{"id":6322,"date":"2019-12-13T04:42:45","date_gmt":"2019-12-12T19:42:45","guid":{"rendered":"http:\/\/happytech.jp\/wordpress\/?p=6322"},"modified":"2019-12-20T01:38:33","modified_gmt":"2019-12-19T16:38:33","slug":"background-of-the-arm-mcu-change","status":"publish","type":"post","link":"https:\/\/happytech.jp\/wordpress\/2019\/12\/13\/background-of-the-arm-mcu-change\/","title":{"rendered":"ARM MCU\u5909\u5316\u306e\u80cc\u666f"},"content":{"rendered":"

\u201c\u6628\u4eca\u306eARM MCU\u4e8b\u60c5\u3001\u305d\u3057\u3066\u4eca\u5f8c\u306e\u65b9\u5411\u6027<\/a>\u201d\u3068\u3044\u3046\u8a18\u4e8b\u304c\u30012019\u5e7411\u670822\u65e5TechFactory\u306b\u63b2\u8f09\u3055\u308c\u307e\u3057\u305f\u3002\u8a73\u7d30\u306f\u8a18\u4e8b\u3092\u53c2\u7167\u3057\u3066\u9802\u304d\u3001\u3053\u306e\u4e2d\u3067\u672c\u30d6\u30ed\u30b0\u7b46\u8005\u304c\u7559\u610f\u3057\u3066\u304a\u304d\u305f\u3044\u7b87\u6240\u3092\u629c\u7c8b\u3057\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001ARM MCU\u5909\u5316\u306e\u80cc\u666f\u3092\u7406\u89e3\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n

\u73fe\u5728\u306eARM MCU\u30e2\u30c7\u30eb<\/h3>\n

Cortex-M\u30b3\u30a2\u3060\u3051\u3067\u306a\u304f\u3001\u5468\u8fba\u56de\u8def\u3082\u542b\u3081\u305f\u7d44\u307f\u5408\u308f\u305bARM MCU\u30e2\u30c7\u30eb\u304c\u3001\u7aef\u7684\u306b\u6574\u7406\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u30fb\u30e1\u30a4\u30f3\u30b9\u30c8\u30ea\u30fc\u30e0\u306f\u3001Cortex-M4\u30b3\u30a2\u306b\u5468\u8fba\u56de\u8def\u642d\u8f09
\n\u30fb\u30ed\u30fc\u30d1\u30ef\u30fc\u306f\u3001Cortex-M0+\u306b\u4f4e\u6d88\u8cbb\u96fb\u529b\u5468\u8fba\u56de\u8def\u642d\u8f09
\n\u30fb\u30ed\u30fc\u30b3\u30b9\u30c8\u306f\u3001Cortex-M0\u306b\u5468\u8fba\u56de\u8def\u3092\u7d5e\u3063\u3066\u642d\u8f09<\/p>\n

\u4f8b\u3048\u3070\u3001ST\u30de\u30a4\u30af\u30ed\u30a8\u30ec\u30af\u30c8\u30ed\u30cb\u30af\u30b9\u306e\u6700\u65b0STM32G0x\u30b7\u30ea\u30fc\u30ba<\/a>\u306eLPUART\u642d\u8f09\u306f\u3001\u30ed\u30fc\u30d1\u30ef\u30fc\u30e2\u30c7\u30eb\u306b\u4e00\u81f4\u3057\u307e\u3059\u3002\u5404Cortex-M\u30b3\u30a2\u306e\u7279\u5fb4\u306f\u3001\u30b3\u30c1\u30e9\u306e\u6295\u7a3f<\/a>\u306e5\u7ae0\uff1aCortex-M0\/M0+\/M3\u306e\u7279\u5fb4\u306a\u3069\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

ARM MCU\u306e\u65b0\u3057\u3044\u65b9\u5411\u6027<\/h3>\n

2019\u5e7410\u6708\u6642\u70b9\u3067\u8a18\u4e8b\u7b46\u8005\uff1a\u5927\u539f\u96c4\u4ecb\u6c0f\u304c\u611f\u3058\u305f\u4eca\u5f8c\u306eARM MCU\u65b9\u5411\u6027\u304c\u3001\u4e0b\u8a184\u9805\u76ee\u3067\u3059\u3002<\/p>\n

    \n
  1. \u30cf\u30a4\u30a8\u30f3\u30c9MCU\u52d5\u4f5c\u5468\u6ce2\u6570\u9ad8\u901f\u5316\u3001\u30de\u30eb\u30c1\u30b3\u30a2\u5316<\/li>\n
  2. RTOS\u666e\u53ca<\/li>\n
  3. \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u5fdc<\/li>\n
  4. RISC-V\u3068\u306e\u7af6\u5408<\/li>\n<\/ol>\n

    \u4ee5\u4e0b\u3001\u5404\u9805\u76ee\u3067\u672c\u30d6\u30ed\u30b0\u7b46\u8005\u304c\u7559\u610f\u3057\u3066\u304a\u304d\u305f\u3044\u7b87\u6240\u3092\u629c\u7c8b\u3057\u307e\u3059\u3002<\/p>\n

    1\uff0e\u30cf\u30a4\u30a8\u30f3\u30c9MCU\u52d5\u4f5c\u5468\u6ce2\u6570\u9ad8\u901f\u5316\u3001\u30de\u30eb\u30c1\u30b3\u30a2\u5316<\/h4>\n

    \u52d5\u4f5c\u5468\u6ce2\u6570\u9ad8\u901f\u5316\u306f\u3001NXP\u306ei.MX RT 1170<\/a>\u306e\u3053\u3068\u3067\u3001Cortex-M7\u304c1GHz\u3067\u52d5\u4f5c\u3002i.MX RT1170\u306f400 MHz\u52d5\u4f5c\u306eCortex-M4\u3082\u642d\u8f09\u3057\u3066\u3044\u308b\u30c7\u30a3\u30a2\u30eb\u30b3\u30a2MCU\u3002<\/p>\n

    \u3053\u308c\u3089\u30cf\u30a4\u30a8\u30f3\u30c9MCU\u306e\u72d9\u3044\u306f\u3001\u6027\u80fd\u91cd\u8996\u306e\u8eca\u8f09MCU\u6bd4\u3079\u3001\u30b3\u30b9\u30c8\u6700\u91cd\u8996\u306e\u7523\u696d\u6a5f\u5668\u5411\u3051\u9ad8\u5ea6GUI\u3084HMI\uff1aHuman Machine Interface\u7528\u9014\u3002\u5f93\u6765\u306e\u7c21\u5358\u306a\u64cd\u4f5c\u30d1\u30cd\u30eb\u304b\u3089\u3001\u8eca\u8f09\u306e\u3088\u3046\u306a\u672c\u683c\u7684\u306aGUI\u3092\u3001\u73fe\u72b6\u306e\u88fd\u9020\u30d7\u30ed\u30bb\u30b9\u3067\u63d0\u4f9b\u3059\u308b\u306b\u306f\u3001\u52d5\u4f5c\u5468\u6ce2\u6570\u306e\u9ad8\u901f\u5316\u3084\u30de\u30eb\u30c1\u30b3\u30a2\u5316\u306f\u5fc5\u7136\u3002<\/p>\n

    2\uff0eRTOS\u666e\u53ca<\/h4>\n

    \u666e\u901a\u306f\u30d9\u30a2\u30e1\u30bf\u30eb\u958b\u767a\u3060\u304c\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u8981\u4ef6\u3067RTOS\u4f7f\u7528\u3068\u306a\u308a\u3001\u30dd\u30fc\u30c6\u30a3\u30f3\u30b0\u4f8b\u306f\u3001Amazon FreeRTOS\u304c\u591a\u3044\u3002\u30de\u30eb\u30c1\u30b3\u30a2MCU\u3067\u306f\u3001\u30bf\u30b9\u30af\u9593\u540c\u671f\u3084\u901a\u4fe1\u6a5f\u80fd\u5b9f\u73fe\u306b\u306f\u3001\u30d9\u30a2\u30e1\u30bf\u30eb\u3088\u308a\u3082RTOS\u5229\u7528\u306e\u65b9\u304c\u5bb9\u6613\u3002\u307e\u305f\u3001\u30af\u30e9\u30a6\u30c9\u63a5\u7d9a\u306f\u3001RTOS\u5229\u7528\u304c\u524d\u63d0\u3068\u306a\u3063\u3066\u3044\u308b\u3002<\/p>\n

    3\uff0e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u5fdc<\/h4>\n

    PAS\uff1aPlatform Security Architecture\u3068\u3044\u3046\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8981\u4ef6\u5b9a\u7fa9\u304c\u3042\u308a\u3001\u3053\u308c\u304c\u5b9f\u88c5\u6e08\u307f\u304b\u3092\u8a8d\u8a3c\u3059\u308bPSA Certified\u304c\u3042\u308b\u3002PAS Certified\u53d6\u5f97\u306b\u306fTrustZone\u3092\u6301\u3064ATM v8-M\u30b3\u30a2Cortex-M23\/33\u304c\u5fc5\u9808\u3067\u306f\u306a\u304f\u3001Cortex-M0\u3084\uff2d4\u3067\u3082\u53d6\u5f97\u53ef\u80fd\u3002\u4f46\u3057\u3001\u5168MCU\u3067\u53d6\u5f97\u3059\u308b\u304b\u306f\u672a\u5b9a\u3067\u3001\u4ee3\u8868\u7684\u306aMCU\u306e\u307f\u306b\u306a\u308b\u53ef\u80fd\u6027\u3042\u308a\u3002<\/p>\n

    4\uff0eRISC-V\u3068\u306e\u7af6\u5408<\/h4>\n

    ARM CMSIS\u304b\u3089\u305a\u308c\u308bCustom Instruction\u5bb9\u8a8d\u306e\u72d9\u3044\u306f\u3001\u7af6\u5408\u3059\u308bRISC-V\u30b3\u30a2\u3078\u306e\u5bfe\u6297\u63aa\u7f6e\u3002RISC-V\u63a1\u7528\u88fd\u54c1\u306f\u3001\u4e2d\u56fd\u3067\u306f\u65e2\u306b\u5927\u91cf\u306b\u3042\u308a\u30012021\u5e74\u3042\u305f\u308a\u306b\u65e5\u672c\u3067\u3082ARM\u304bRISC-V\u304b\u306e\u691c\u8a0e\u304c\u767a\u751f\u3059\u308b\u304b\u3082\uff1f<\/p>\n

    ARM MCU\u5909\u5316\u80cc\u666f<\/h2>\n

    \u672c\u30d6\u30ed\u30b0\u5bfe\u8c61\u306e\u7523\u696d\u6a5f\u5668\u5411\u3051MCU\u306e1GHz\u52d5\u4f5c\u3084\u3001\u30c7\u30a3\u30a2\u30eb\u30b3\u30a2MCU\u306e\u72d9\u3044\u306f\u3001ADAS\uff08\u5148\u9032\u904b\u8ee2\u652f\u63f4\u30b7\u30b9\u30c6\u30e0\uff09\u304c\u5f15\u3063\u5f35\u308b\u8eca\u8f09MCU\uff0bNVIDIA\u793e\u306a\u3069\u306e\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\u30dc\u30fc\u30c9\u3067\u5b9f\u73fe\u3057\u3064\u3064\u3042\u308b\u6d3e\u624b\u306aGUI\u3092\u300110\u30c9\u30eb\u4ee5\u4e0b\u306eBOM\uff1aBill Of Matrix\u3067\u5b9f\u73fe\u3059\u308b\u306e\u304c\u76ee\u7684\u306e\u3088\u3046\u3067\u3059\u3002\u307e\u305f\u3001\u7523\u696d\u6a5f\u5668\u5411\u306eMCU\u306eAI\u3078\u306e\u5bfe\u5fdc\u3082\u6c17\u306b\u306a\u308b\u70b9\u3067\u3059\u3002\u3053\u308c\u306b\u3089\u5411\u3051\u3001\u5404\u7a2e\u30c4\u30fc\u30eb\u306a\u3069\u3082\u5404\u30d9\u30f3\u30c0\u304b\u3089\u63d0\u4f9b\u3055\u308c\u3064\u3064\u3042\u308a\u307e\u3059\u3002<\/p>\n

    \u30cf\u30a4\u30a8\u30f3\u30c9MCU\u958b\u767a\u3067RTOS\u5229\u7528\u304c\u4e00\u822c\u7684\u306b\u306a\u308c\u3070\u3001\u4e0b\u4f4dMCU\u3078\u3082RTOS\u304c\u5229\u7528\u3055\u308c\u308b\u5834\u9762\u306f\u591a\u304f\u306a\u308b\u3068\u601d\u3044\u307e\u3059\u3002\u30bf\u30af\u30b9\u5206\u96e2\u3057\u305fRTOS\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306f\u3001\u30bf\u30b9\u30af\u81ea\u4f53\u306e\u958b\u767a\u306f\u30d9\u30a2\u30e1\u30bf\u30eb\u306b\u6bd4\u3079\u7c21\u5358\u3067\u3001\u79fb\u690d\u6027\u3084\u518d\u5229\u7528\u6027\u3082\u9ad8\u3044\u304b\u3089\u3067\u3059\u3002\u30d9\u30a2\u30e1\u30bf\u30eb\u958b\u767a\u306f\u3001RAM\u304c\u5c11\u306a\u3044\u4f4e\u30b3\u30b9\u30c8MCU\u306e\u307f\u306b\u306a\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n

    RTOS MCU\u958b\u767a\u3082\u3001Windows\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306e\u3088\u3046\u306bOS\u77e5\u8b58\u304c\uff08\u7121\u304f!?\uff09\u5c11\u306a\u304f\u3066\u3082\u53ef\u80fd\u306b\u306a\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n

    MCU\u30d9\u30f3\u30c0\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u5fdc\u306f\u3001\u307e\u3060\u660e\u78ba\u306a\u65b9\u91dd\u304c\u7121\u3055\u305d\u3046\u3067\u3059\u3002RTOS\u3068\u540c\u69d8\u3001IoT\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u8981\u4ef6\u304c\u30dd\u30a4\u30f3\u30c8\u306b\u306a\u308b\u3067\u3057\u3087\u3046\u3002\u7dcf\u52d9\u7701\u306b\u3088\u308b2020\u5e744\u6708\u4ee5\u964dIoT\u6a5f\u5668\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u6a5f\u80fd\u7fa9\u52d9\u5316\u4e88\u5b9a<\/a>\u306a\u3069\u3082\u305d\u306e\u8981\u4ef6\u306e1\u3064\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

    Custom Instruction\u306f\u3001\u30b3\u30c1\u30e9\u306e\u6295\u7a3f<\/a>\u306e5\u7ae0\u3067\u30d9\u30f3\u30c0\u72ec\u81ea\u306e\u30ab\u30b9\u30bf\u30e0\u547d\u4ee4\u8ffd\u52a0\u306e\u52d5\u304d\u3068\u3057\u3066\u7c21\u5358\u306b\u7d39\u4ecb\u3057\u307e\u3057\u305f\u304c\u3001\u305d\u306e\u7406\u7531\u306f\u4e0d\u660e\u3067\u3057\u305f\u3002\u3053\u308c\u304c\u3001\u7af6\u5408RISC-V\u30b3\u30a2\u3078\u306e\u5bfe\u6297\u7b56\u3068\u306f\u3001\u8a18\u4e8b\u3067\u521d\u3081\u3066\u77e5\u308a\u307e\u3057\u305f\u3002<\/p>\n

    \u672c\u30d6\u30ed\u30b0\u8a18\u4e8b\u7bc4\u56f2\u3092\u8d85\u3048\u305f\u3001\u5e83\u3044\u8996\u91ce\u3067\u306eMCU\u8a18\u4e8b\u306f\u8cb4\u91cd\u3067\u3059\u3002<\/p>\n

    \u6765\u5e74\u958b\u767a\u4e88\u5b9a\u306e\u30d9\u30a2\u30e1\u30bf\u30ebCortex-M4\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3078\u3001RTOS\u306e\u540c\u671f\u3084\u901a\u4fe1\u6a5f\u80fd\u3092\u7c21\u6613\u5b9f\u88c5\u3067\u304d\u308c\u3070\u3001\u3088\u308a\u5f79\u7acb\u3061\u3001\u304b\u3064RTOS\u666e\u53ca\u3078\u3082\u5bfe\u6297\u3067\u304d\u308b\u304b\u3082\u3057\u308c\u306a\u3044\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002\u30af\u30e9\u30a6\u30c9\u63a5\u7d9aIoT MCU\u306f\u3001Amazon FreeRTOS\u3084Mbed OS\u5b9f\u88c5\u304b\u3064\u5c02\u7528\u30e9\u30a4\u30d6\u30e9\u30ea\u5229\u7528\u304c\u524d\u63d0\u306a\u306e\u306f\u3001\u3072\u3057\u3072\u3057\u3068\u611f\u3058\u3066\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    \u201c\u6628\u4eca\u306eARM MCU\u4e8b\u60c5\u3001\u305d\u3057\u3066\u4eca\u5f8c\u306e\u65b9\u5411\u6027\u201d\u3068\u3044\u3046\u8a18\u4e8b\u304c\u30012019\u5e7411\u67082 Read More …<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9,62,60,127,65,509,29,31,131,114,487],"tags":[19,27,30,53,45,113,117,148,155,536,537,538,539],"class_list":["post-6322","post","type-post","status-publish","format-standard","hentry","category-mcu","category-lpc-mcu","category-kinetis-mcu","category-stm32-mcu","category-psoc-proc-mcu","category-msp432-mcu","category-cortex-m0puls-core","category-cortex-m0-core","category-cortex-m3-core","category-cortex-m33-core","category-cortex-m4-core","tag-application","tag-arm","tag-cortex-m0","tag-cortex-m0puls","tag-iot-mcu","tag-cortex-m23","tag-rtos","tag-cortex-m4","tag-155","tag-536","tag-537","tag-538","tag-risc-v"],"yoast_head":"\nARM MCU\u5909\u5316\u306e\u80cc\u666f - 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