{"id":73469,"date":"2026-09-29T08:34:59","date_gmt":"2026-09-29T15:34:59","guid":{"rendered":""},"modified":"2026-10-07T07:35:28","modified_gmt":"2026-10-07T14:35:28","slug":"%e3%81%9d%e3%81%ae%e4%bb%96%e3%81%aeip","status":"publish","type":"page","link":"https:\/\/silvaco.com\/ja\/%e8%a3%bd%e5%93%81%e3%81%a8%e3%83%af%e3%83%bc%e3%82%af%e3%83%95%e3%83%ad%e3%83%bc%e3%81%ae%e7%b7%8f%e5%90%88%e6%a1%88%e5%86%85\/ai%e3%82%92%e6%b4%bb%e7%94%a8%e3%81%97%e3%81%9f%e8%a8%ad%e8%a8%88\/design-ip\/%e3%81%9d%e3%81%ae%e4%bb%96%e3%81%aeip\/","title":{"rendered":"\u305d\u306e\u4ed6\u306eIP"},"content":{"rendered":"\t\t
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\u30db\u30fc\u30e0 > \u88fd\u54c1\u3068\u30ef\u30fc\u30af\u30d5\u30ed\u30fc > AI\u3092\u6d3b\u7528\u3057\u305f\u8a2d\u8a08 > Design IP > \u305d\u306e\u4ed6\u306eIP<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t

\u305d\u306e\u4ed6\u306eIP\uff1a\u30c7\u30d0\u30c3\u30b0\u304a\u3088\u3073\u30c6\u30b9\u30c8\u5411\u3051IEEE 1149.7 TAP\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9<\/h1>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

\u30d4\u30f3\u6570\u304c\u4e0d\u8db3\u3057\u3066\u3044\u307e\u3059\u304b\uff1fSilvaco\u306eIEEE 1149.7 TAP\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306f\u30012\u672c\u306e\u30d4\u30f3\u3067SoC\u306e\u30c6\u30b9\u30c8\u3068\u30c7\u30d0\u30c3\u30b0\u3092\u884c\u3044\u307e\u3059\u3002\u30c1\u30c3\u30d7\u306b\u3059\u3067\u306b\u3042\u308bIEEE 1149.1\u30c6\u30b9\u30c8\u30ed\u30b8\u30c3\u30af\u306b\u76f4\u63a5\u63a5\u7d9a\u3067\u304d\u307e\u3059\u3002<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t

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\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t<\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\tIP\u306e\u5c02\u9580\u5bb6\u306b\u76f8\u8ac7<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t<\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\u88fd\u54c1\u6982\u8981\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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2\u30d4\u30f3\u307e\u3067\u524a\u6e1b\u3059\u308bJTAG IP
\u3059\u3079\u3066\u306e1149.7\u30af\u30e9\u30b9\u306b\u5bfe\u5fdc<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306fIEEE 1149.7-2009\u304c\u5b9a\u7fa9\u3059\u308b6\u3064\u306e\u30af\u30e9\u30b9\u3059\u3079\u3066\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002\u69cb\u6210\u6642\u306b
\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u9078\u629e\u3057\u3001\u30c1\u30c3\u30d7\u306eIEEE 1149.1\u30ed\u30b8\u30c3\u30af\u306f\u305d\u306e\u307e\u307e\u7dad\u6301\u3067\u304d\u307e\u3059\u3002<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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T0\u304b\u3089\u306e\u5168\u6a5f\u80fd\u3092\u63d0\u4f9b<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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IEEE Std 1149.7-2009\u306e\u5fc5\u9808\u304a\u3088\u3073\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u5168\u6a5f\u80fd\u3001\u30b3\u30de\u30f3\u30c9\u3001\u30ec\u30b8\u30b9\u30bf\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u30af\u30e9\u30b9T0\u3067\u306fIEEE 1149.1\u306b\u53b3\u5bc6\u306b\u6e96\u62e0\u3057\u306a\u304c\u3089\u30011\u3064\u306e\u30c1\u30c3\u30d7\u4e0a\u306e\u8907\u6570\u306e1149.1 TAP\u3092\u51e6\u7406\u3067\u304d\u307e\u3059\u3002<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\u30c6\u30b9\u30c8\u3068\u30c7\u30d0\u30c3\u30b0\u30922\u30d4\u30f3\u3067\u5b9f\u884c<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

\u30af\u30e9\u30b9T4\u304b\u3089\u306f\u3001\u3059\u3079\u3066\u306e\u4fe1\u53f7\u3092TMSC\u3068TCKC\u3067\u4f1d\u9001\u3057\u307e\u3059\u3002TDI\u3068TDO\u306f\u30d1\u30c3\u30b1\u30fc\u30b8\u304b\u3089\u7701\u7565\u3059\u308b\u304b\u3001\u4ed6\u306e\u7528\u9014\u306b\u5272\u308a\u5f53\u3066\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u6b8b\u308b2\u672c\u3067\u30c6\u30b9\u30c8\u3068\u30c7\u30d0\u30c3\u30b0\u306e\u4e21\u65b9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002\u8907\u6570\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u304c\u5fc5\u8981\u306a\u5834\u5408\u3001\u30af\u30e9\u30b9T3\u306f4\u7dda\u5f0f\u30b9\u30bf\u30fc\u63a5\u7d9a\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\u30b9\u30ad\u30e3\u30f3\u30d1\u30b9\u3092\u77ed\u7e2e<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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\u30af\u30e9\u30b9T2\u3067\u306f\u3001\u30b9\u30ad\u30e3\u30f3\u304c\u30c1\u30c3\u30d7\u306e\u30b7\u30b9\u30c6\u30e0\u30c6\u30b9\u30c8\u30ed\u30b8\u30c3\u30af\u3092\u30d0\u30a4\u30d1\u30b9\u3067\u304d\u3001\u547d\u4ee4\u30ec\u30b8\u30b9\u30bf\u3068\u30c7\u30fc\u30bf\u30ec\u30b8\u30b9\u30bf\u306e\u30b9\u30ad\u30e3\u30f3\u30921\u30d3\u30c3\u30c8\u306e\u30d1\u30b9\u306b\u77ed\u7e2e\u3057\u307e\u3059\u3002\u30af\u30e9\u30b9T5\u306f\u6700\u59272\u30c1\u30e3\u30cd\u30eb\u306e\u975e\u30b9\u30ad\u30e3\u30f3\u8ee2\u9001\u3092\u53ef\u80fd\u306b\u3057\u3001\u30c1\u30e3\u30cd\u30eb\u5f53\u305f\u308a\u6700\u592716\u306e\u30aa\u30f3\u30c1\u30c3\u30d7\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\u5c0f\u898f\u6a21\u3067\u3001\u30dd\u30fc\u30c8\u3067\u4fdd\u8b77<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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\u6a19\u6e96\u7684\u306a90 nm\u30d7\u30ed\u30bb\u30b9\u3067\u306f\u3001\u30af\u30e9\u30b9T4\u3067\u7d042,500\u30b2\u30fc\u30c8\u3067\u3059\u3002T5\u306e\u5168\u30c7\u30fc\u30bf\u30c1\u30e3\u30cd\u30eb\u3092\u8ffd\u52a0\u3059\u308b\u3068\u3001\u3055\u3089\u306b\u7d041,300\u30b2\u30fc\u30c8\u304c\u5fc5\u8981\u3067\u3059\u3002\u30d1\u30ef\u30fc\u30c0\u30a6\u30f3\u5bfe\u5fdc\u306f\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u3001\u30c7\u30d0\u30c3\u30ac\u3092\u30db\u30c3\u30c8\u63a5\u7d9a\u3057\u305f\u969b\u306b\u306f\u3001\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u304c\u30aa\u30f3\u30c1\u30c3\u30d7\u30c6\u30b9\u30c8\u30ed\u30b8\u30c3\u30af\u3078\u306eTCK\u3092\u906e\u65ad\u3057\u307e\u3059\u3002<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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SoC\u306b\u304a\u3051\u308b\u96fb\u6e90\u7ba1\u7406IP\u306e\u9069\u7528\u5206\u91ce<\/h2>\t\t\t\t<\/div>\n\t\t
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\n\t\t\t\t\t

SoC\u306e\u30c7\u30d0\u30c3\u30b0\u304a\u3088\u3073\u30c6\u30b9\u30c8\u30a2\u30af\u30bb\u30b9<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t
\n\t\t\t\t\t

\u30c7\u30d0\u30c3\u30ac\u3068\u30c6\u30b9\u30c8\u88c5\u7f6e\u304c\u3001\u540c\u30582\u30d4\u30f3\u30dd\u30fc\u30c8\u304b\u3089\u30a2\u30af\u30bb\u30b9\u3057\u307e\u3059\u3002<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t
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JTAG\u30d9\u30fc\u30b9\u306e\u91cf\u7523\u30c6\u30b9\u30c8<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t
\n\t\t\t\t\t

IEEE 1149.1\u306e\u30c6\u30b9\u30c8\u30d5\u30ed\u30fc\u3092\u7dad\u6301\u3057\u3001T2\u306e\u30d0\u30a4\u30d1\u30b9\u3067\u30b9\u30ad\u30e3\u30f3\u6642\u9593\u3092\u77ed\u7e2e\u3057\u307e\u3059\u3002<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t
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\u30d4\u30f3\u6570\u306b\u5236\u7d04\u306e\u3042\u308b\u8a2d\u8a08<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t
\n\t\t\t\t\t

\u30af\u30e9\u30b9T4\u3067\u306f\u3001TDI\u3068TDO\u3092\u4ed6\u306e\u7528\u9014\u306b\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
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\u88fd\u54c1\u756a\u53f770006\u306e\u63d0\u4f9b\u5185\u5bb9<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

\u88fd\u54c1\u756a\u53f770006\u306f\u3001\u5408\u6210\u53ef\u80fd\u306aVerilog\u30bd\u30fc\u30b9\u3068\u3057\u3066\u63d0\u4f9b\u3055\u308c\u307e\u3059\u3002\u30d1\u30c3\u30b1\u30fc\u30b8\u306b\u306f\u3001\u7d71\u5408\u7528\u30c6\u30b9\u30c8\u30d9\u30f3\u30c1\u3068\u305d\u306e
\u30c6\u30b9\u30c8\u3001\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3001\u4e00\u822c\u7684\u306aEDA\u30c4\u30fc\u30eb\u3067\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3068\u5408\u6210\u3092\u5b9f\u884c\u3059\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3082\u542b\u307e\u308c\u307e\u3059\u3002
\u88fd\u54c1\u6982\u8981\u306e\u95b2\u89a7\u306b\u30d5\u30a9\u30fc\u30e0\u5165\u529b\u306f\u4e0d\u8981\u3067\u3059\u3002<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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70006<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t

IEEE 1149.7 TAP\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306eSilvaco\u88fd\u54c1\u756a\u53f7<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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T0\u2013T5<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t

IEEE 1149.7\u306e\u5168\u30af\u30e9\u30b9\u306b\u5bfe\u5fdc<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t
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\n\t\t\t\t\t

2\u30d4\u30f3<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t

\u30af\u30e9\u30b9T4\u3067\u30c6\u30b9\u30c8\u3068\u30c7\u30d0\u30c3\u30b0\u3092\u7d71\u5408<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t
\n\t\t\t\t
\n\t\t\t\t\t

\u7d042,500\u30b2\u30fc\u30c8<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t

\u6a19\u6e96\u7684\u306a90 nm\u30d7\u30ed\u30bb\u30b9\u306e\u30af\u30e9\u30b9T4<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\u88fd\u54c1\u6982\u8981 \u00b7 PDF<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t

2026\u5e74\u590f<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t

IEEE 1149.7 Compact TAP<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t

6\u3064\u306e\u30af\u30e9\u30b9\u3001\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u4fe1\u53f7\u3001\u69cb\u6210\u53ef\u80fd\u306a\u30aa\u30d7\u30b7\u30e7\u30f3\u3001\u5168\u6210\u679c\u7269\u306e\u4e00\u89a7\u3002<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\n\t\t\t\t
\n\t\t\t\t\t

\u5229\u7528\u53ef\u80fd\u306a\u30d4\u30f3\u6570\u306b\u5408\u308f\u305b\u3066\u30dd\u30fc\u30c8\u3092\u69cb\u6210<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

\u5272\u308a\u5f53\u3066\u53ef\u80fd\u306a\u30d4\u30f3\u6570\u304b\u3089\u3054\u691c\u8a0e\u304f\u3060\u3055\u3044\u3002IP\u30b9\u30da\u30b7\u30e3\u30ea\u30b9\u30c8\u304c\u3001\u305d\u306e\u6761\u4ef6\u3068\u73fe\u5728\u306e\u30c1\u30c3\u30d7\u306e
\u30c6\u30b9\u30c8\u30fb\u30c7\u30d0\u30c3\u30b0\u65b9\u6cd5\u306b\u9069\u3057\u305fIEEE 1149.7\u30af\u30e9\u30b9\u3092\u3054\u6848\u5185\u3057\u307e\u3059\u3002\u540c\u3058\u3054\u76f8\u8ac7\u3067\u3001\u30e9\u30a4\u30bb\u30f3\u30b9\u3001\u8a55\u4fa1\u3001\u304a\u4f7f\u3044\u306e
\u30d5\u30a1\u30a6\u30f3\u30c9\u30ea\u3067\u306e\u63d0\u4f9b\u72b6\u6cc1\u306b\u3064\u3044\u3066\u3082\u3054\u78ba\u8a8d\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t<\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\tIP\u306e\u5c02\u9580\u5bb6\u306b\u76f8\u8ac7<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t<\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\u88fd\u54c1\u6982\u8981\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t\t

IEEE 1149.7 TAP\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306e\u30e9\u30a4\u30bb\u30f3\u30b9\u53d6\u5f97\u524d\u306b<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\n\t\t\t\t\t
TAP\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f <\/div><\/span>\n\t\t\t\t\t\t\t\n\t\t\t<\/path><\/svg><\/span>\n\t\t\t<\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

\u3059\u3079\u3066\u306eJTAG\u30dd\u30fc\u30c8\u306e\u80cc\u5f8c\u306b\u3042\u308b\u30b9\u30c6\u30fc\u30c8\u30de\u30b7\u30f3\u3067\u3059\u3002TAP\uff08test access port\uff1a\u30c6\u30b9\u30c8\u30a2\u30af\u30bb\u30b9\u30dd\u30fc\u30c8\uff09\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306f\u3001\u5916\u90e8\u306e\u30c6\u30b9\u30c8\u30fb\u30c7\u30d0\u30c3\u30b0\u30c4\u30fc\u30eb\u304b\u3089\u30c1\u30c3\u30d7\u3078\u30a2\u30af\u30bb\u30b9\u3057\u3001\u30c6\u30b9\u30c8\u30ed\u30b8\u30c3\u30af\u3092\u901a\u3057\u3066\u547d\u4ee4\u3068\u30c7\u30fc\u30bf\u3092\u30b7\u30d5\u30c8\u3055\u305b\u307e\u3059\u3002Silvaco\u306eIEEE 1149.7 TAP\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306f\u3001\u901a\u5e38\u306e4\uff5e5\u30d4\u30f3\u3067\u306f\u306a\u304f2\u30d4\u30f3\u3067\u540c\u3058\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t

\n\t\t\t\t\n\t\t\t\t\t
IEEE 1149.7\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f1149.1\u3068\u3069\u306e\u3088\u3046\u306b\u7570\u306a\u308a\u307e\u3059\u304b\uff1f <\/div><\/span>\n\t\t\t\t\t\t\t\n\t\t\t<\/path><\/svg><\/span>\n\t\t\t<\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

\u73fe\u5728\u306e\u30d5\u30ed\u30fc\u3092\u3069\u3053\u307e\u3067\u7dad\u6301\u3057\u305f\u3044\u304b\u306b\u3088\u308a\u307e\u3059\u3002Expert\u306f\u65e2\u5b58\u306eVirtuoso\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u30d5\u30a1\u30a4\u30eb\u306e\u30c7\u30fc\u30bf\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3057\u3001OpenAccess\u3092\u53cc\u65b9\u5411\u306b\u6271\u3044\u3001\u30b5\u30a4\u30f3\u30aa\u30d5DRC\u3092Calibre RealTime\u306b\u5f15\u304d\u6e21\u3057\u307e\u3059\u3002\u304a\u5ba2\u69d8\u81ea\u8eab\u306e\u30ec\u30a4\u30e4\u30fc\u3067\u3001\u81ea\u793e\u306e\u30d6\u30ed\u30c3\u30af\u30921\u3064\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u3001\u516c\u6b63\u306a\u8a55\u4fa1\u65b9\u6cd5\u3067\u3059\u3002<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t

\n\t\t\t\t\n\t\t\t\t\t
2\u30d4\u30f3\u30a2\u30af\u30bb\u30b9\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f <\/div><\/span>\n\t\t\t\t\t\t\t\n\t\t\t<\/path><\/svg><\/span>\n\t\t\t<\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

\u306f\u3044\u3002\u30c4\u30fc\u30eb\u30921\u3064\u305a\u3064\u30e9\u30a4\u30bb\u30f3\u30b9\u5229\u7528\u3067\u304d\u3001\u66f4\u65b0\u3068\u30b5\u30dd\u30fc\u30c8\u3082\u542b\u307e\u308c\u307e\u3059\u3002\u671f\u9593\u30e9\u30a4\u30bb\u30f3\u30b9\u306f\u30c4\u30fc\u30eb\u3054\u3068\u306b1\u5e74\u30012\u5e74\u30013\u5e74\u3067\u63d0\u4f9b\u3055\u308c\u3001\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53\u3067\u5171\u6709\u3067\u304d\u307e\u3059\u3002\u4fa1\u683c\u306f\u516c\u958b\u3057\u3066\u3044\u306a\u3044\u305f\u3081\u3001\u307e\u305a\u30c1\u30fc\u30e0\u306b\u5fc5\u8981\u306a1\u3064\u306e\u30c4\u30fc\u30eb\u306b\u3064\u3044\u3066\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t

\n\t\t\t\t\n\t\t\t\t\t
\u4ed6\u306b\u3069\u306e\u3088\u3046\u306a\u30c7\u30d0\u30c3\u30b0IP\u3092\u5229\u7528\u3067\u304d\u307e\u3059\u304b\uff1f <\/div><\/span>\n\t\t\t\t\t\t\t\n\t\t\t<\/path><\/svg><\/span>\n\t\t\t<\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

\u306f\u3044\u3002Cadence\u3001Siemens EDA\u3001Synopsys\u306f\u3044\u305a\u308c\u3082Silvaco\u306eEDA\u30d1\u30fc\u30c8\u30ca\u30fc\u3067\u3059\u3002SmartSpice\u306fHSPICE\u3068Spectre\u306e\u30c7\u30c3\u30ad\u3092\u305d\u306e\u307e\u307e\u6271\u3044\u3001Expert\u306fGDSII\u3001OASIS\u3001LEF\/DEF\u3001OpenAccess\u3067\u30ec\u30a4\u30a2\u30a6\u30c8\u3092\u53d7\u3051\u6e21\u3057\u307e\u3059\u3002Jivaro Pro\u306f\u3001\u4efb\u610f\u306e\u62bd\u51fa\u30c4\u30fc\u30eb\u306b\u3088\u308bDSPF\u3001SPEF\u3001Calibre View\u306e\u5bc4\u751f\u6210\u5206\u3092\u524a\u6e1b\u3057\u307e\u3059\u3002<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t

\n\t\t\t\t\n\t\t\t\t\t
\u3053\u306eIP\u306f\u30b7\u30ea\u30b3\u30f3\u5b9f\u8a3c\u6e08\u307f\u3067\u3059\u304b\uff1f <\/div><\/span>\n\t\t\t\t\t\t\t\n\t\t\t<\/path><\/svg><\/span>\n\t\t\t<\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

2\u3064\u306e\u30b0\u30eb\u30fc\u30d7\u304c\u3042\u308a\u3001\u305d\u306e\u3046\u30611\u3064\u306fMixel\u306eMIPI\u30c1\u30fc\u30e0\u304c1998\u5e74\u304b\u3089\u958b\u767a\u3057\u3066\u3044\u307e\u3059\u3002Mixel PHY IP\u306fMIPI D-PHY\u3001C-PHY\u3001CSI-2\u3001DSI\u3092\u30ab\u30d0\u30fc\u3057\u30019\u3064\u306e\u30d5\u30a1\u30a6\u30f3\u30c9\u30ea\u300112\u306e\u30ce\u30fc\u30c9\u3067\u30b7\u30ea\u30b3\u30f3\u5b9f\u8a3c\u6e08\u307f\u3067\u3059\u3002\u57fa\u76e4IP\u3068\u30b7\u30b9\u30c6\u30e0IP\u306b\u306f\u3001\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9\u30bb\u30eb\u3001SRAM\u3001ROM\u3001\u30ec\u30b8\u30b9\u30bf\u30d5\u30a1\u30a4\u30eb\u306e\u30b3\u30f3\u30d1\u30a4\u30e9\u3001\u304a\u3088\u3073AMBA\u3001I3C\u3001\u8eca\u8f09\u30d6\u30ed\u30c3\u30af\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t

\n\t\t\t\t\n\t\t\t\t\t
Cello\u3068Viola\u306f\u3069\u3046\u306a\u308a\u307e\u3057\u305f\u304b\uff1f <\/div><\/span>\n\t\t\t\t\t\t\t\n\t\t\t<\/path><\/svg><\/span>\n\t\t\t<\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Silvaco\u306f\u3001ams AG\u3001GlobalFoundries\u3001ON Semiconductor\u3001TSMC\u3001Tower Semiconductor\u3001UMC\u3001X-FAB\u306e7\u3064\u306e\u30d5\u30a1\u30a6\u30f3\u30c9\u30ea\u3068\u63d0\u643a\u3057\u3066\u3044\u307e\u3059\u3002\u5bfe\u5fdc\u72b6\u6cc1\u306f\u30d7\u30ed\u30bb\u30b9\u30ce\u30fc\u30c9\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u3001\u516c\u958bPDK\u4e00\u89a7\u306b\u306f\u305d\u306e\u4e00\u4f8b\u304c\u63b2\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5bfe\u8c61\u30ce\u30fc\u30c9\u304c\u63b2\u8f09\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u306f\u3001\u8a55\u4fa1\u3092\u8a08\u753b\u3059\u308b\u524d\u306b\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t\t

\u95a2\u9023\u60c5\u5831<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t\t

AMBA IP<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t

AMBA\u30aa\u30f3\u30c1\u30c3\u30d7\u30d0\u30b9\u5411\u3051\u306e\u30b3\u30a2\u3068\u30b5\u30d6\u30b7\u30b9\u30c6\u30e0<\/p>\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t\t

\u7d44\u307f\u8fbc\u307f\u30d7\u30ed\u30bb\u30c3\u30b5<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t

19K\u30b2\u30fc\u30c8\u304b\u3089\u306e32\u30d3\u30c3\u30c8ColdFire\u304a\u3088\u30738\u30d3\u30c3\u30c88051\u30b3\u30a2<\/p>\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t\t

\u30d5\u30a1\u30a6\u30f3\u30c7\u30fc\u30b7\u30e7\u30f3IP<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t

\u4f4e\u6d88\u8cbb\u96fb\u529b\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u542b\u3080\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9\u30bb\u30eb\u3068\u30e1\u30e2\u30ea\u30b3\u30f3\u30d1\u30a4\u30e9\u306e\u30e9\u30a4\u30d6\u30e9\u30ea<\/p>\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Design IP\u306e\u5168\u88fd\u54c1<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t

MIPI PHY\u3092\u542b\u3080\u3001Silvaco\u306e\u3059\u3079\u3066\u306eIP\u30d5\u30a1\u30df\u30ea<\/p>\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

\u30db\u30fc\u30e0 > \u88fd\u54c1\u3068\u30ef\u30fc\u30af\u30d5\u30ed\u30fc > AI\u3092\u6d3b\u7528\u3057\u305f\u8a2d\u8a08 > Design IP > \u305d\u306e\u4ed6\u306eIP \u305d\u306e\u4ed6\u306eIP\uff1a\u30c7\u30d0\u30c3\u30b0\u304a\u3088\u3073\u30c6\u30b9\u30c8\u5411\u3051IEEE 1149.7 TAP\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9 \u30d4\u30f3\u6570\u304c\u4e0d\u8db3\u3057\u3066\u3044\u307e\u3059\u304b\uff1fSilvaco\u306eIEEE 1149.7 TAP\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306f\u30012\u672c\u306e\u30d4\u30f3\u3067SoC\u306e\u30c6\u30b9\u30c8\u3068\u30c7\u30d0\u30c3\u30b0\u3092\u884c\u3044\u307e\u3059\u3002\u30c1\u30c3\u30d7\u306b\u3059\u3067\u306b\u3042\u308bIEEE 1149.1\u30c6\u30b9\u30c8\u30ed\u30b8\u30c3\u30af\u306b\u76f4\u63a5\u63a5\u7d9a\u3067\u304d\u307e\u3059\u3002 IP\u306e\u5c02\u9580\u5bb6\u306b\u76f8\u8ac7 \u88fd\u54c1\u6982\u8981\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9 2\u30d4\u30f3\u307e\u3067\u524a\u6e1b\u3059\u308bJTAG IP\u3059\u3079\u3066\u306e1149.7\u30af\u30e9\u30b9\u306b\u5bfe\u5fdc \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306fIEEE 1149.7-2009\u304c\u5b9a\u7fa9\u3059\u308b6\u3064\u306e\u30af\u30e9\u30b9\u3059\u3079\u3066\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002\u69cb\u6210\u6642\u306b\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u9078\u629e\u3057\u3001\u30c1\u30c3\u30d7\u306eIEEE 1149.1\u30ed\u30b8\u30c3\u30af\u306f\u305d\u306e\u307e\u307e\u7dad\u6301\u3067\u304d\u307e\u3059\u3002 T0\u304b\u3089\u306e\u5168\u6a5f\u80fd\u3092\u63d0\u4f9b IEEE Std 1149.7-2009\u306e\u5fc5\u9808\u304a\u3088\u3073\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u5168\u6a5f\u80fd\u3001\u30b3\u30de\u30f3\u30c9\u3001\u30ec\u30b8\u30b9\u30bf\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u30af\u30e9\u30b9T0\u3067\u306fIEEE 1149.1\u306b\u53b3\u5bc6\u306b\u6e96\u62e0\u3057\u306a\u304c\u3089\u30011\u3064\u306e\u30c1\u30c3\u30d7\u4e0a\u306e\u8907\u6570\u306e1149.1 TAP\u3092\u51e6\u7406\u3067\u304d\u307e\u3059\u3002 \u30c6\u30b9\u30c8\u3068\u30c7\u30d0\u30c3\u30b0\u30922\u30d4\u30f3\u3067\u5b9f\u884c \u30af\u30e9\u30b9T4\u304b\u3089\u306f\u3001\u3059\u3079\u3066\u306e\u4fe1\u53f7\u3092TMSC\u3068TCKC\u3067\u4f1d\u9001\u3057\u307e\u3059\u3002TDI\u3068TDO\u306f\u30d1\u30c3\u30b1\u30fc\u30b8\u304b\u3089\u7701\u7565\u3059\u308b\u304b\u3001\u4ed6\u306e\u7528\u9014\u306b\u5272\u308a\u5f53\u3066\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u6b8b\u308b2\u672c\u3067\u30c6\u30b9\u30c8\u3068\u30c7\u30d0\u30c3\u30b0\u306e\u4e21\u65b9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002\u8907\u6570\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u304c\u5fc5\u8981\u306a\u5834\u5408\u3001\u30af\u30e9\u30b9T3\u306f4\u7dda\u5f0f\u30b9\u30bf\u30fc\u63a5\u7d9a\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002 \u30b9\u30ad\u30e3\u30f3\u30d1\u30b9\u3092\u77ed\u7e2e \u30af\u30e9\u30b9T2\u3067\u306f\u3001\u30b9\u30ad\u30e3\u30f3\u304c\u30c1\u30c3\u30d7\u306e\u30b7\u30b9\u30c6\u30e0\u30c6\u30b9\u30c8\u30ed\u30b8\u30c3\u30af\u3092\u30d0\u30a4\u30d1\u30b9\u3067\u304d\u3001\u547d\u4ee4\u30ec\u30b8\u30b9\u30bf\u3068\u30c7\u30fc\u30bf\u30ec\u30b8\u30b9\u30bf\u306e\u30b9\u30ad\u30e3\u30f3\u30921\u30d3\u30c3\u30c8\u306e\u30d1\u30b9\u306b\u77ed\u7e2e\u3057\u307e\u3059\u3002\u30af\u30e9\u30b9T5\u306f\u6700\u59272\u30c1\u30e3\u30cd\u30eb\u306e\u975e\u30b9\u30ad\u30e3\u30f3\u8ee2\u9001\u3092\u53ef\u80fd\u306b\u3057\u3001\u30c1\u30e3\u30cd\u30eb\u5f53\u305f\u308a\u6700\u592716\u306e\u30aa\u30f3\u30c1\u30c3\u30d7\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002 \u5c0f\u898f\u6a21\u3067\u3001\u30dd\u30fc\u30c8\u3067\u4fdd\u8b77 \u6a19\u6e96\u7684\u306a90 nm\u30d7\u30ed\u30bb\u30b9\u3067\u306f\u3001\u30af\u30e9\u30b9T4\u3067\u7d042,500\u30b2\u30fc\u30c8\u3067\u3059\u3002T5\u306e\u5168\u30c7\u30fc\u30bf\u30c1\u30e3\u30cd\u30eb\u3092\u8ffd\u52a0\u3059\u308b\u3068\u3001\u3055\u3089\u306b\u7d041,300\u30b2\u30fc\u30c8\u304c\u5fc5\u8981\u3067\u3059\u3002\u30d1\u30ef\u30fc\u30c0\u30a6\u30f3\u5bfe\u5fdc\u306f\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u3001\u30c7\u30d0\u30c3\u30ac\u3092\u30db\u30c3\u30c8\u63a5\u7d9a\u3057\u305f\u969b\u306b\u306f\u3001\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u304c\u30aa\u30f3\u30c1\u30c3\u30d7\u30c6\u30b9\u30c8\u30ed\u30b8\u30c3\u30af\u3078\u306eTCK\u3092\u906e\u65ad\u3057\u307e\u3059\u3002 SoC\u306b\u304a\u3051\u308b\u96fb\u6e90\u7ba1\u7406IP\u306e\u9069\u7528\u5206\u91ce SoC\u306e\u30c7\u30d0\u30c3\u30b0\u304a\u3088\u3073\u30c6\u30b9\u30c8\u30a2\u30af\u30bb\u30b9 \u30c7\u30d0\u30c3\u30ac\u3068\u30c6\u30b9\u30c8\u88c5\u7f6e\u304c\u3001\u540c\u30582\u30d4\u30f3\u30dd\u30fc\u30c8\u304b\u3089\u30a2\u30af\u30bb\u30b9\u3057\u307e\u3059\u3002 JTAG\u30d9\u30fc\u30b9\u306e\u91cf\u7523\u30c6\u30b9\u30c8 IEEE 1149.1\u306e\u30c6\u30b9\u30c8\u30d5\u30ed\u30fc\u3092\u7dad\u6301\u3057\u3001T2\u306e\u30d0\u30a4\u30d1\u30b9\u3067\u30b9\u30ad\u30e3\u30f3\u6642\u9593\u3092\u77ed\u7e2e\u3057\u307e\u3059\u3002 \u30d4\u30f3\u6570\u306b\u5236\u7d04\u306e\u3042\u308b\u8a2d\u8a08 \u30af\u30e9\u30b9T4\u3067\u306f\u3001TDI\u3068TDO\u3092\u4ed6\u306e\u7528\u9014\u306b\u5229\u7528\u3067\u304d\u307e\u3059\u3002 \u88fd\u54c1\u756a\u53f770006\u306e\u63d0\u4f9b\u5185\u5bb9 \u88fd\u54c1\u756a\u53f770006\u306f\u3001\u5408\u6210\u53ef\u80fd\u306aVerilog\u30bd\u30fc\u30b9\u3068\u3057\u3066\u63d0\u4f9b\u3055\u308c\u307e\u3059\u3002\u30d1\u30c3\u30b1\u30fc\u30b8\u306b\u306f\u3001\u7d71\u5408\u7528\u30c6\u30b9\u30c8\u30d9\u30f3\u30c1\u3068\u305d\u306e\u30c6\u30b9\u30c8\u3001\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3001\u4e00\u822c\u7684\u306aEDA\u30c4\u30fc\u30eb\u3067\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3068\u5408\u6210\u3092\u5b9f\u884c\u3059\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3082\u542b\u307e\u308c\u307e\u3059\u3002\u88fd\u54c1\u6982\u8981\u306e\u95b2\u89a7\u306b\u30d5\u30a9\u30fc\u30e0\u5165\u529b\u306f\u4e0d\u8981\u3067\u3059\u3002 70006 IEEE 1149.7 TAP\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306eSilvaco\u88fd\u54c1\u756a\u53f7 T0\u2013T5 IEEE 1149.7\u306e\u5168\u30af\u30e9\u30b9\u306b\u5bfe\u5fdc 2\u30d4\u30f3 […]<\/p>\n","protected":false},"author":27,"featured_media":0,"parent":72899,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"inline_featured_image":false,"footnotes":""},"class_list":["post-73469","page","type-page","status-publish","hentry","entry"],"yoast_head":"\n\u305d\u306e\u4ed6\u306eIP - Silvaco<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/silvaco.com\/ja\/\u88fd\u54c1\u3068\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u7dcf\u5408\u6848\u5185\/ai\u3092\u6d3b\u7528\u3057\u305f\u8a2d\u8a08\/design-ip\/\u305d\u306e\u4ed6\u306eip\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u305d\u306e\u4ed6\u306eIP\" \/>\n<meta property=\"og:description\" content=\"\u30db\u30fc\u30e0 > \u88fd\u54c1\u3068\u30ef\u30fc\u30af\u30d5\u30ed\u30fc > AI\u3092\u6d3b\u7528\u3057\u305f\u8a2d\u8a08 > Design IP > \u305d\u306e\u4ed6\u306eIP \u305d\u306e\u4ed6\u306eIP\uff1a\u30c7\u30d0\u30c3\u30b0\u304a\u3088\u3073\u30c6\u30b9\u30c8\u5411\u3051IEEE 1149.7 TAP\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9 \u30d4\u30f3\u6570\u304c\u4e0d\u8db3\u3057\u3066\u3044\u307e\u3059\u304b\uff1fSilvaco\u306eIEEE 1149.7 TAP\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306f\u30012\u672c\u306e\u30d4\u30f3\u3067SoC\u306e\u30c6\u30b9\u30c8\u3068\u30c7\u30d0\u30c3\u30b0\u3092\u884c\u3044\u307e\u3059\u3002\u30c1\u30c3\u30d7\u306b\u3059\u3067\u306b\u3042\u308bIEEE 1149.1\u30c6\u30b9\u30c8\u30ed\u30b8\u30c3\u30af\u306b\u76f4\u63a5\u63a5\u7d9a\u3067\u304d\u307e\u3059\u3002 IP\u306e\u5c02\u9580\u5bb6\u306b\u76f8\u8ac7 \u88fd\u54c1\u6982\u8981\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9 2\u30d4\u30f3\u307e\u3067\u524a\u6e1b\u3059\u308bJTAG IP\u3059\u3079\u3066\u306e1149.7\u30af\u30e9\u30b9\u306b\u5bfe\u5fdc \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306fIEEE 1149.7-2009\u304c\u5b9a\u7fa9\u3059\u308b6\u3064\u306e\u30af\u30e9\u30b9\u3059\u3079\u3066\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002\u69cb\u6210\u6642\u306b\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u9078\u629e\u3057\u3001\u30c1\u30c3\u30d7\u306eIEEE 1149.1\u30ed\u30b8\u30c3\u30af\u306f\u305d\u306e\u307e\u307e\u7dad\u6301\u3067\u304d\u307e\u3059\u3002 T0\u304b\u3089\u306e\u5168\u6a5f\u80fd\u3092\u63d0\u4f9b IEEE Std 1149.7-2009\u306e\u5fc5\u9808\u304a\u3088\u3073\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u5168\u6a5f\u80fd\u3001\u30b3\u30de\u30f3\u30c9\u3001\u30ec\u30b8\u30b9\u30bf\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u30af\u30e9\u30b9T0\u3067\u306fIEEE 1149.1\u306b\u53b3\u5bc6\u306b\u6e96\u62e0\u3057\u306a\u304c\u3089\u30011\u3064\u306e\u30c1\u30c3\u30d7\u4e0a\u306e\u8907\u6570\u306e1149.1 TAP\u3092\u51e6\u7406\u3067\u304d\u307e\u3059\u3002 \u30c6\u30b9\u30c8\u3068\u30c7\u30d0\u30c3\u30b0\u30922\u30d4\u30f3\u3067\u5b9f\u884c \u30af\u30e9\u30b9T4\u304b\u3089\u306f\u3001\u3059\u3079\u3066\u306e\u4fe1\u53f7\u3092TMSC\u3068TCKC\u3067\u4f1d\u9001\u3057\u307e\u3059\u3002TDI\u3068TDO\u306f\u30d1\u30c3\u30b1\u30fc\u30b8\u304b\u3089\u7701\u7565\u3059\u308b\u304b\u3001\u4ed6\u306e\u7528\u9014\u306b\u5272\u308a\u5f53\u3066\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u6b8b\u308b2\u672c\u3067\u30c6\u30b9\u30c8\u3068\u30c7\u30d0\u30c3\u30b0\u306e\u4e21\u65b9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002\u8907\u6570\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u304c\u5fc5\u8981\u306a\u5834\u5408\u3001\u30af\u30e9\u30b9T3\u306f4\u7dda\u5f0f\u30b9\u30bf\u30fc\u63a5\u7d9a\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002 \u30b9\u30ad\u30e3\u30f3\u30d1\u30b9\u3092\u77ed\u7e2e \u30af\u30e9\u30b9T2\u3067\u306f\u3001\u30b9\u30ad\u30e3\u30f3\u304c\u30c1\u30c3\u30d7\u306e\u30b7\u30b9\u30c6\u30e0\u30c6\u30b9\u30c8\u30ed\u30b8\u30c3\u30af\u3092\u30d0\u30a4\u30d1\u30b9\u3067\u304d\u3001\u547d\u4ee4\u30ec\u30b8\u30b9\u30bf\u3068\u30c7\u30fc\u30bf\u30ec\u30b8\u30b9\u30bf\u306e\u30b9\u30ad\u30e3\u30f3\u30921\u30d3\u30c3\u30c8\u306e\u30d1\u30b9\u306b\u77ed\u7e2e\u3057\u307e\u3059\u3002\u30af\u30e9\u30b9T5\u306f\u6700\u59272\u30c1\u30e3\u30cd\u30eb\u306e\u975e\u30b9\u30ad\u30e3\u30f3\u8ee2\u9001\u3092\u53ef\u80fd\u306b\u3057\u3001\u30c1\u30e3\u30cd\u30eb\u5f53\u305f\u308a\u6700\u592716\u306e\u30aa\u30f3\u30c1\u30c3\u30d7\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002 \u5c0f\u898f\u6a21\u3067\u3001\u30dd\u30fc\u30c8\u3067\u4fdd\u8b77 \u6a19\u6e96\u7684\u306a90 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