{"id":2416,"date":"2009-09-04T19:31:52","date_gmt":"2009-09-04T10:31:52","guid":{"rendered":"http:\/\/yasu2.prosou.nu\/blog\/index.php\/2009\/09\/04\/fit_09_session_6c\/"},"modified":"2009-09-04T19:31:52","modified_gmt":"2009-09-04T10:31:52","slug":"fit_09_session_6c","status":"publish","type":"post","link":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/2009\/09\/04\/2416\/","title":{"rendered":"FIT &#8217;09: Session 6C"},"content":{"rendered":"<p>[ \u3088\u3057\u307f\u3055\u3093 ]<br \/>\n\u306a\u3093\u304b\u3001\u767a\u8868\u9806\u304c\u5927\u5e45\u306b\u5909\u308f\u3063\u3066\u3066\u3001\u8cea\u7591\u5fdc\u7b54\u3060\u3051\u304d\u3044\u305f\u3002\u3059\u3044\u307e\u305b\u3093\u3002<br \/>\n\u30ec\u30fc\u30d9\u30f3\u30b7\u30e5\u30bf\u30a4\u30f3\u8ddd\u96e2\u3092 Cube \u3067\u3002SPARTAN-3 \u306e\u30af\u30e9\u30b9\u30bf\u3002<br \/>\n\u4e26\u5217\u5ea6\u304c\u3050\u308f\u30fc\u3063\u3068\u51fa\u308b\u306e\u304c\u771f\u3093\u4e2d\u3060\u3051\u306a\u306e\u3067\u3001\u30ad\u30d3\u30b7\u30a4\u305d\u3046\u3067\u3059\u3002\u3053\u306e\u624b\u306e\u554f\u984c\u306f\u307f\u3093\u306a\u305d\u3046\u3067\u3059\u304c\u3002<br \/>\n[ \u5dee\u5206\u6cd5\u5c02\u7528\u8a08\u7b97\u6a5f\u306b\u304a\u3051\u308bFPGA\u9593\u6642\u5206\u5272\u901a\u4fe1\u6a5f\u69cb\u306e\u9045\u5ef6\u8a55\u4fa1 ]<br \/>\nFPGA\u9593\u306e\u5e2f\u57df\u3068\u9045\u5ef6\u3002<br \/>\n\u5dee\u5206\u6cd5\u306a\u306e\u3067\u30b7\u30b9\u30c8\u30ea\u30c3\u30af\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3067\u3084\u308c\u308b\u3002\u30e1\u30c3\u30b7\u30e5\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3002<br \/>\nFDTD \u96fb\u78c1\u6ce2\u4f1d\u642c\u554f\u984c, RB-SOR \u71b1\u4f1d\u5c0e\u554f\u984c\u3092\u89e3\u3044\u3066\u307f\u305f\u3002<br \/>\n\u901a\u4fe1\u9045\u5ef6\u306e\u8a31\u5bb9\u5024\u3068\u304b\u3001\u6642\u5206\u5272\u3057\u305f\u5834\u5408\u306e\u305d\u308c\u3068\u304b\u3092\u8a08\u7b97\u3002\u6642\u5206\u5272\u306e\u30b9\u30ed\u30c3\u30c8\u6570\u306f 32 \u3068\u304b\u3001\u308f\u308a\u3068\u3068\u308c\u305d\u3046\u3002<br \/>\n\u8cea\u554f: FIFO \u304c\u3042\u308b\u5834\u5408\u3068\u306a\u3044\u5834\u5408\u3067\u3001\u5f85\u3061\u884c\u5217\u306b\u5165\u308b\u9806\u756a\u304c\u4e0d\u78ba\u5b9a\u306b\u306a\u308b\u304b\u3089\u3001\u6027\u80fd\u306f\u304b\u308f\u3089\u306a\u3044? \u5dee\u5206\u6cd5\u306a\u306e\u3067\u3001\u3061\u3083\u3093\u3068\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3067\u304d\u308b\u308f\u3051\u3067\u3001\u554f\u984c\u306a\u3044\u3067\u3059\u3002\u3082\u3061\u308d\u3093\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u7570\u306a\u308c\u3070\u3001\u305d\u306e\u3078\u3093\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u304c\u554f\u984c\u306b\u306a\u308b\u53ef\u80fd\u6027\u3082\u3042\u308a\u307e\u3059\u3002<br \/>\n[ \u7279\u5b9a\u7528\u9014\u5411\u3051\u52d5\u7684\u518d\u69cb\u6210\u56de\u8def\u306e\u6f14\u7b97\u5668\u7cbe\u5ea6\u6700\u9069\u5316\u306b\u95a2\u3059\u308b\u7814\u7a76 ]<br \/>\n\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3068\u3057\u3066 32bit \u7cbe\u5ea6\u306e\u5404\u518d\u69cb\u6210\u6f14\u7b97\u5668\u306e VHDL \u3092\u98df\u308f\u305b\u308b\u3002<br \/>\n\u3042\u308c\uff1f\u3053\u308c\u6574\u6570\u306a\u306e\u304b\u3002\u3080\u3075\u30fc\u3002<br \/>\n\u8cea\u554f(\u5bae\u672c\u5148\u751f): \u6642\u5206\u5272\u306b\u306a\u308b\u304b\u3089\u6027\u80fd\u304c\u843d\u3061\u308b\u3068\u601d\u3046\u3093\u3060\u3051\u3069\u3001\u9762\u7a4d\u3068\u304b\u305d\u306e\u3078\u3093\u3082\u542b\u3081\u3066\u3069\u3046\u3067\u3059\u304b? \u97f3\u58f0\u3068\u304b\u6620\u50cf\u306e\u8a31\u5bb9\u6027\u80fd\u306e\u7bc4\u56f2\u306b\u5165\u308c\u3070\u3088\u3044\u3002<br \/>\n\u8cea\u554f(\u4f50\u91ce\u5148\u751f): \u7cbe\u5ea6\u3068\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u6bb5\u6570\u3068\u5468\u6ce2\u6570\u306e\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u304c\u3042\u308b\u3093\u3058\u3083\u306a\u3044\u304b\u3068\u601d\u3046\u306e\u3067\u3059\u304c? \u3044\u307e\u306e\u3068\u3053\u308d\u8003\u3048\u3066\u3044\u307e\u305b\u3093\u3002<br \/>\n[ \u3084\u307e\u3060\u3055\u3093 ]<br \/>\n\u30b9\u30e9\u30a4\u30b9\u4f7f\u7528\u7387 100% \u3067\u7b11\u3044\u3092\u53d6\u3063\u3066\u307e\u3057\u305f\u3002<br \/>\n\u8cea\u554f (\u5bae\u672c\u5148\u751f): MCS \u306f\u3069\u3046\u3084\u3063\u3066\u8a08\u7b97\u3057\u3066\u307e\u3059\u304b? \u90e8\u5206\u30b0\u30e9\u30d5\u306e\u9078\u3073\u65b9\u306f? MCS \u306f\u3001\u3061\u3083\u3093\u3068\u3084\u308b\u307b\u3069\u96e3\u3057\u304f\u306a\u3044\u306e\u3067\u3001\u529b\u305a\u304f\u3067\u89e3\u3044\u3066\u3044\u307e\u3059\u3002\u90e8\u5206\u30b0\u30e9\u30d5\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u5236\u7d04\u3092\u6e80\u305f\u3059\u3088\u3046\u306b\u3084\u3063\u3066\u3044\u308b\u3002<br \/>\n\u8cea\u554f (\u4f50\u91ce\u5148\u751f): \u52d5\u4f5c\u5468\u6ce2\u6570\u304c\u4f4e\u4e0b\u3057\u305f\u539f\u56e0\u306f MUX? \u305d\u308c\u3082\u3042\u308b\u3051\u3069\u3001\u914d\u7dda\u304c\u3057\u3093\u3069\u304f\u306a\u308b\u306e\u304c\u539f\u56e0\u3002<br \/>\n[ \u30de\u30eb\u30c1\u30e1\u30c7\u30a3\u30a2\u5fdc\u7528\u30d8\u30c6\u30ed\u30b8\u30cb\u30a2\u30b9&#8230; ]<br \/>\n\u3066\u3086\u304b\u3001FE-GA \u3067\u3059\u306d\u3002hetero \u3060\u3057\u7c97\u7c92\u5ea6\u3060\u3057\u3001\u30e1\u30e2\u30ea\u306e\u4f7f\u3044\u65b9\u304c\u30ad\u30fc\u306a\u306e\u3067\u3057\u3087\u3046\u3002<br \/>\n[ \u30b7\u30b9\u30c6\u30e0\u5b9f\u6642\u9593\u6e2c\u5b9a\u306e\u305f\u3081\u306e Lossless \u30c6\u3099\u30fc\u30bf\u5727\u7e2e\u4f38\u5f35\u65b9\u6cd5 ]<br \/>\n\u7d44\u307f\u8fbc\u307f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u958b\u767a\u306b\u304a\u3044\u3066\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u6319\u52d5\u3092\u89b3\u6e2c\u3067\u304d\u308b\u3053\u3068\u306f\u975e\u5e38\u306b\u6709\u610f\u7fa9\u3002<br \/>\n\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u5b9f\u88c5\u3055\u308c\u305f\u30c8\u30ec\u30fc\u30b5\u306e\u751f\u6210\u3059\u308b\u30c8\u30ec\u30fc\u30b9\u30c7\u30fc\u30bf\u3092\u5727\u7e2e\u3059\u308b\u3002<br \/>\nARM \u3068\u304b MIPS \u3068\u304b PPC \u3068\u304b SH \u306b\u306f\u305d\u3046\u3044\u3046 HW \u306a\u30c8\u30ec\u30fc\u30b5\u304c\u3064\u3044\u3066\u3044\u3066\u3001\u5c02\u7528\u306e\u30d4\u30f3\u304b\u3089\u305d\u306e\u60c5\u5831\u3092\u307b\u3068\u3093\u3069\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u306a\u3057\u3067\u53d6\u308a\u51fa\u3059\u3053\u3068\u304c\u3067\u304d\u308b (\u77e5\u3089\u306a\u304b\u3063\u305f&#8230; \u304b\u3063\u3053\u3044\u3044\u306d)\u3002<br \/>\n\u30c8\u30ec\u30fc\u30b9\u30c7\u30fc\u30bf\u306e\u5834\u5408\u3001\u6642\u9593\u3092\u76f8\u5bfe\u8868\u73fe\u306b\u3059\u308b\u3068\u3001\u60c5\u5831\u306e\u983b\u5ea6\u304c\u9ad8\u3051\u308c\u3070\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u306e\u4e0a\u4f4d\u30d3\u30c3\u30c8\u304c\u305f\u304f\u3055\u30930\u306b\u306a\u308b\u306e\u3067\u3001run length \u5727\u7e2e\u3002<br \/>\n\u95a2\u6570\u540d\u306b id \u3092\u3064\u3051\u3066\u3001\u305d\u308c\u3082\u307b\u3052\u307b\u3052\u3002call\/return \u306f1\u30d3\u30c3\u30c8\u3002<br \/>\nLZ \u5727\u7e2e\u3068\u540c\u3058\u304f\u3089\u3044\u306e\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u3067\u3001\u30e1\u30e2\u30ea\u3084\u56de\u8def\u9762\u7a4d\u306f\u3060\u3044\u3076\u5c0f\u3055\u3044\u3002\u5727\u7e2e\u7387\u306f\u540c\u7a0b\u5ea6\u3002<br \/>\n\u307e\u3042\u3001\u534a\u5206\u306b\u306f\u306a\u308b\u3093\u3060\u3051\u3069\u3001\u7d50\u5c40\u305d\u306e\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u3069\u3046\u3059\u308b\u304b\u304c\u554f\u984c\u3060\u305d\u3046\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ \u3088\u3057\u307f\u3055\u3093 ] \u306a\u3093\u304b\u3001\u767a\u8868\u9806\u304c\u5927\u5e45\u306b\u5909\u308f\u3063\u3066\u3066\u3001\u8cea\u7591\u5fdc\u7b54\u3060\u3051\u304d\u3044\u305f\u3002\u3059\u3044\u307e\u305b\u3093\u3002 \u30ec\u30fc\u30d9\u30f3\u30b7\u30e5\u30bf\u30a4\u30f3\u8ddd\u96e2\u3092 Cube \u3067\u3002SPARTAN-3 \u306e\u30af\u30e9\u30b9\u30bf\u3002 \u4e26\u5217\u5ea6\u304c\u3050\u308f\u30fc\u3063\u3068\u51fa\u308b\u306e\u304c\u771f\u3093\u4e2d\u3060\u3051\u306a\u306e\u3067\u3001\u30ad\u30d3\u30b7\u30a4\u305d\u3046\u3067 &hellip; <a href=\"https:\/\/yasu2.prosou.nu\/blog\/index.php\/2009\/09\/04\/2416\/\" class=\"more-link\"><span class=\"screen-reader-text\">&#8220;FIT &#8217;09: Session 6C&#8221; \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"activitypub_content_warning":"","activitypub_content_visibility":"","activitypub_max_image_attachments":4,"activitypub_interaction_policy_quote":"anyone","activitypub_status":"","footnotes":""},"categories":[10],"tags":[],"class_list":["post-2416","post","type-post","status-publish","format-standard","hentry","category-conference-logs"],"_links":{"self":[{"href":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/wp-json\/wp\/v2\/posts\/2416","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/wp-json\/wp\/v2\/comments?post=2416"}],"version-history":[{"count":0,"href":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/wp-json\/wp\/v2\/posts\/2416\/revisions"}],"wp:attachment":[{"href":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/wp-json\/wp\/v2\/media?parent=2416"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/wp-json\/wp\/v2\/categories?post=2416"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/wp-json\/wp\/v2\/tags?post=2416"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}