[\u30c7\u30fc\u30bf\u3092\u76f4\u63a5\u56de\u8def\u5316\u3057\u305f\u30d1\u30bf\u30fc\u30f3\u8a8d\u8b58\u88c5\u7f6e\u306e\u6d88\u8cbb\u96fb\u529b\u8a55\u4fa1]
\nkernel\u6cd5\u3092\u4f7f\u3063\u3066\u78ba\u7387\u5bc6\u5ea6\u95a2\u6570\u3067\u3084\u308b\u3002\u304b\u3063\u3053\u3044\u3044\u3002
\n(\u30e1\u30e2\u3068\u3063\u305f\u306e\u3060\u3051\u3069\u3001\u6d88\u3057\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002\u3002\u3002)
\n[\u96fb\u529b\u3092\u518d\u69cb\u6210\u53ef\u80fd\u306aFlex Power FPGA\u306e\u4f4e\u96fb\u529b\u30d7\u30ed\u30bb\u30b9\u306b\u3088\u308b\u8a66\u4f5c\u3068\u8a55\u4fa1]
\nstatic power \u306f
\n– V5: 65%
\n– V6: 62%
\n– V7: 45%
\n\u304f\u3089\u3044\u3002
\n\u4eca\u56de\u306f\u4f4e\u96fb\u529b\u30d7\u30ed\u30bb\u30b9\u3092\u4f7f\u3063\u305f Flex Power FPGA.
\n\u30aa\u30d5\u96fb\u6d41\u306e\u5909\u5316\u5e45\u304c\u5927\u304d\u3044\u3002high\/low Vt \u6df7\u5728\u6642\u306e\u30aa\u30d5\u96fb\u6d41\u524a\u6e1b\u52b9\u679c\u306e\u5411\u4e0a\u7387\u304c\u5c0f\u3055\u304b\u3063\u305f\u3002
\n\u8a2d\u8a08\u30c4\u30fc\u30eb\u306f\u3069\u3046\u3059\u308b\u306e\uff1f\u3000\u2192\u3000\u914d\u7f6e\u914d\u7dda\u306e\u3068\u304d\u306b\u95be\u5024\u3092\u3069\u3046\u30de\u30c3\u30d4\u30f3\u30b0\u3059\u308b\u304b\u304c\u554f\u984c\u3002\u30c4\u30fc\u30eb\u306f\u5171\u540c\u7814\u7a76\u8005\u304c\u958b\u767a\u3057\u3066\u304a\u308a\u307e\u3059\u3002
\n16\u30d3\u30c3\u30c8\u30ab\u30a6\u30f3\u30bf\u306e\u3069\u3053\u304c\u3069\u308c\u304f\u3089\u3044\u96fb\u529b\u3092\u4f7f\u3063\u3066\u308b\u304b\u3068\u3044\u3046\u60c5\u5831\u306f\u3042\u308b \u2192 \u3042\u308a\u307e\u305b\u3093\u3002
\nhigh\/low Vt \u3067\u30b9\u30d4\u30fc\u30c9\u304c\u304b\u308f\u308b\u306e\u3068\u304b\u306f\u3069\u3046\u8a55\u4fa1\u3057\u3066\u3044\u308b\u304b \u2192 on \u96fb\u6d41\u304c\u6e1b\u308b\u306e\u3067\u305d\u308c\u3067\u30b9\u30d4\u30fc\u30c9\u304c\u5909\u308f\u308b\u3002\u6df7\u5728\u3055\u305b\u305f\u5834\u5408\u306f\u305d\u308c\u3092\u76f8\u6bba\u3067\u304d\u308b\u3002
\n[\u8fd1\u78c1\u754c\u6e2c\u5b9a\u306b\u3088\u308b\u30b5\u30a4\u30c9\u30c1\u30e3\u30cd\u30eb\u8a55\u4fa1\u5b9f\u9a13]
\n\u6697\u53f7\u51e6\u7406\u4e2d\u306e FPGA \u306e\u96fb\u78c1\u6ce2\u30c1\u30e3\u30cd\u30eb\u304b\u3089\u3069\u306e\u3088\u3046\u306b\u60c5\u5831\u304c\u6f0f\u6d29\u3057\u3066\u3044\u308b\u304b\uff1f
\n\u653e\u5c04\u96fb\u78c1\u6ce2\u306e\u30db\u30c3\u30c8\u30b9\u30dd\u30c3\u30c8\u306f\u5b58\u5728\u3059\u308b\u304b\uff1f
\nV5 \u306b AES \u3092\u8f09\u305b\u3066\u78c1\u754c\u6e2c\u5b9a\u3002
\n\u307e\u305a\u306f\u78c1\u754c\u5f37\u5ea6\u30de\u30c3\u30d7\u3092\u4f5c\u308b\u3002\u305d\u308c\u3067\u3001\u305d\u3053\u306b\u78c1\u754c\u30d7\u30ed\u30fc\u30d6\u3092\u5f53\u3066\u3066\u6e2c\u5b9a\u3002
\n\u3061\u3083\u3093\u306810\u30e9\u30a6\u30f3\u30c9\u306e\u6ce2\u5f62\u304c\u307f\u3048\u308b\uff01
\n\u76f8\u95a2\u89e3\u6790\u3067\u9375\u304c\u7834\u308c\u3066\u3057\u307e\u3046\u3053\u3068\u3092\u78ba\u8a8d\u3057\u305f\u3002
\n[ PCI-Express\u306b\u63a5\u7d9a\u3055\u308c\u305fFPGA\u306b\u3088\u308b\u4e26\u5217\u30eb\u30fc\u30d7\u306e\u52b9\u679c\u7684\u51e6\u7406\u624b\u6cd5 ]
\nImpulse C \u3092\u4f7f\u3063\u3066\u9ad8\u4f4d\u5408\u6210\u3059\u308b\u4eba\u3080\u3051\u306e\u3084\u3064\u3002
\n[\u78ba\u7387\u5bc6\u5ea6\u95a2\u6570\u306e\u63a8\u5b9a\u6cd5\u3068MIA\u6210\u529f\u7387\u306b\u95a2\u3059\u308b\u4e00\u8003\u5bdf]
\nCPA: Correlation power analysis
\nMIA: \u76f8\u4e92\u60c5\u5831\u91cf
\nMIA \u3067\u30d2\u30b9\u30c8\u30b0\u30e9\u30e0\u6cd5\u3001\u6838\u5bc6\u5ea6\u63a8\u5b9a\u6cd5\u3001\u6700\u5c24\u63a8\u5b9a\u6cd5\u3002
\nCPA \u3088\u308a\u5c11\u306a\u3044\u53d6\u5f97\u6ce2\u5f62\u3067\u9375\u3092\u5c0e\u51fa\u3057\u3066\u3044\u308b\u304c\u3001\u6ce2\u5f62\u6570\u3092\u3075\u3084\u3057\u3066\u3082\u3069\u3046\u3082\u53ce\u675f\u3057\u306a\u3044\u3063\u307d\u3044\u3002\u30d3\u30f3\u5e45\u3084\u30d0\u30f3\u30c9\u5e45\u3092\u3061\u3087\u3063\u3068\u8abf\u6574\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3001\u3068\u306e\u3053\u3068\u3002
\n[Performance Evaluation for PUF-based Authentication Systems with Shift Post-processing]
\n\u3075\u305f\u305f\u3073\u5800\u3055\u3093\u3002
\n\u7269\u7406\u7684\u306b\u8907\u88fd\u4e0d\u53ef\u80fd\u3001\u3068\u3044\u3046\u3084\u3064\u3002
\n39% \u306e\u4f01\u696d\u304c\u3001\u81ea\u793e\u88fd\u54c1\u306e\u507d\u7269\u3092\u307f\u305f\u3053\u3068\u304c\u3042\u308b\u3002
\n\u5e02\u5834\u306e 5% \u524d\u5f8c\u306e\u88fd\u54c1\u304c\u507d\u7269!? \u7279\u306b\u30c1\u30c3\u30d7\u304c\u5371\u306a\u3044\u3002
\nbiometrics \u306a\u624b\u6cd5\u3092\u7528\u3044\u3066\u30c1\u30c3\u30d7\u306e\u500b\u4f53\u8b58\u5225\u3002
\nFalse accept rate \/ false reject rate \u304c\u554f\u984c\u3002
\nROC \u3068\u304b\u4e45\u3057\u3076\u308a\u306b\u307f\u305f\u306a\u30fb\u30fb\u30fb
\n[ TFT SRAM\u3092\u7528\u3044\u305f3D-FPGA\u306e\u958b\u767a ]
\n90nm CMOS + Cu9\u5c64\u307e\u3067\u306f\u3075\u3064\u3046\u306b\u4f5c\u308c\u308b\u3002\u305d\u3053\u306b via \u3092\u690d\u3048\u3066\u3001amorphous Si \u3092\u8f09\u305b\u3066\u30fb\u30fb\u30fb\u666e\u901a\u306b\u30c8\u30e9\u30f3\u30b8\u30b9\u30bf\u3092\u4f5c\u308b\u3002\u4f4d\u7f6e\u3042\u308f\u305b\u304c\u91cd\u8981\u3002
\nTFT transistor \u306e\u6027\u80fd\u304c\u554f\u984c\u3002a-Si \u306f mobility \u304c\u4f4e\u3044\u3002\u30e9\u30a4\u30d5\u30bf\u30a4\u30e0\u3082\u3002\u88fd\u9020\u6642\u306b400\u5ea6\u4ee5\u4e0a\u306b\u6301\u3063\u3066\u884c\u3051\u306a\u3044\u306e\u3082\u3064\u3089\u3044\u3088\u3002
\n\u3067\u3082 configuration SRAM \u304c\u9003\u3052\u308b\u306e\u3067\u3060\u3044\u3076\u30c1\u30c3\u30d7\u304c\u5c0f\u3055\u304f\u306a\u308b\u3057\u3001\u3044\u308d\u3044\u308d\u30d7\u30ed\u30bb\u30b9\u4e0a\u306e\u5236\u7d04\u304c\u3042\u308b\u3051\u3069\u6240\u671b\u306e\u7279\u6027\u304c\u5f97\u3089\u308c\u3066\u3044\u308b\u3002\u91cf\u7523\u6642\u306b\u306f\u30e1\u30bf\u30eb\u30de\u30b9\u30af\u3067\u4f5c\u3063\u305fROM\u306b\u7f6e\u304d\u63db\u3048\u308b\u3053\u3068\u3082\u8003\u3048\u3089\u308c\u308b\u3002
\nFPGA \u3060\u304b\u3089\u8aad\u307f\u51fa\u3057\u306e\u9045\u3055\u304c\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u30d1\u30b9\u306b\u306a\u308b\u3053\u3068\u306f\u306a\u3044\u3068\u601d\u3046\u3093\u3060\u3051\u3069\u3001\u30ea\u30fc\u30af\u96fb\u6d41\u306f\u3069\u3046\u3067\u3057\u3087\u3046 (\u5b87\u4f50\u7f8e\u5148\u751f) \u2192 \u6700\u7d42\u88fd\u54c1\u3067\u306f\u30e1\u30bf\u30eb\u306b\u3059\u308b\u306e\u3067\u3001\u305d\u3063\u3061\u306f\u554f\u984c\u306a\u3044\u3002TFT \u306e\u307b\u3046\u306f\u307e\u3060\u6e2c\u3063\u3066\u3044\u306a\u3044\u3057\u3001\u4fe1\u983c\u6027\u306a\u3093\u304b\u3067\u3082\u4e0d\u5b89\u304c\u6b8b\u308b\u306e\u3067\u51fa\u8377\u306f\u307e\u3060\u5148\u304b\u306a\u3002
\nFPGA \u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306f Xilinx \u7684\u306a\u3082\u306e\u3067\u3059\u304b (\u540d\u53e4\u5c4b\u5148\u751f) \u2192 \u305d\u3046\u3067\u3059\u3002\u2192 \u5199\u771f\u3067\u898b\u3048\u3066\u308b\u56db\u89d2\u306f\u306a\u3093\u3067\u3057\u3087\u3046 \u2192 configuration SRAM \u306e\u30d6\u30ed\u30c3\u30af\uff1f \u2192 \u5bb9\u91cf\u306f? \u2192 100k LUT \u3067 22Mb \u304b\u306a\u3002
\n[ Impulse C\u3092\u7528\u3044\u305f\u8eca\u8f09\u5411\u3051\u4f4e\u30b3\u30b9\u30c8\u9854\u5411\u304d\u8a8d\u8b58\u30b7\u30b9\u30c6\u30e0\u306eFPGA\u3078\u306e\u5b9f\u88c5 ]
\n25fps \u4ee5\u4e0a\u306f\u3044\u3089\u306a\u3044\u3002\u3068\u306b\u304b\u304f\u4f4e\u30b3\u30b9\u30c8\u3067\u3002
\nTAT \u3082\u77ed\u304f\u3057\u305f\u3044\u306e\u3067\u3001ImpulseC \u3067\u3084\u3063\u3066\u3044\u308b\u3002
\n\u6027\u80fd\u306f\u307e\u3042\u307e\u3042\u3060\u304c Spartan3 \u306b\u306f\u5165\u3089\u306a\u304b\u3063\u305f\u6a21\u69d8\u3002\u3002\u3002
\n\u30a4\u30f3\u30bf\u30d5\u30a7\u30a4\u30b9\u306e\u3081\u3093\u3069\u304f\u3055\u3044\u3068\u3053\u308d\u3092\u4f5c\u308b\u306e\u3092 Impulse C \u306b\u4efb\u305b\u3066\u4e2d\u8eab\u306e\u4e00\u90e8\u3092 HDL \u3067\u3054\u3064\u3063\u3068\u66f8\u304f\u3001\u3068\u3044\u3046\u3084\u308a\u304b\u305f\u3082\u3044\u3044\u304b\u306a\u3001\u3068\u3002
\n\u8d64\u5916\u7dda\u3092\u4f7f\u3046\u306e\u306f\u753b\u50cf\u51e6\u7406\u306b\u304f\u3089\u3079\u3066\u30ed\u30d0\u30b9\u30c8\u6027\u304c\u9ad8\u304f\u3001\u30b3\u30b9\u30c8\u304c\u4f4e\u3044\u304b\u3089\u3002
\n[ FPGA\u306b\u3088\u308b\u30c7\u30d5\u30a9\u30eb\u30c8\u5f37\u5ea6\u30e2\u30c7\u30eb\u306e\u9ad8\u901f\u5316 ]<\/p>\n","protected":false},"excerpt":{"rendered":"
[\u30c7\u30fc\u30bf\u3092\u76f4\u63a5\u56de\u8def\u5316\u3057\u305f\u30d1\u30bf\u30fc\u30f3\u8a8d\u8b58\u88c5\u7f6e\u306e\u6d88\u8cbb\u96fb\u529b\u8a55\u4fa1] kernel\u6cd5\u3092\u4f7f\u3063\u3066\u78ba\u7387\u5bc6\u5ea6\u95a2\u6570\u3067\u3084\u308b\u3002\u304b\u3063\u3053\u3044\u3044\u3002 (\u30e1\u30e2\u3068\u3063\u305f\u306e\u3060\u3051\u3069\u3001\u6d88\u3057\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002\u3002\u3002) [\u96fb\u529b\u3092\u518d\u69cb\u6210\u53ef\u80fd\u306aFlex Power FPGA\u306e\u4f4e\u96fb … “Design Gaia 2010, Day 3” \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","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-2612","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\/2612","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=2612"}],"version-history":[{"count":0,"href":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/wp-json\/wp\/v2\/posts\/2612\/revisions"}],"wp:attachment":[{"href":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/wp-json\/wp\/v2\/media?parent=2612"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/wp-json\/wp\/v2\/categories?post=2612"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yasu2.prosou.nu\/blog\/index.php\/wp-json\/wp\/v2\/tags?post=2612"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}