{"id":3426,"date":"2022-09-23T00:21:40","date_gmt":"2022-09-22T15:21:40","guid":{"rendered":"https:\/\/k.foolslab.net\/dailyreport\/?p=3426"},"modified":"2022-09-23T00:21:40","modified_gmt":"2022-09-22T15:21:40","slug":"2022-9-22","status":"publish","type":"post","link":"https:\/\/k.foolslab.net\/dailyreport\/2022-9-22\/","title":{"rendered":"2022\/9\/22(\u6728)"},"content":{"rendered":"\n<p>\u4eca\u65e5\u306f\u65e9\u8d77\u304d\u3057\u305f\u3002\u751f\u6d3b\u7fd2\u6163\u3092\u76f4\u3059\u3002<\/p>\n\n\n\n<p>\u305b\u3063\u304b\u304f\u65e9\u8d77\u304d\u3057\u305f\u306e\u306b30\u5206\u304f\u3089\u3044SNS\u3092\u773a\u3081\u3066\u3044\u305f\u3002\u3053\u3046\u3044\u3046\u306e\u304c\u826f\u304f\u306a\u3044\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u663c\u306b\u3060\u3044\u3076\u5bdd\u3066\u3057\u307e\u3063\u305f\u3002\u307e\u3042\u65e9\u8d77\u304d\u3057\u305f\u5206\u6628\u591c\u306e\u7761\u7720\u6642\u9593\u306f\u77ed\u304b\u3063\u305f\u306e\u3067\u30c8\u30f3\u30c8\u30f3\u3068\u8a00\u3048\u3070\u30c8\u30f3\u30c8\u30f3\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u305a\u3063\u3068\u653e\u7f6e\u3057\u3066\u3044\u305f\u79cb\u6708\u306e600\u5186FPGA\u3001MachXO2\u3092\u52d5\u304b\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u30da\u30fc\u30b8\u3092\u4e3b\u306b\u53c2\u8003\u306b\u3057\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-hatena-blog wp-block-embed-hatena-blog\"><div class=\"wp-block-embed__wrapper\">\n<iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" title=\"Lattice FPGA MachXO2\u3067LED\u30c1\u30ab\u30c1\u30ab - \u30daE\u306e\u65e5\u8a18\" src=\"https:\/\/hatenablog-parts.com\/embed?url=https%3A%2F%2Fneurois.hatenablog.com%2Fentry%2F2020%2F08%2F30%2F161403#?secret=jeqCepUXM4\" data-secret=\"jeqCepUXM4\" scrolling=\"no\" frameborder=\"0\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>\u3053\u306e\u30da\u30fc\u30b8\u3067\u306f\u96fb\u6e90\u30e9\u30a4\u30f3\u5468\u308a\u3092\u5225\u9014\u8cfc\u5165\u3057\u305f\u5909\u63db\u57fa\u677f\u306e\u88cf\u9762\u3092\u5229\u7528\u3057\u3066\u7d44\u3093\u3067\u3044\u305f\u304c\u3001\u81ea\u5206\u304c\u8cb7\u3063\u3066\u3044\u305f\u306e\u306f\u3082\u3068\u3082\u3068\u5909\u63db\u57fa\u677f\u306b\u5b9f\u88c5\u6e08\u307f\u306e\u3082\u306e\u3067\u3001\u3053\u3061\u3089\u306e\u5909\u63db\u57fa\u677f\u306f\u88cf\u306b\u96fb\u6e90\u30e9\u30a4\u30f3\u307f\u305f\u3044\u306a\u306e\u304c\u306a\u3044\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"890\" height=\"347\" src=\"https:\/\/k.foolslab.net\/dailyreport\/__wp_d\/wp-content\/uploads\/sites\/3\/2022\/09\/image-4.png\" alt=\"\" class=\"wp-image-3428\" srcset=\"https:\/\/k.foolslab.net\/dailyreport\/__wp_d\/wp-content\/uploads\/sites\/3\/2022\/09\/image-4.png 890w, https:\/\/k.foolslab.net\/dailyreport\/__wp_d\/wp-content\/uploads\/sites\/3\/2022\/09\/image-4-300x117.png 300w, https:\/\/k.foolslab.net\/dailyreport\/__wp_d\/wp-content\/uploads\/sites\/3\/2022\/09\/image-4-768x299.png 768w\" sizes=\"auto, (max-width: 890px) 100vw, 890px\" \/><\/figure>\n\n\n\n<p>\u3061\u3083\u3093\u3068\u30e6\u30cb\u30d0\u30fc\u30b5\u30eb\u57fa\u677f\u3067\u914d\u7dda\u3059\u308c\u3070\u826f\u3044\u8a71\u306a\u306e\u3060\u304c\u3001\u5358\u306a\u308b\u8a66\u4f5c\u306a\u306e\u3067\u30d6\u30ec\u30c3\u30c9\u30dc\u30fc\u30c9\u3067\u6e08\u307e\u305b\u308b\u3064\u3082\u308a\u3067\u3044\u305f\u304b\u3089\u3055\u3042\u56f0\u3063\u305f\u3002<\/p>\n\n\n\n<p>\u60a9\u3093\u3060\u7d50\u679c\u3001\u30cb\u30b3\u30cb\u30b3\u6280\u8853\u90e8\u3067\u6709\u540d\u306a\u7a7a\u4e2d\u914d\u7dda\u306e\u4eba\u306e\u771f\u4f3c\u4e8b\u3092\u3057\u3066\u307f\u305f\u3002\u3055\u3059\u304c\u306b\u3042\u3042\u306f\u7dba\u9e97\u306b\u51fa\u6765\u306a\u306a\u304b\u3063\u305f\u304c\u3001\u601d\u3063\u3066\u3044\u305f\u3088\u308a\u306f\u4e0a\u624b\u304f\u3067\u304d\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"771\" src=\"https:\/\/k.foolslab.net\/dailyreport\/__wp_d\/wp-content\/uploads\/sites\/3\/2022\/09\/PXL_20220922_150929508-1024x771.jpg\" alt=\"\" class=\"wp-image-3432\" srcset=\"https:\/\/k.foolslab.net\/dailyreport\/__wp_d\/wp-content\/uploads\/sites\/3\/2022\/09\/PXL_20220922_150929508-1024x771.jpg 1024w, https:\/\/k.foolslab.net\/dailyreport\/__wp_d\/wp-content\/uploads\/sites\/3\/2022\/09\/PXL_20220922_150929508-300x226.jpg 300w, https:\/\/k.foolslab.net\/dailyreport\/__wp_d\/wp-content\/uploads\/sites\/3\/2022\/09\/PXL_20220922_150929508-768x578.jpg 768w, https:\/\/k.foolslab.net\/dailyreport\/__wp_d\/wp-content\/uploads\/sites\/3\/2022\/09\/PXL_20220922_150929508.jpg 1278w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u30d6\u30ec\u30c3\u30c9\u30dc\u30fc\u30c9\u3067FT2232\u30e2\u30b8\u30e5\u30fc\u30eb\u30013.3V\u30ec\u30ae\u30e5\u30ec\u30fc\u30bf\u3068\u7e4b\u304e\u3001\u4f8b\u306e\u30da\u30fc\u30b8\u306b\u5f93\u3063\u3066\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u66f8\u304d\u8fbc\u3093\u3067\u307f\u308b\u3002\u30a8\u30e9\u30fc\u304c\u51fa\u3066\u4e0a\u624b\u304f\u884c\u304b\u306a\u3044\u3002\u306a\u305c\u3060\u3002<\/p>\n\n\n\n<p>\u300cFLASH Erase, Program, Verify\u300d\u3068\u3044\u3046\u8a2d\u5b9a\u3067\u66f8\u304d\u8fbc\u307f\u51e6\u7406\u3092\u884c\u3063\u3066\u3044\u305f\u306e\u3060\u304c\u3001\u3053\u306eErase, Program, Verify\u306e\u3069\u306e\u6bb5\u968e\u3067\u4e0d\u5177\u5408\u304c\u8d77\u304d\u3066\u3044\u308b\u306e\u304b\u8abf\u3079\u308b\u305f\u3081\u306b\u300cFLASH Erase Only\u300d\u300cFLASH Program\u300d\u300cFLASH Verify Only\u300d\u3092\u305d\u308c\u305e\u308c\u5b9f\u884c\u3057\u305f\u3002\u3059\u308b\u3068\u306a\u3093\u304b\u901a\u3063\u3066\u3057\u307e\u3063\u305f\u3002<\/p>\n\n\n\n<p>\u7d50\u5c40\u539f\u56e0\u304c\u3088\u304f\u5206\u304b\u3089\u306a\u3044\u304c\u3001L\u30c1\u30ab\u306b\u6210\u529f\u3057\u305f\u306e\u3067\u3088\u3057\u3068\u3059\u308b\u3002IO\u304b\u3089\u306e\u96fb\u6d41\u3063\u3066\u6700\u5927\u4f55mA\u7a0b\u5ea6\u51fa\u305b\u308b\u3093\u3060\u308d\u3002<\/p>\n\n\n\n<figure class=\"wp-block-video\"><video controls src=\"https:\/\/k.foolslab.net\/dailyreport\/__wp_d\/wp-content\/uploads\/sites\/3\/2022\/09\/PXL_20220922_151803334.TS_.mp4\"><\/video><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u4eca\u65e5\u89e3\u3044\u305f\u7af6\u30d7\u30ed\u306e\u554f\u984c\u3002<\/p>\n\n\n\n<p>\u3044\u308d\u306f\u3061\u3083\u3093\u30b3\u30f3\u30c6\u30b9\u30c8Day1-F: \u307e\u305a\u5168\u3066\u306e$a_i$\u306fN\u306e\u7d04\u6570\u306e\u306f\u305a\u306a\u306e\u3067\u7d04\u6570\u5168\u5217\u6319\u3092\u3057\u3066\u304a\u304f\u3002$N\\leq 10^9$\u306a\u306e\u3067$O(\\sqrt{N})$\u306f\u9593\u306b\u5408\u3046\u3002\u8f9e\u66f8\u9806\u6700\u5c0f\u3092\u6c42\u3081\u308b\u306e\u3067\u3001\u5c0f\u3055\u3044\u7d04\u6570\u304b\u3089\u9806\u306b\u8a66\u3057\u3066\u3044\u304f\u3002\u5c0f\u3055\u3044\u7d04\u6570\u304b\u3089\u8a66\u3057\u3066\u3044\u308b\u305f\u3081\u3001K\u56de\u5272\u308b\u3053\u3068\u304c\u51fa\u6765\u306a\u304b\u3063\u305f\u3089\u4e0d\u53ef\u80fd\u3067\u3042\u308b\u3053\u3068\u304c\u5206\u304b\u308b\u3002<\/p>\n\n\n\n<p>\u300c\u8f9e\u66f8\u9806\u6700\u5c0f\u300d\u3068\u3044\u3046\u6761\u4ef6\u3068\u300cK\u500b\u306b\u5206\u3051\u3089\u308c\u308b\u304b\u306e\u5224\u5b9a\u300d\u304c\u5730\u5473\u306b\u565b\u307f\u5408\u3063\u3066\u3044\u308b\u3001\u90fd\u5408\u306e\u3044\u3044\u554f\u984c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4eca\u65e5\u306f\u65e9\u8d77\u304d\u3057\u305f\u3002\u751f\u6d3b\u7fd2\u6163\u3092\u76f4\u3059\u3002 \u305b\u3063\u304b\u304f\u65e9\u8d77\u304d\u3057\u305f\u306e\u306b30\u5206\u304f\u3089\u3044SNS\u3092\u773a\u3081\u3066\u3044\u305f\u3002\u3053\u3046\u3044\u3046\u306e\u304c\u826f\u304f\u306a\u3044\u3002 \u663c\u306b\u3060\u3044\u3076\u5bdd\u3066\u3057\u307e\u3063\u305f\u3002\u307e\u3042\u65e9\u8d77\u304d\u3057\u305f\u5206\u6628\u591c\u306e\u7761\u7720\u6642\u9593\u306f\u77ed\u304b\u3063\u305f\u306e\u3067\u30c8\u30f3\u30c8\u30f3\u3068\u8a00\u3048\u3070\u30c8\u30f3\u30c8\u30f3\u3002 \u305a\u3063\u3068\u653e\u7f6e &hellip; <\/p>\n<div><a href=\"https:\/\/k.foolslab.net\/dailyreport\/2022-9-22\/\" class=\"more\">Read more &raquo;<span class=\"screen-reader-text\"> &#8220;2022\/9\/22(\u6728)&#8221;<\/span><\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3426","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/posts\/3426","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/comments?post=3426"}],"version-history":[{"count":5,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/posts\/3426\/revisions"}],"predecessor-version":[{"id":3435,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/posts\/3426\/revisions\/3435"}],"wp:attachment":[{"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/media?parent=3426"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/categories?post=3426"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/tags?post=3426"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}