6210\u306b\u91cd\u70b9\u3092\u7f6e\u304f\u91cd\u8981\u306a\u6982\u5ff5\u3067\u3059\u3002 <strong>\u30c6\u30b9\u30c8\u3092\u5bb9\u6613\u306b\u3059\u308b\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8<\/strong>\u3053\u308c\u306b\u3088\u308a\u3001\u6700\u7d42\u88fd\u54c1\u306e\u54c1\u8cea\u3068\u4fe1\u983c\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n<p>DFT\u306e\u539f\u7406\u3092\u53d6\u308a\u5165\u308c\u308b\u3053\u3068\u3067\u3001\u958b\u767a\u8005\u306f\u6b21\u306e\u3088\u3046\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 <strong>\u3055\u307e\u3056\u307e\u306a\u30c6\u30b9\u30c8\u306e\u7a2e\u985e<\/strong>\u30e6\u30cb\u30c3\u30c8\u30c6\u30b9\u30c8\u3001\u7d71\u5408\u30c6\u30b9\u30c8\u3001\u6a5f\u80fd\u30c6\u30b9\u30c8\u3001\u8ca0\u8377\u30c6\u30b9\u30c8\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30c6\u30b9\u30c8\u306a\u3069\u3001\u5305\u62ec\u7684\u306a\u30c6\u30b9\u30c8\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3088\u308a\u3001 <strong>\u969c\u5bb3\u3084\u30a8\u30e9\u30fc\u306e\u691c\u51fa<\/strong> \u958b\u767a\u30b5\u30a4\u30af\u30eb\u306e\u65e9\u3044\u6bb5\u968e\u3067\u3001\u4e0b\u6d41\u3067\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u3092\u6e1b\u3089\u3057\u307e\u3059\u3002<\/p>\n<p>\u52b9\u679c\u7684\u306aDFT\u306f\u30c6\u30b9\u30c8\u7bc4\u56f2\u5168\u4f53\u3092\u8003\u616e\u3057\u3001\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u30c6\u30b9\u30c8\u53ef\u80fd\u6027\u3092\u8003\u616e\u3057\u3066\u8a2d\u8a08\u3055\u308c\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001 <strong>\u8fc5\u901f\u306a\u969c\u5bb3\u5206\u96e2<\/strong>&#44; <strong>\u6642\u9593\u3068\u30ea\u30bd\u30fc\u30b9\u306e\u524a\u6e1b<\/strong> \u7279\u5b9a\u3057\u3001\u4fee\u6b63\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b <strong>\u88fd\u9020\u4e0a\u306e\u8aa4\u308a\u3068\u90e8\u54c1\u306e\u6545\u969c<\/strong>.<\/p>\n<h2>\u30c6\u30b9\u30c8\u53ef\u80fd\u6027\u3092\u6700\u5927\u9650\u306b\u9ad8\u3081\u308b PCB \u30ec\u30a4\u30a2\u30a6\u30c8<\/h2>\n<div class=\"body-image-wrapper\" style=\"margin-bottom:20px;\"><img decoding=\"async\" width=\"1006\" height=\"575\" src=\"https:\/\/tryvary.com\/wp-content\/uploads\/2024\/05\/optimizing_testability_in_pcbs.jpg\" alt=\"PCB \u306e\u30c6\u30b9\u30c8\u53ef\u80fd\u6027\u306e\u6700\u9069\u5316\" style=\"aspect-ratio: 16\/9;\"><\/div>\n<p>\u5fb9\u5e95\u3057\u305f\u30c6\u30b9\u30c8\u53ef\u80fd\u6027\u3092\u5b9f\u73fe\u3059\u308b\u306b\u306f\u3001\u30d7\u30ea\u30f3\u30c8\u56de\u8def\u57fa\u677f (PCB) \u30ec\u30a4\u30a2\u30a6\u30c8\u3092\u3001\u52b9\u7387\u7684\u306a\u30c6\u30b9\u30c8\u3068\u969c\u5bb3\u8a3a\u65ad\u3092\u5bb9\u6613\u306b\u3059\u308b\u610f\u56f3\u7684\u306a\u30c6\u30b9\u30c8 \u30dd\u30a4\u30f3\u30c8\u3068\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3\u6a5f\u80fd\u3092\u4f7f\u7528\u3057\u3066\u8a2d\u8a08\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u9069\u5207\u306b\u8a2d\u8a08\u3055\u308c\u305f PCB \u30ec\u30a4\u30a2\u30a6\u30c8\u306b\u3088\u308a\u3001\u30c6\u30b9\u30c8\u306e\u8907\u96d1\u3055\u3068\u30b3\u30b9\u30c8\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u6700\u5927\u9650\u306e\u30c6\u30b9\u30c8\u53ef\u80fd\u6027\u3092\u5b9f\u73fe\u3059\u308b\u306b\u306f\u3001\u6b21\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u5f93\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li><strong>\u5fb9\u5e95\u3057\u305f\u30c6\u30b9\u30c8\u7bc4\u56f2<\/strong>: \u5fb9\u5e95\u3057\u305f\u30c6\u30b9\u30c8\u7bc4\u56f2\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u306b\u3001\u5404\u30cd\u30c3\u30c8\u306b ICT \u30dd\u30a4\u30f3\u30c8\u3092\u5099\u3048\u305f PCB \u30ec\u30a4\u30a2\u30a6\u30c8\u3092\u8a2d\u8a08\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304b\u3089\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9<\/strong>\u30c6\u30b9\u30c8 \u30dd\u30a4\u30f3\u30c8\u3068\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304a\u3088\u3073\u30d1\u30c3\u30c9\u306e\u9593\u306e\u6700\u5c0f\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u306f 50 \u30df\u30eb\u306b\u7dad\u6301\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30a8\u30c3\u30b8\u30af\u30ea\u30a2\u30e9\u30f3\u30b9<\/strong>\u30a2\u30af\u30bb\u30b9\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u3001\u30c6\u30b9\u30c8 \u30dd\u30a4\u30f3\u30c8\u3068\u30dc\u30fc\u30c9\u306e\u7aef\u306e\u9593\u306b 100 \u30df\u30eb\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3092\u7dad\u6301\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30d7\u30ed\u30fc\u30d6\u30dd\u30a4\u30f3\u30c8\u306e\u914d\u7f6e<\/strong>: \u6280\u8853\u8005\u304c\u7c21\u5358\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u3001\u624b\u52d5\u30c6\u30b9\u30c8\u7528\u306e\u30d7\u30ed\u30fc\u30d6 \u30dd\u30a4\u30f3\u30c8\u3092\u6226\u7565\u7684\u306b\u914d\u7f6e\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n<h2>\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u3092\u6226\u7565\u7684\u306b\u5b9f\u88c5\u3059\u308b<\/h2>\n<div class=\"body-image-wrapper\" style=\"margin-bottom:20px;\"><img decoding=\"async\" width=\"1006\" height=\"575\" src=\"https:\/\/tryvary.com\/wp-content\/uploads\/2024\/05\/strategic_test_point_placement.jpg\" alt=\"\u6226\u7565\u7684\u306a\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u306e\u914d\u7f6e\" style=\"aspect-ratio: 16\/9;\"><\/div>\n<p>\u6226\u7565\u7684\u306b\u914d\u7f6e\u3055\u308c\u305f\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u306f\u3001PCB\u4e0a\u306e\u91cd\u8981\u306a\u63a5\u7d9a\u90e8\u3092\u5fb9\u5e95\u7684\u306b\u30ab\u30d0\u30fc\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3042\u308a\u3001 <strong>\u52b9\u7387\u7684\u306a\u30c6\u30b9\u30c8\u3068\u969c\u5bb3\u8a3a\u65ad<\/strong>.<\/p>\n<p>\u30c6\u30b9\u30c8 \u30dd\u30a4\u30f3\u30c8\u3092 PCB \u8a2d\u8a08\u306b\u7d44\u307f\u8fbc\u3080\u3053\u3068\u3067\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u30e6\u30cb\u30c3\u30c8 \u30c6\u30b9\u30c8\u3092\u8a73\u7d30\u306b\u5b9f\u884c\u3057\u3001\u969c\u5bb3\u3092\u8fc5\u901f\u306b\u7279\u5b9a\u3057\u3066\u5206\u96e2\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u7406\u60f3\u7684\u306a\u30c6\u30b9\u30c8\u53ef\u80fd\u6027\u3092\u5b9f\u73fe\u3059\u308b\u306b\u306f\u3001\u30a2\u30af\u30bb\u30b9\u6027\u3001\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3001\u304a\u3088\u3073 <strong>\u4fe1\u53f7\u6574\u5408\u6027\u8981\u4ef6<\/strong>. <strong>\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u9593\u306e\u9069\u5207\u306a\u9593\u9694<\/strong> \u30b7\u30e7\u30fc\u30c8\u3092\u9632\u304e\u3001 <strong>\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30c6\u30b9\u30c8\u624b\u9806<\/strong>.<\/p>\n<p>\u3055\u3089\u306b\u3001\u4e3b\u8981\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u8fd1\u304f\u306b\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u3092\u914d\u7f6e\u3059\u308b\u3053\u3068\u3067\u3001\u52b9\u7387\u7684\u306a <strong>\u969c\u5bb3\u306e\u5206\u96e2\u3068\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/strong> \u30c6\u30b9\u30c8\u4e2d\u3002<\/p>\n<p>\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u3092\u52b9\u679c\u7684\u306b\u914d\u7f6e\u3059\u308b\u3053\u3068\u3067\u3001\u30c6\u30b9\u30c8\u30d7\u30ed\u30bb\u30b9\u304c\u7c21\u7d20\u5316\u3055\u308c\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u30c6\u30b9\u30c8\u30d5\u30a3\u30af\u30b9\u30c1\u30e3\u306e\u8907\u96d1\u3055\u304c\u6700\u5c0f\u9650\u306b\u6291\u3048\u3089\u308c\u3001 <strong>\u30c6\u30b9\u30c8\u306e\u30b3\u30b9\u30c8\u3068\u6642\u9593<\/strong>.<\/p>\n<h2>\u88fd\u9020\u6027\u3092\u8003\u616e\u3057\u305f\u30c6\u30b9\u30c8\u53ef\u80fd\u306a\u8a2d\u8a08<\/h2>\n<div class=\"body-image-wrapper\" style=\"margin-bottom:20px;\"><img decoding=\"async\" width=\"1006\" height=\"575\" src=\"https:\/\/tryvary.com\/wp-content\/uploads\/2024\/05\/optimizing_design_for_manufacturing.jpg\" alt=\"\u88fd\u9020\u306e\u305f\u3081\u306e\u8a2d\u8a08\u306e\u6700\u9069\u5316\" style=\"aspect-ratio: 16\/9;\"><\/div>\n<p>\u88fd\u9020\u6027\u3092\u8003\u616e\u3057\u3066 PCB \u30ec\u30a4\u30a2\u30a6\u30c8\u3092\u6700\u9069\u5316\u3059\u308b\u306b\u306f\u3001\u3059\u3079\u3066\u306e\u8a2d\u8a08\u30cd\u30c3\u30c8\u306b ICT \u30dd\u30a4\u30f3\u30c8\u3092\u7d71\u5408\u3057\u3001\u30c6\u30b9\u30c8\u7bc4\u56f2\u3092\u5fb9\u5e95\u7684\u306b\u4fdd\u8a3c\u3057\u3066\u52b9\u7387\u7684\u306a\u88fd\u9020\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u4fc3\u9032\u3059\u308b\u30c6\u30b9\u30c8\u53ef\u80fd\u306a\u8a2d\u8a08\u304c\u5fc5\u8981\u3067\u3059\u3002\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3088\u308a\u3001\u5951\u7d04\u88fd\u9020\u696d\u8005 (CM) \u306f ICT \u30c6\u30b9\u30c8\u3092\u5b9f\u65bd\u3057\u3001PCB \u306e\u4e21\u9762\u3092\u540c\u6642\u306b\u30c6\u30b9\u30c8\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u52b9\u679c\u7684\u306a\u30c6\u30b9\u30c8\u53ef\u80fd\u6027\u3092\u4fdd\u8a3c\u3059\u308b\u306b\u306f\u3001\u6b21\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u5f93\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li><strong>\u30a2\u30af\u30bb\u30b9\u53ef\u80fd\u306a\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8<\/strong>: \u7c21\u5358\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u3001\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3068\u30d1\u30c3\u30c9\u306e\u9593\u306e 50 \u30df\u30eb\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u6226\u7565\u7684\u306a\u914d\u7f6e<\/strong>: DFT \u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u57fa\u3065\u3044\u3066\u30c6\u30b9\u30c8 \u30dd\u30a4\u30f3\u30c8\u3092\u914d\u7f6e\u3057\u3001\u6cbb\u5177\u306e\u8907\u96d1\u3055\u3068\u6f5c\u5728\u7684\u306a\u8ffd\u52a0\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u7c21\u5358\u306a\u624b\u52d5\u30c6\u30b9\u30c8<\/strong>: \u6280\u8853\u8005\u304c\u7c21\u5358\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u5834\u6240\u306b\u30d7\u30ed\u30fc\u30d6 \u30dd\u30a4\u30f3\u30c8\u3092\u914d\u7f6e\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u5354\u8abf\u30c6\u30b9\u30c8<\/strong>: CM \u3068\u5354\u529b\u3057\u3066\u3001\u52b9\u7387\u7684\u306a\u751f\u7523\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u305f\u3081\u306e ICT \u30c6\u30b9\u30c8\u3092\u8abf\u6574\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n<h2>\u30c6\u30b9\u30c8\u30d9\u30af\u30c8\u30eb\u306e\u52b9\u7387\u7684\u306a\u4f7f\u7528<\/h2>\n<div class=\"body-image-wrapper\" style=\"margin-bottom:20px;\"><img decoding=\"async\" width=\"1006\" height=\"575\" src=\"https:\/\/tryvary.com\/wp-content\/uploads\/2024\/05\/optimizing_test_vector_efficiency.jpg\" alt=\"\u30c6\u30b9\u30c8\u30d9\u30af\u30c8\u30eb\u306e\u52b9\u7387\u3092\u6700\u9069\u5316\u3059\u308b\" style=\"aspect-ratio: 16\/9;\"><\/div>\n<p>\u306e\u9818\u57df\u3067\u306f <strong>\u30c6\u30b9\u30c8\u5bb9\u6613\u6027\u3092\u8003\u616e\u3057\u305f\u8a2d\u8a08<\/strong>\u56de\u8def\u306e\u6a5f\u80fd\u6027\u3092\u5fb9\u5e95\u7684\u306b\u30c6\u30b9\u30c8\u3059\u308b\u306b\u306f\u3001\u30c6\u30b9\u30c8 \u30d9\u30af\u30c8\u30eb\u3092\u52b9\u7387\u7684\u306b\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n<p>\u3053\u308c\u3092\u9054\u6210\u3059\u308b\u306b\u306f\u3001\u591a\u69d8\u306a\u30c6\u30b9\u30c8\u30d9\u30af\u30c8\u30eb\u30bb\u30c3\u30c8\u3092\u751f\u6210\u3067\u304d\u308b\u52b9\u679c\u7684\u306a\u30d9\u30af\u30c8\u30eb\u751f\u6210\u65b9\u6cd5\u3092\u63a1\u7528\u3059\u308b\u3053\u3068\u304c\u4e0d\u53ef\u6b20\u3067\u3042\u308a\u3001\u305d\u308c\u306b\u3088\u3063\u3066\u6700\u9069\u5316\u3055\u308c\u308b\u3002 <strong>\u30c6\u30b9\u30c8\u7bc4\u56f2<\/strong>.<\/p>\n<h3>\u30d9\u30af\u30c8\u30eb\u751f\u6210\u65b9\u6cd5<\/h3>\n<p>\u591a\u304f\u306e\u5834\u5408\u3001\u30c6\u30b9\u30c8\u5bb9\u6613\u5316\u8a2d\u8a08\u306e\u52b9\u7387\u306f\u3001\u30c6\u30b9\u30c8\u5bfe\u8c61\u8a2d\u8a08 (DUT) \u306e\u52d5\u4f5c\u3092\u691c\u8a3c\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u306a\u30c6\u30b9\u30c8 \u30d9\u30af\u30c8\u30eb\u306e\u52b9\u7387\u7684\u306a\u751f\u6210\u306b\u5927\u304d\u304f\u4f9d\u5b58\u3057\u307e\u3059\u3002<\/p>\n<p>\u30e6\u30cb\u30c3\u30c8 \u30c6\u30b9\u30c8\u3067\u306f\u3001\u30c6\u30b9\u30c8 \u30d9\u30af\u30c8\u30eb\u306f DUT \u306e\u52d5\u4f5c\u3092\u691c\u8a3c\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u5165\u529b\u30d1\u30bf\u30fc\u30f3\u3067\u3042\u308a\u3001\u305d\u306e\u52b9\u7387\u7684\u306a\u751f\u6210\u306f DUT \u6a5f\u80fd\u306e\u5fb9\u5e95\u7684\u306a\u30ab\u30d0\u30ec\u30c3\u30b8\u306b\u3068\u3063\u3066\u91cd\u8981\u3067\u3059\u3002<\/p>\n<p>\u52b9\u7387\u7684\u306a\u30c6\u30b9\u30c8\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u306b\u3001\u30c6\u30b9\u30c8 \u30d9\u30af\u30c8\u30eb\u751f\u6210\u306b\u306f\u3055\u307e\u3056\u307e\u306a\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u63a1\u7528\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u6b21\u306e\u3082\u306e\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n<ol>\n<li><strong>\u7591\u4f3c\u30e9\u30f3\u30c0\u30e0\u30c6\u30b9\u30c8\u30d9\u30af\u30c8\u30eb\u751f\u6210<\/strong>\u30e9\u30f3\u30c0\u30e0\u6027\u3068\u518d\u73fe\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u3068\u308b\u3053\u3068\u3067\u3001\u52b9\u679c\u7684\u306a\u30c6\u30b9\u30c8\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u5fb9\u5e95\u7684\u306a\u30c6\u30b9\u30c8\u30d9\u30af\u30c8\u30eb\u751f\u6210<\/strong>\u3053\u308c\u306b\u306f\u3001\u3059\u3079\u3066\u306e\u53ef\u80fd\u306a\u5165\u529b\u30d1\u30bf\u30fc\u30f3\u306e\u751f\u6210\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/li>\n<li><strong>\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30c8\u306a\u30d9\u30af\u30c8\u30eb\u751f\u6210<\/strong>\u3053\u308c\u306b\u3088\u308a\u3001\u30c6\u30b9\u30c8\u6642\u9593\u3068\u30ea\u30bd\u30fc\u30b9\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u306a\u304c\u3089\u30c6\u30b9\u30c8\u7bc4\u56f2\u304c\u6700\u9069\u5316\u3055\u308c\u307e\u3059\u3002<\/li>\n<li><strong>\u5236\u7d04\u30d9\u30fc\u30b9\u306e\u30c6\u30b9\u30c8\u30d9\u30af\u30c8\u30eb\u751f\u6210<\/strong>\u7279\u5b9a\u306e\u5236\u7d04\u3068\u30c6\u30b9\u30c8\u53ef\u80fd\u6027\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u57fa\u3065\u3044\u3066\u30c6\u30b9\u30c8 \u30d9\u30af\u30c8\u30eb\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n<h3>\u30c6\u30b9\u30c8\u7bc4\u56f2\u306e\u6700\u9069\u5316<\/h3>\n<p><strong>\u30c6\u30b9\u30c8\u7bc4\u56f2\u306e\u6700\u9069\u5316<\/strong><\/p>\n<p>\u30c6\u30b9\u30c8 \u30dd\u30a4\u30f3\u30c8\u3092\u6226\u7565\u7684\u306b\u9078\u629e\u3059\u308b\u3053\u3068\u306f\u3001PCB \u30c6\u30b9\u30c8\u306b\u304a\u3051\u308b\u969c\u5bb3\u30ab\u30d0\u30ec\u30c3\u30b8\u3092\u6700\u5927\u5316\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30c6\u30b9\u30c8 \u30d9\u30af\u30c8\u30eb\u3092\u52b9\u7387\u7684\u306b\u4f7f\u7528\u3057\u3066\u3001\u30c6\u30b9\u30c8\u5bfe\u8c61\u306e\u8a2d\u8a08\u306e\u7279\u5b9a\u306e\u9818\u57df\u3092\u30bf\u30fc\u30b2\u30c3\u30c8\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3088\u308a\u3001\u6f5c\u5728\u7684\u306a\u6b20\u9665\u304c\u78ba\u5b9f\u306b\u7279\u5b9a\u3055\u308c\u3001\u5bfe\u51e6\u3055\u308c\u308b\u305f\u3081\u3001PCB \u306e\u969c\u5bb3\u30ea\u30b9\u30af\u304c\u8efd\u6e1b\u3055\u308c\u307e\u3059\u3002\u30c6\u30b9\u30c8 \u30d9\u30af\u30c8\u30eb\u3092\u9069\u5207\u306b\u5272\u308a\u5f53\u3066\u308b\u3068\u3001\u5fb9\u5e95\u3057\u305f\u30ab\u30d0\u30ec\u30c3\u30b8\u3092\u78ba\u4fdd\u3057\u306a\u304c\u3089\u3001\u30c6\u30b9\u30c8\u6642\u9593\u3092\u5927\u5e45\u306b\u77ed\u7e2e\u3067\u304d\u307e\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: center\"><strong>\u6700\u9069\u5316\u624b\u6cd5<\/strong><\/th>\n<th style=\"text-align: center\"><strong>\u5229\u70b9<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: center\">\u5883\u754c\u30b9\u30ad\u30e3\u30f3\u30c6\u30b9\u30c8<\/td>\n<td style=\"text-align: center\">\u5185\u90e8\u30ce\u30fc\u30c9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u306b\u3088\u308b\u30c6\u30b9\u30c8\u30d9\u30af\u30c8\u30eb\u52b9\u7387\u306e\u5411\u4e0a<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center\">\u30c6\u30b9\u30c8\u30d9\u30af\u30c8\u30eb\u306e\u518d\u5229\u7528<\/td>\n<td style=\"text-align: center\">\u30c6\u30b9\u30c8\u6642\u9593\u306e\u77ed\u7e2e\u3068\u30ea\u30bd\u30fc\u30b9\u5272\u308a\u5f53\u3066\u306e\u6539\u5584<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center\">\u6b20\u9665\u6307\u5411\u30c6\u30b9\u30c8<\/td>\n<td style=\"text-align: center\">\u6545\u969c\u78ba\u7387\u306e\u9ad8\u3044\u9818\u57df\u3092\u30bf\u30fc\u30b2\u30c3\u30c8\u306b\u3057\u305f\u30c6\u30b9\u30c8<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center\">ATPG\u30d9\u30fc\u30b9\u306e\u30c6\u30b9\u30c8<\/td>\n<td style=\"text-align: center\">\u81ea\u52d5\u30c6\u30b9\u30c8\u30d1\u30bf\u30fc\u30f3\u751f\u6210\u306b\u3088\u308b\u52b9\u7387\u7684\u306a\u969c\u5bb3\u691c\u51fa<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center\">\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30c6\u30b9\u30c8<\/td>\n<td style=\"text-align: center\">\u3055\u307e\u3056\u307e\u306a\u6280\u8853\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u5305\u62ec\u7684\u306a\u30ab\u30d0\u30ec\u30c3\u30b8\u3092\u5b9f\u73fe<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u8907\u96d1\u306a\u56de\u8def\u8a2d\u8a08\u3092\u7c21\u7d20\u5316<\/h2>\n<div class=\"body-image-wrapper\" style=\"margin-bottom:20px;\"><img decoding=\"async\" width=\"1006\" height=\"575\" src=\"https:\/\/tryvary.com\/wp-content\/uploads\/2024\/05\/complex_circuitry_design_simplified.jpg\" alt=\"\u8907\u96d1\u306a\u56de\u8def\u8a2d\u8a08\u3092\u7c21\u7d20\u5316\" style=\"aspect-ratio: 16\/9;\"><\/div>\n<p>\u8907\u96d1\u306a\u56de\u8def\u3092\u3088\u308a\u5c0f\u3055\u304f\u3001\u7ba1\u7406\u3057\u3084\u3059\u3044\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u5206\u5272\u3059\u308b\u3053\u3068\u306f\u3001\u8907\u96d1\u306a\u56de\u8def\u8a2d\u8a08\u3092\u7c21\u7d20\u5316\u3059\u308b\u4e0a\u3067\u4e0d\u53ef\u6b20\u306a\u30b9\u30c6\u30c3\u30d7\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u8a2d\u8a08\u8005\u306f\u5404\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u500b\u5225\u306b\u51e6\u7406\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u5168\u4f53\u7684\u306a\u30c6\u30b9\u30c8\u53ef\u80fd\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3088\u308a\u3001\u8a2d\u8a08\u8005\u306f\u7279\u5b9a\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u96c6\u4e2d\u3067\u304d\u3001\u5168\u4f53\u7684\u306a\u8a2d\u8a08\u306e\u8907\u96d1\u3055\u304c\u8efd\u6e1b\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u3001\u8a2d\u8a08\u8005\u306f\u3044\u304f\u3064\u304b\u306e\u6226\u7565\u3092\u63a1\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<ol>\n<li><strong>\u30e2\u30b8\u30e5\u30fc\u30eb\u8a2d\u8a08<\/strong>\u8907\u96d1\u306a\u56de\u8def\u3092\u518d\u5229\u7528\u53ef\u80fd\u306a\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u5206\u89e3\u3059\u308b\u3068\u3001\u30c6\u30b9\u30c8\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u4f9d\u5b58\u95a2\u4fc2\u3092\u6e1b\u3089\u3059<\/strong>: \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u9593\u306e\u4f9d\u5b58\u95a2\u4fc2\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u3067\u3001\u8a2d\u8a08\u304c\u7c21\u7d20\u5316\u3055\u308c\u3001\u969c\u5bb3\u306e\u5206\u96e2\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u660e\u78ba\u306a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/strong>: \u8907\u96d1\u306a\u56de\u8def\u8a2d\u8a08\u306e\u7c21\u6f54\u3067\u660e\u78ba\u306a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3067\u3001\u8a2d\u8a08\u306e\u6a5f\u80fd\u306e\u7406\u89e3\u3068\u30c6\u30b9\u30c8\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3<\/strong>: Observer \u30d1\u30bf\u30fc\u30f3\u306a\u3069\u306e\u8a2d\u8a08\u30d1\u30bf\u30fc\u30f3\u3092\u5b9f\u88c5\u3059\u308b\u3068\u3001\u8907\u96d1\u306a\u56de\u8def\u306e\u76f8\u4e92\u4f5c\u7528\u304c\u7c21\u7d20\u5316\u3055\u308c\u3001\u30c6\u30b9\u30c8\u53ef\u80fd\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n<h2>\u30c6\u30b9\u30c8\u306e\u305f\u3081\u306e\u52b9\u679c\u7684\u306a\u4fe1\u53f7\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0<\/h2>\n<div class=\"body-image-wrapper\" style=\"margin-bottom:20px;\"><img decoding=\"async\" width=\"1006\" height=\"575\" src=\"https:\/\/tryvary.com\/wp-content\/uploads\/2024\/05\/optimizing_signal_routing_efficiency.jpg\" alt=\"\u4fe1\u53f7\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u52b9\u7387\u306e\u6700\u9069\u5316\" style=\"aspect-ratio: 16\/9;\"><\/div>\n<p>\u30c6\u30b9\u30c8\u53ef\u80fd\u6027\u3092\u8003\u616e\u3057\u305f\u8a2d\u8a08\u3067\u306f\u3001\u52b9\u679c\u7684\u306a <strong>\u4fe1\u53f7\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0<\/strong> \u4fdd\u8a3c\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3042\u308b <strong>\u6b63\u78ba\u306a\u6e2c\u5b9a<\/strong>\u3001\u305d\u3057\u3066\u3088\u304f\u8a08\u753b\u3055\u308c\u305f\u4fe1\u53f7\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u6226\u7565\u306f\u3001\u30a8\u30e9\u30fc\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3057\u3001 <strong>\u30c6\u30b9\u30c8\u52b9\u7387<\/strong>.<\/p>\n<p>\u3053\u308c\u3092\u9054\u6210\u3059\u308b\u306b\u306f\u3001\u6b63\u78ba\u306a\u6e2c\u5b9a\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u306b\u4fe1\u53f7\u9577\u3092\u6700\u5c0f\u5316\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u3055\u3089\u306b\u3001\u5dee\u52d5\u4fe1\u53f7\u30da\u30a2\u306f\u3001 <strong>\u4fe1\u53f7\u6574\u5408\u6027<\/strong> \u3053\u308c\u306b\u3088\u308a\u3001\u30c6\u30b9\u30c8\u4e2d\u306b <strong>\u4fe1\u53f7\u52a3\u5316<\/strong> \u305d\u3057\u3066\u4fdd\u8a3c\u3059\u308b <strong>\u4fe1\u983c\u3067\u304d\u308b\u30c6\u30b9\u30c8\u7d50\u679c<\/strong>.<\/p>\n<p>\u3055\u3089\u306b\u3001\u30c6\u30b9\u30c8\u4e2d\u306e\u5e72\u6e09\u3092\u9632\u3050\u305f\u3081\u306b\u3001\u30ce\u30a4\u30ba\u306e\u591a\u3044\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u8fd1\u304f\u306b\u4fe1\u53f7\u3092\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3057\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002 <strong>\u5236\u5fa1\u3055\u308c\u305f\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u30c8\u30ec\u30fc\u30b9<\/strong> \u30c6\u30b9\u30c8\u4e2d\u306b\u4fe1\u53f7\u306e\u6574\u5408\u6027\u3068\u7cbe\u5ea6\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30c6\u30b9\u30c8\u4fe1\u53f7\u304c\u6b6a\u3080\u3053\u3068\u304c\u306a\u304f\u306a\u308a\u3001\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30c6\u30b9\u30c8\u7d50\u679c\u304c\u5f97\u3089\u308c\u307e\u3059\u3002<\/p>\n<p>\u6226\u7565\u7684\u306a\u5834\u6240\u306b\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u3092\u5b9f\u88c5\u3059\u308b\u3053\u3068\u3082\u3001\u30a2\u30af\u30bb\u30b9\u306e\u5bb9\u6613\u3055\u3068\u52b9\u7387\u7684\u306a\u30c6\u30b9\u30c8\u30d7\u30ed\u30bb\u30b9\u306b\u3068\u3063\u3066\u91cd\u8981\u3067\u3059\u3002\u3053\u308c\u3089\u3092\u7d44\u307f\u8fbc\u3080\u3053\u3068\u3067\u3001 <strong>\u8a2d\u8a08\u4e0a\u306e\u8003\u616e\u4e8b\u9805<\/strong>\u8a2d\u8a08\u8005\u306f\u3001\u4fe1\u53f7\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u6226\u7565\u304c\u30c6\u30b9\u30c8\u5bb9\u6613\u6027\u306e\u305f\u3081\u306b\u6700\u9069\u5316\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3067\u304d\u3001\u52b9\u7387\u7684\u3067\u6b63\u78ba\u306a\u30c6\u30b9\u30c8\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u52b9\u679c\u7684\u306a\u4fe1\u53f7\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u30c6\u30b9\u30c8\u5bb9\u6613\u6027\u8a2d\u8a08\u306e\u91cd\u8981\u306a\u5074\u9762\u3067\u3042\u308a\u3001\u3053\u308c\u3089\u306e\u30d9\u30b9\u30c8 \u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u5f93\u3046\u3053\u3068\u3067\u3001\u8a2d\u8a08\u8005\u306f\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u52b9\u7387\u7684\u306a\u30c6\u30b9\u30c8\u3092\u4fdd\u8a3c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>\u30a4\u30f3\u30b5\u30fc\u30ad\u30c3\u30c8\u30c6\u30b9\u30c8\u306e\u8a2d\u8a08<\/h2>\n<div class=\"body-image-wrapper\" style=\"margin-bottom:20px;\"><img decoding=\"async\" width=\"1006\" height=\"575\" src=\"https:\/\/tryvary.com\/wp-content\/uploads\/2024\/05\/in_circuit_testing_design_process.jpg\" alt=\"\u56de\u8def\u30c6\u30b9\u30c8\u8a2d\u8a08\u30d7\u30ed\u30bb\u30b9\" style=\"aspect-ratio: 16\/9;\"><\/div>\n<p>\u30a4\u30f3\u30b5\u30fc\u30ad\u30c3\u30c8\u30c6\u30b9\u30c8\uff08ICT\uff09\u7528\u306e\u30d7\u30ea\u30f3\u30c8\u57fa\u677f\uff08PCB\uff09\u3092\u8a2d\u8a08\u3059\u308b\u5834\u5408\u3001\u90e8\u54c1\u306e\u914d\u7f6e\u3001\u90e8\u54c1\u306e\u8b58\u5225\u3001\u304a\u3088\u3073\u90e8\u54c1\u306e\u5b9f\u88c5\u306b\u3064\u3044\u3066\u614e\u91cd\u306b\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 <strong>\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8<\/strong>\u3001 \u305d\u3057\u3066 <strong>\u4fe1\u53f7\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0<\/strong> \u52b9\u7387\u7684\u3067\u52b9\u679c\u7684\u306a\u30c6\u30b9\u30c8\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u8981\u7d20\u3092\u6700\u9069\u5316\u3059\u308b\u3053\u3068\u3067\u3001\u8a2d\u8a08\u8005\u306f ICT \u30ab\u30d0\u30ec\u30c3\u30b8\u3068\u8fc5\u901f\u306a\u969c\u5bb3\u5206\u96e2\u3092\u4fc3\u9032\u3057\u3001\u6700\u7d42\u7684\u306b\u88fd\u9020\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3057\u3001\u88fd\u54c1\u54c1\u8cea\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001 <strong>\u30ad\u30fc\u30dd\u30a4\u30f3\u30c8<\/strong> \u30a2\u30af\u30bb\u30b9\u53ef\u80fd\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u914d\u7f6e\u3001\u30c6\u30b9\u30c8 \u30dd\u30a4\u30f3\u30c8\u306e\u8b58\u5225\u3001\u304a\u3088\u3073\u4fe1\u53f7\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u8003\u616e\u4e8b\u9805\u306b\u3088\u308a\u3001ICT \u3092\u6210\u529f\u306b\u5c0e\u304d\u307e\u3059\u3002<\/p>\n<h3>\u30a2\u30af\u30bb\u30b9\u53ef\u80fd\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u914d\u7f6e<\/h3>\n<p>\u30a2\u30af\u30bb\u30b9\u53ef\u80fd\u306a\u9069\u5207\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u914d\u7f6e\u306f\u3001\u52b9\u7387\u7684\u306a\u30c6\u30b9\u30c8 \u30dd\u30a4\u30f3\u30c8\u914d\u7f6e\u3092\u53ef\u80fd\u306b\u3057\u3001\u5fb9\u5e95\u3057\u305f\u30c6\u30b9\u30c8\u7bc4\u56f2\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u3001\u30a4\u30f3\u30b5\u30fc\u30ad\u30c3\u30c8 \u30c6\u30b9\u30c8\u306e\u8a2d\u8a08\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u8a2d\u8a08\u30b3\u30fc\u30c9\u3092\u5305\u62ec\u7684\u306b\u30c6\u30b9\u30c8\u3067\u304d\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u3001\u30e6\u30cb\u30c3\u30c8 \u30c6\u30b9\u30c8\u306b\u3068\u3063\u3066\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002<\/p>\n<p>ICT \u30c6\u30b9\u30c8\u3067\u306f\u3001\u30c6\u30b9\u30c8\u6a5f\u5668\u3084\u6280\u8853\u8005\u304c\u7c21\u5358\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u30c6\u30b9\u30c8 \u30dd\u30a4\u30f3\u30c8\u304c\u6226\u7565\u7684\u306b\u914d\u7f6e\u3055\u308c\u3001\u30c6\u30b9\u30c8\u306e\u8907\u96d1\u3055\u304c\u8efd\u6e1b\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u7406\u60f3\u7684\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u914d\u7f6e\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u3001\u8a2d\u8a08\u8005\u306f\u6b21\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li><strong>\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u8981\u4ef6<\/strong>: \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u307e\u3067\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u304c 50 \u30df\u30eb\u3001\u30dc\u30fc\u30c9\u306e\u7aef\u307e\u3067\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u304c 100 \u30df\u30eb\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u306e\u914d\u7f6e<\/strong>: \u52b9\u7387\u7684\u306a\u30c6\u30b9\u30c8\u306e\u305f\u3081\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u8981\u4ef6\u3092\u8003\u616e\u3057\u3066\u3001PCB \u30ec\u30a4\u30a2\u30a6\u30c8\u4e0a\u306e\u30c6\u30b9\u30c8 \u30dd\u30a4\u30f3\u30c8\u3092\u6226\u7565\u7684\u306b\u914d\u7f6e\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3<\/strong>: \u30c6\u30b9\u30c8\u76ee\u7684\u3067\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3001\u30c6\u30b9\u30c8\u306e\u8907\u96d1\u3055\u3092\u8efd\u6e1b\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u52b9\u7387\u7684\u306a\u30c6\u30b9\u30c8\u7bc4\u56f2<\/strong>\u5305\u62ec\u7684\u306a\u30c6\u30b9\u30c8\u3092\u53ef\u80fd\u306b\u3059\u308b\u65b9\u6cd5\u3067\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u3092\u914d\u7f6e\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u5fb9\u5e95\u3057\u305f\u30c6\u30b9\u30c8\u7bc4\u56f2\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n<h3>\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u306e\u8b58\u5225<\/h3>\n<p>\u52b9\u7387\u7684\u306a\u30a4\u30f3\u30b5\u30fc\u30ad\u30c3\u30c8\u30c6\u30b9\u30c8\u306e\u8ffd\u6c42\u306b\u304a\u3044\u3066\u3001 <strong>\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u306e\u8b58\u5225<\/strong> PCB\u8a2d\u8a08\u306b\u304a\u3044\u3066\u3001ICT\u5c02\u7528\u306e\u30dd\u30a4\u30f3\u30c8\u3092\u30dc\u30fc\u30c9\u4e0a\u306b\u6226\u7565\u7684\u306b\u914d\u7f6e\u3059\u308b\u3053\u3068\u3092\u53ef\u80fd\u306b\u3059\u308b\u3068\u3044\u3046\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002 <strong>ICT\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8<\/strong> \u90e8\u54c1\u3084\u57fa\u677f\u306e\u7aef\u304b\u3089\u5341\u5206\u306a\u30b9\u30da\u30fc\u30b9\u3092\u78ba\u4fdd\u3057\u3001\u7c21\u5358\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002 <strong>\u52b9\u7387\u7684\u306a\u30c6\u30b9\u30c8<\/strong> \u5236\u4f5c\u4e2d\u3002<\/p>\n<p>\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u9593\u306e\u9069\u5207\u306a\u9593\u9694\u3082\u3001\u6b63\u78ba\u3067\u52b9\u7387\u7684\u306a\u30c6\u30b9\u30c8\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u306b\u91cd\u8981\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u306f\u3001 <strong>ICT\u8a2d\u5099<\/strong>\u81ea\u52d5\u5316\u3055\u308c\u305f\u30c6\u30b9\u30c8\u30d7\u30ed\u30bb\u30b9\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b\u3001\u9069\u5207\u306b\u914d\u7f6e\u3055\u308c\u30e9\u30d9\u30eb\u4ed8\u3051\u3055\u308c\u305f\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u306b\u3088\u308a\u3001 <strong>\u8aa4\u3063\u305f\u9694\u96e2<\/strong> \u305d\u3057\u3066 <strong>ICT\u4e2d\u306e\u30c7\u30d0\u30c3\u30b0<\/strong>\u3001\u554f\u984c\u306e\u7279\u5b9a\u3068\u4fee\u6b63\u3092\u5bb9\u6613\u306b\u3057\u307e\u3059\u3002PCB \u8a2d\u8a08\u306b\u304a\u3051\u308b\u52b9\u679c\u7684\u306a\u30c6\u30b9\u30c8 \u30dd\u30a4\u30f3\u30c8\u306e\u7279\u5b9a\u306f\u3001\u52b9\u7387\u7684\u306a\u30a4\u30f3\u30b5\u30fc\u30ad\u30c3\u30c8 \u30c6\u30b9\u30c8\u3001\u30c6\u30b9\u30c8 \u30d7\u30ed\u30bb\u30b9\u306e\u5408\u7406\u5316\u3001\u304a\u3088\u3073\u88fd\u9020\u6642\u9593\u306e\u77ed\u7e2e\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n<h3>\u4fe1\u53f7\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u8003\u616e\u4e8b\u9805<\/h3>\n<p>\u4fe1\u53f7\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u8003\u616e\u306f\u3001\u30c6\u30b9\u30c8\u7d50\u679c\u306e\u7cbe\u5ea6\u3068\u4fe1\u983c\u6027\u306b\u76f4\u63a5\u5f71\u97ff\u3059\u308b\u305f\u3081\u3001\u30a4\u30f3\u30b5\u30fc\u30ad\u30c3\u30c8 \u30c6\u30b9\u30c8\u306e\u8a2d\u8a08\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u9069\u5207\u306a\u4fe1\u53f7\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u3001PCB \u306e\u52b9\u7387\u7684\u306a\u30c6\u30b9\u30c8\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002ICT \u3067\u306f\u3001\u4fe1\u53f7\u30d1\u30b9\u306e\u9577\u3055\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u3001\u5236\u5fa1\u3055\u308c\u305f\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9 \u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u4f7f\u7528\u3057\u3066\u4fe1\u53f7\u306e\u52a3\u5316\u3092\u9632\u3050\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30c6\u30b9\u30c8\u3092\u5b9f\u73fe\u3059\u308b\u306b\u306f\u3001\u6b21\u306e\u4fe1\u53f7\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u8003\u616e\u4e8b\u9805\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li><strong>\u30af\u30ed\u30b9\u30aa\u30fc\u30d0\u30fc\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b<\/strong>: \u96fb\u78c1\u5e72\u6e09\u3084\u4fe1\u53f7\u52a3\u5316\u3092\u9632\u3050\u305f\u3081\u3001\u4fe1\u53f7\u304c\u4ea4\u5dee\u3057\u306a\u3044\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li><strong>\u6025\u30ab\u30fc\u30d6\u3092\u907f\u3051\u308b<\/strong>: \u4fe1\u53f7\u306e\u53cd\u5c04\u3084\u653e\u5c04\u3092\u9632\u3050\u305f\u3081\u306b\u3001\u6ed1\u3089\u304b\u306a\u66f2\u7dda\u306e\u30eb\u30fc\u30c8\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30d3\u30a2\u306e\u5236\u9650<\/strong>: \u4fe1\u53f7\u306e\u640d\u5931\u3084\u52a3\u5316\u3092\u9632\u3050\u305f\u3081\u306b\u3001\u30d3\u30a2\u306e\u4f7f\u7528\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u307e\u3059\u3002<\/li>\n<li><strong>\u6226\u7565\u7684\u306a\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u306e\u914d\u7f6e<\/strong>: \u30c6\u30b9\u30c8 \u30dd\u30a4\u30f3\u30c8\u3092\u6226\u7565\u7684\u306b\u914d\u7f6e\u3057\u3066\u30c6\u30b9\u30c8 \u30d7\u30ed\u30fc\u30d6\u306e\u30a2\u30af\u30bb\u30b9\u3092\u5bb9\u6613\u306b\u3057\u3001\u52b9\u7387\u7684\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30c6\u30b9\u30c8\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n<h2>\u30c6\u30b9\u30c8\u7bc4\u56f2\u3068\u54c1\u8cea\u306e\u5411\u4e0a<\/h2>\n<div class=\"body-image-wrapper\" style=\"margin-bottom:20px;\"><img decoding=\"async\" width=\"1006\" height=\"575\" src=\"https:\/\/tryvary.com\/wp-content\/uploads\/2024\/05\/increasing_test_coverage_effectiveness.jpg\" alt=\"\u30c6\u30b9\u30c8\u30ab\u30d0\u30ec\u30c3\u30b8\u306e\u6709\u52b9\u6027\u306e\u5411\u4e0a\" style=\"aspect-ratio: 16\/9;\"><\/div>\n<p>\u52b9\u679c\u7684\u306a\u30c6\u30b9\u30c8\u6226\u7565\u3001\u4f8b\u3048\u3070 <strong>ICT\u30dd\u30a4\u30f3\u30c8\u306e\u7d44\u307f\u8fbc\u307f<\/strong> \u5404\u30c7\u30b6\u30a4\u30f3\u30cd\u30c3\u30c8\u4e0a\u3067\u3001\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059 <strong>\u5fb9\u5e95\u3057\u305f\u30c6\u30b9\u30c8\u7bc4\u56f2<\/strong> PCB\u88fd\u9020\u306b\u304a\u3051\u308b\u54c1\u8cea\u306e\u5411\u4e0a\u3002\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3088\u308a\u3001 <strong>\u5e83\u7bc4\u56f2\u306b\u308f\u305f\u308b\u30c6\u30b9\u30c8<\/strong>\u88fd\u9020\u4e0a\u306e\u8aa4\u308a\u3084\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u6545\u969c\u304c\u691c\u51fa\u3055\u308c\u306a\u3044\u53ef\u80fd\u6027\u3092\u6e1b\u3089\u3057\u307e\u3059\u3002<\/p>\n<p>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3068\u57fa\u677f\u306e\u7aef\u304b\u3089\u5341\u5206\u306a\u8ddd\u96e2\u3092\u7f6e\u3044\u305f\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u3092\u8a2d\u3051\u308b\u3053\u3068\u3067\u3001\u6280\u8853\u8005\u306f\u52b9\u7387\u7684\u306b\u30c6\u30b9\u30c8\u3092\u5b9f\u65bd\u3067\u304d\u307e\u3059\u3002 <strong>\u30e6\u30cb\u30c3\u30c8\u30c6\u30b9\u30c8<\/strong> \u554f\u984c\u3092\u8fc5\u901f\u306b\u7279\u5b9a\u3067\u304d\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u5951\u7d04\u30e1\u30fc\u30ab\u30fc\u3068\u306e\u8abf\u6574\u306b\u3088\u308a\u3001ICT \u3092\u30dc\u30fc\u30c9\u306e\u4e21\u5074\u3067\u540c\u6642\u306b\u5b9f\u884c\u3067\u304d\u308b\u305f\u3081\u3001\u30c6\u30b9\u30c8 \u30d7\u30ed\u30bb\u30b9\u304c\u52b9\u7387\u5316\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b\u3001\u624b\u52d5\u30c6\u30b9\u30c8\u7528\u306e\u30d7\u30ed\u30fc\u30d6 \u30dd\u30a4\u30f3\u30c8\u306b\u7c21\u5358\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u305f\u3081\u3001\u30c6\u30b9\u30c8\u624b\u9806\u304c\u7c21\u7d20\u5316\u3055\u308c\u3001\u4eba\u70ba\u7684\u30a8\u30e9\u30fc\u306e\u30ea\u30b9\u30af\u304c\u8efd\u6e1b\u3055\u308c\u307e\u3059\u3002 <strong>\u91cd\u8981\u306a\u30c6\u30b9\u30c8\u7bc4\u56f2<\/strong> \u54c1\u8cea\u4fdd\u8a3c\u306f\u3001\u88fd\u9020\u4e0a\u306e\u8aa4\u308a\u3084\u90e8\u54c1\u306e\u6545\u969c\u3092\u8fc5\u901f\u306b\u7279\u5b9a\u3057\u3001 <strong>\u9ad8\u54c1\u8cea\u306ePCB<\/strong> \u5e02\u5834\u306b\u653e\u51fa\u3055\u308c\u307e\u3059\u3002<\/p>\n<h2>\u30c6\u30b9\u30c8\u306e\u305f\u3081\u306ePCB\u8a2d\u8a08\u306e\u6700\u9069\u5316<\/h2>\n<div class=\"body-image-wrapper\" style=\"margin-bottom:20px;\"><img decoding=\"async\" width=\"1006\" height=\"575\" src=\"https:\/\/tryvary.com\/wp-content\/uploads\/2024\/05\/pcb_test_design_optimization.jpg\" alt=\"PCB\u30c6\u30b9\u30c8\u8a2d\u8a08\u306e\u6700\u9069\u5316\" style=\"aspect-ratio: 16\/9;\"><\/div>\n<p>\u30c6\u30b9\u30c8\u7528\u306bPCB\u8a2d\u8a08\u3092\u6700\u9069\u5316\u3059\u308b\u969b\u306b\u306f\u3001 <strong>\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8<\/strong>\u52b9\u7387\u7684\u306a\u30c6\u30b9\u30c8\u306e\u305f\u3081\u306b\u7c21\u5358\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n<p>\u9069\u5207\u306a\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u306e\u914d\u7f6e\u306b\u3088\u308a\u3001\u5fb9\u5e95\u3057\u305f <strong>\u30c6\u30b9\u30c8\u7bc4\u56f2<\/strong>\u30c6\u30b9\u30c8\u6642\u9593\u3092\u77ed\u7e2e\u3057\u3001\u30c6\u30b9\u30c8\u54c1\u8cea\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002<\/p>\n<h3>\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3\u3092\u8003\u616e\u3057\u305f\u30c7\u30b6\u30a4\u30f3<\/h3>\n<p>\u30a2\u30af\u30bb\u30b9\u53ef\u80fd\u306a\u30c6\u30b9\u30c8 \u30dd\u30a4\u30f3\u30c8\u3092\u7d44\u307f\u8fbc\u3093\u3060\u9069\u5207\u306b\u8a2d\u8a08\u3055\u308c\u305f PCB \u30ec\u30a4\u30a2\u30a6\u30c8\u306b\u3088\u308a\u3001\u52b9\u7387\u7684\u306a\u30c6\u30b9\u30c8 \u30d7\u30ed\u30bb\u30b9\u304c\u53ef\u80fd\u306b\u306a\u308a\u3001\u6b20\u9665\u306e\u7279\u5b9a\u3068\u4fee\u6b63\u306b\u95a2\u9023\u3059\u308b\u6642\u9593\u3068\u30b3\u30b9\u30c8\u304c\u524a\u6e1b\u3055\u308c\u307e\u3059\u3002\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3\u3092\u8003\u616e\u3057\u305f\u8a2d\u8a08\u306f\u3001\u30c6\u30b9\u30c8 \u30d7\u30ed\u30bb\u30b9\u3092\u5bb9\u6613\u306b\u3057\u3001\u5b8c\u5168\u306a\u969c\u5bb3\u30ab\u30d0\u30ec\u30c3\u30b8\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u3001\u30c6\u30b9\u30c8\u7528\u306b PCB \u8a2d\u8a08\u3092\u6700\u9069\u5316\u3059\u308b\u4e0a\u3067\u91cd\u8981\u306a\u8981\u7d20\u3067\u3059\u3002<\/p>\n<p>\u7406\u60f3\u7684\u306a\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3\u3092\u5b9f\u73fe\u3059\u308b\u306b\u306f\u3001\u8a2d\u8a08\u8005\u306f\u6b21\u306e\u91cd\u8981\u306a\u8981\u7d20\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li><strong>\u90e8\u54c1\u3068\u57fa\u677f\u306e\u7aef\u304b\u3089\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9<\/strong>: \u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u306b\u5341\u5206\u306a\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u304c\u3042\u308a\u3001\u30c6\u30b9\u30c8\u30d7\u30ed\u30fc\u30d6\u304c\u7c21\u5358\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u5404\u30c7\u30b6\u30a4\u30f3\u30cd\u30c3\u30c8\u4e0a\u306eICT\u30dd\u30a4\u30f3\u30c8<\/strong>: \u5404\u8a2d\u8a08\u30cd\u30c3\u30c8\u306b ICT \u30dd\u30a4\u30f3\u30c8\u3092\u7d44\u307f\u8fbc\u307f\u3001\u88fd\u9020\u4e2d\u306b\u5fb9\u5e95\u3057\u305f\u30c6\u30b9\u30c8 \u30ab\u30d0\u30ec\u30c3\u30b8\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u5951\u7d04\u30e1\u30fc\u30ab\u30fc\u3068\u306e\u9023\u643a<\/strong>: \u5951\u7d04\u30e1\u30fc\u30ab\u30fc\u3068\u5354\u529b\u3057\u3066\u3001\u969c\u5bb3\u7bc4\u56f2\u306e\u62e1\u5927\u306b\u6700\u3082\u52b9\u679c\u7684\u306a\u30c6\u30b9\u30c8\u65b9\u6cd5\u3068\u6cbb\u5177\u306e\u5909\u66f4\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u5373\u6642\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u306e\u305f\u3081\u306eICT\u30c6\u30b9\u30c8<\/strong>: ICT \u30c6\u30b9\u30c8\u3092\u5229\u7528\u3057\u3066\u3001\u88fd\u9020\u30a8\u30e9\u30fc\u3001\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u969c\u5bb3\u3001\u304a\u3088\u3073 PCB \u5168\u4f53\u306e\u6a5f\u80fd\u306b\u95a2\u3059\u308b\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3092\u5373\u5ea7\u306b\u53d7\u3051\u53d6\u308a\u3001\u8fc5\u901f\u306a\u8abf\u6574\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n<h3>\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u306e\u914d\u7f6e<\/h3>\n<p>PCB\u4e0a\u306b\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u3092\u6226\u7565\u7684\u306b\u914d\u7f6e\u3059\u308b\u3053\u3068\u306f\u3001\u30c6\u30b9\u30c8\u4e2d\u306b\u6700\u5927\u9650\u306e\u30ab\u30d0\u30ec\u30c3\u30b8\u3092\u5f97\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002 <strong>ICT\u30c6\u30b9\u30c8<\/strong>\u52b9\u7387\u7684\u306a <strong>\u969c\u5bb3\u691c\u51fa<\/strong> \u88fd\u9020\u4e2d\u306e\u5206\u96e2\u3068\u52b9\u679c\u7684\u306a <strong>\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u306e\u914d\u7f6e<\/strong> \u6700\u9069\u5316\u306b\u306f\u91cd\u8981\u3067\u3059 <strong>PCB\u8a2d\u8a08<\/strong> \u30c6\u30b9\u30c8\u53ef\u80fd\u6027\u306e\u305f\u3081\u306b\u3002 <strong>DFM\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3<\/strong>\u8a2d\u8a08\u8005\u306f\u3001PCB \u4e0a\u306e\u30c6\u30b9\u30c8 \u30dd\u30a4\u30f3\u30c8\u306e\u7406\u60f3\u7684\u306a\u4f4d\u7f6e\u3092\u6c7a\u5b9a\u3057\u3001\u7406\u60f3\u7684\u306a\u30ab\u30d0\u30ec\u30c3\u30b8\u3092\u78ba\u4fdd\u3057\u3066\u969c\u5bb3\u691c\u51fa\u3092\u5bb9\u6613\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3068\u30dc\u30fc\u30c9\u306e\u7aef\u304b\u3089\u306e\u9069\u5207\u306a\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3082\u3001\u30c6\u30b9\u30c8 \u30d7\u30ed\u30bb\u30b9\u3092\u5bb9\u6613\u306b\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u30c6\u30b9\u30c8 \u30dd\u30a4\u30f3\u30c8\u3092\u9069\u5207\u306b\u914d\u7f6e\u3059\u308b\u3068\u3001\u8fc5\u901f\u304b\u3064\u6b63\u78ba\u306a\u30c6\u30b9\u30c8\u304c\u53ef\u80fd\u306b\u306a\u308a\u3001\u88fd\u54c1\u5168\u4f53\u306e\u54c1\u8cea\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002\u30c6\u30b9\u30c8 \u30dd\u30a4\u30f3\u30c8\u304c\u6226\u7565\u7684\u306b\u914d\u7f6e\u3055\u308c\u3001\u6700\u5927\u7bc4\u56f2\u3092\u30ab\u30d0\u30fc\u3067\u304d\u308b\u3088\u3046\u306b\u3001\u8a2d\u8a08\u6bb5\u968e\u3067 ICT \u30c6\u30b9\u30c8\u8981\u4ef6\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<h3>\u30c6\u30b9\u30c8\u5bb9\u6613\u6027\u8a2d\u8a08\u306e\u539f\u5247\u3068\u306f\u4f55\u3067\u3059\u304b?<\/h3>\n<p>\u30c6\u30b9\u30c8\u5bb9\u6613\u6027\u8a2d\u8a08\u306e\u539f\u5247\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u30b3\u30fc\u30c9\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3092\u4e2d\u5fc3\u306b\u5c55\u958b\u3055\u308c\u307e\u3059\u3002 <strong>\u30e2\u30b8\u30e5\u30e9\u30fc<\/strong>\u3001\u758e\u7d50\u5408\u3001\u30c6\u30b9\u30c8\u304c\u5bb9\u6613\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u5358\u4e00\u8cac\u4efb\u3001\u30aa\u30fc\u30d7\u30f3\/\u30af\u30ed\u30fc\u30ba\u3001\u30ea\u30b9\u30b3\u30d5\u7f6e\u63db\u3001\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u5206\u96e2\u3001\u4f9d\u5b58\u6027\u53cd\u8ee2\u306a\u3069\u306e\u539f\u5247\u306b\u5f93\u3046\u3053\u3068\u3067\u5b9f\u73fe\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b\u3001 <strong>\u30c6\u30b9\u30c8\u99c6\u52d5\u958b\u767a<\/strong>&#44; <strong>\u30ea\u30d5\u30a1\u30af\u30bf\u30ea\u30f3\u30b0<\/strong>\u3001 \u305d\u3057\u3066 <strong>\u4f9d\u5b58\u95a2\u4fc2\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b<\/strong> \u30c6\u30b9\u30c8\u53ef\u80fd\u306a\u30b3\u30fc\u30c9\u3092\u4f5c\u6210\u3059\u308b\u306b\u306f\u3001\u3053\u308c\u3089\u306e\u539f\u5247\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u539f\u5247\u306b\u5f93\u3046\u3053\u3068\u3067\u3001\u958b\u767a\u8005\u306f\u4fdd\u5b88\u53ef\u80fd\u3067\u3001\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u3067\u3001\u30c6\u30b9\u30c8\u3057\u3084\u3059\u3044\u30b3\u30fc\u30c9\u3092\u4f5c\u6210\u3067\u304d\u3001\u30b3\u30fc\u30c9\u306e\u54c1\u8cea\u304c\u5411\u4e0a\u3057\u3001\u6280\u8853\u7684\u8ca0\u50b5\u304c\u8efd\u6e1b\u3055\u308c\u307e\u3059\u3002<\/p>\n<h3>DFT \u6280\u8853\u3068\u306f\u4f55\u3067\u3059\u304b?<\/h3>\n<p>\u5f93\u6765\u306e PCB \u8a2d\u8a08\u3067\u306f\u7f8e\u89b3\u3068\u6a5f\u80fd\u6027\u306b\u91cd\u70b9\u304c\u7f6e\u304b\u308c\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u30c6\u30b9\u30c8\u53ef\u80fd\u6027\u3092\u512a\u5148\u3059\u308b\u306b\u306f\u30d1\u30e9\u30c0\u30a4\u30e0 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