{"id":191,"date":"2011-02-14T18:18:16","date_gmt":"2011-02-14T10:18:16","guid":{"rendered":"http:\/\/www.youthtribe.com\/?p=191"},"modified":"2011-02-14T18:20:07","modified_gmt":"2011-02-14T10:20:07","slug":"pcb%e7%94%b5%e8%b7%af-%e5%b0%81%e8%a3%85%e5%8f%82%e8%80%83","status":"publish","type":"post","link":"http:\/\/www.youthtribe.com\/archives\/191","title":{"rendered":"VGA\u5404\u5f15\u811a\u5b9a\u4e49\u53ca\u65f6\u63a5\u6cd5"},"content":{"rendered":"

VGA\u5404\u5f15\u811a\u5b9a\u4e49\u53ca\u65f6\u63a5\u6cd5
\n\u4e00\u300115\u9488VGA\u5404\u9488\u811a\u7684\u5b9a\u4e49\uff1a
\n\u6309\u7167VGA\u63a5\u5934\uff0815HD\uff09\u7684\u6807\u51c6\uff0c\u5171\u5404\u5f15\u811a\u7684\u5b9a\u4e49\u5982\u4e0b\uff1a\uff08PIN\u8868\u793a\u201c\u811a\u201d\u7684\u610f\u601d\uff09
\n1PIN \u2014\u2014Red\u2014\u2014\u6a21\u62df\u4fe1\u53f7\u7684\u201c\u7ea2\u201d
\n2PIN \u2014\u2014Green\u2014\u2014\u6a21\u62df\u4fe1\u53f7\u7684\u201c\u7eff\u201d
\n3PIN \u2014\u2014Blue\u2014\u2014\u6a21\u62df\u4fe1\u53f7\u7684\u201c\u84dd\u201d
\n4PIN \u2014\u2014ID Bit \u3001
\n5PIN \u2014\u2014N\/C \u3001
\n6PIN \u2014\u2014R.GND\u2014\u2014\u6a21\u62df\u4fe1\u53f7\u7684\u201c\u7ea2\u201d\u7684\u63a5\u5730\u7aef
\n7PIN \u2014\u2014G.GND\u2014\u2014\u6a21\u62df\u4fe1\u53f7\u7684\u201c\u7eff\u201d\u7684\u63a5\u5730\u7aef
\n8PIN \u2014\u2014B.GND \u2014\u2014\u6a21\u62df\u4fe1\u53f7\u7684\u201c\u84dd\u201d\u7684\u63a5\u5730\u7aef
\n9PIN \u2014\u2014No.Pin \u3001\uff08\u5907\u7528\uff09
\n10PIN\u2014\u2014GND \u2014\u2014\u6570\u5b50\u4fe1\u53f7\u7684\u7684\u63a5\u5730\u7aef
\n11PIN\u2014\u2014ID Bit\u2014\u2014\u5c4f\u5e55\u4e0e\u4e3b\u673a\u4e4b\u95f4\u7684\u63a7\u5236\u6216\u5730\u5740\u7801
\n12PIN\u2014\u2014ID Bit \u2014\u2014\u5c4f\u5e55\u4e0e\u4e3b\u673a\u4e4b\u95f4\u7684\u63a7\u5236\u6216\u5730\u5740\u7801\uff08\u7528\u4e8e\u4e00\u4e2a\u4e3b\u673a\u591a\u4e2a\u663e\u793a\u5c4f\uff09
\n13PIN\u2014\u2014H Sync\u2014\u2014 \u6570\u5b57\u7684\u6c34\u5e73\u884c\u573a\u4fe1\u53f7
\n14PIN\u2014\u2014V Sync \u2014\u2014\u6570\u5b57\u7684\u5782\u76f4\u884c\u573a\u4fe1\u53f7
\n15PIN\u2014\u2014N\/C\u2014\u2014\u63a5\u5730\u7aef
\n\u4e8c\u3001\u6807\u51c615\u9488 VGA\u5934\u710a\u63a5\u65b9\u6cd5:
\n\u6807\u51c615\u9488 VGA \u5934\u7684\u5404\u9488\u811a\u5982\u4e0b\u56fe\u663e\u793a\uff083+4 \u7ebf\u578b\uff0c3\u8868\u793a3\u6839\u540c\u8f74\u7ea2\u3001\u7eff\u3001\u84dd\uff0c4\u8868\u793a4\u6839\u9ed1\u3001\u68d5\u3001\u9ec4\u3001\u767d\u7ebf\uff09 VGA\u7684\u811a\u901a\u5e38\u6309\u7167\u5012\u68af\u5f62\u6765\u770b\uff0c\u4ece\u4e0a\u5230\u4e0b\uff0c\u4ece\u5de6\u5230\u53f3\u5206\u522b\u662f1\uff0d5\u811a\uff0c6\uff0d10\u811a\uff0c11\u2014\u201415\u811a\uff1b\uff08\u6ce8\u610f D15 \u63a5\u5934\u4e00\u5b9a\u9009\u7528\u91d1\u5c5e\u5916\u58f3\uff09\u5982\u4e0b\u56fe\u6240\u793a\uff1a
\n15\u9488\u811a\u6211\u4eec\u901a\u5e38\u53ea\u9700\u8981\u710a\u63a511\u4e2a\u5f15\u811a\u5373\u53ef\uff0c\u5982\u4e0b\uff1a\uff084\u30015\u30019\u300112\u811a\u4e0d\u710a\uff09
\n\u7ea2\u7ebf\u2014\u2014\u201c1\u201d\u811a\u2014\u2014\u6a21\u62df\u4fe1\u53f7\u7684\u201c\u7ea2\u201d\uff1b
\n\u7eff\u7ebf\u2014\u2014\u201c2\u201d\u811a\u2014\u2014\u6a21\u62df\u4fe1\u53f7\u7684\u201c\u7eff\u201d\uff1b
\n\u84dd\u7ebf\u2014\u2014\u201c3\u201d\u811a\u2014\u2014\u6a21\u62df\u4fe1\u53f7\u7684\u201c\u84dd\u201d\uff1b
\n\u7ea2\u7ebf\u5916\u5c4f\u853d\u7ebf\u2014\u2014\u201c6\u201d\u811a\u2014\u2014\u6a21\u62df\u4fe1\u53f7\u7684\u201c\u7ea2\u201d\u7684\u63a5\u5730\u5c4f\u853d\u7ebf\uff1b
\n\u7eff\u7ebf\u5916\u5c4f\u853d\u7ebf\u2014\u2014\u201c7\u201d\u811a\u2014\u2014\u6a21\u62df\u4fe1\u53f7\u7684\u201c\u7eff\u201d\u7684\u63a5\u5730\u5c4f\u853d\u7ebf\uff1b
\n\u84dd\u7ebf\u5916\u5c4f\u853d\u7ebf\u2014\u2014\u201c8\u201d\u811a\u2014\u2014\u6a21\u62df\u4fe1\u53f7\u7684\u201c\u84dd\u201d\u7684\u63a5\u5730\u5c4f\u853d\u7ebf\uff1b
\n\u9ed1\u7ebf\u2014\u2014\u201c10\u201d\u811a\u2014\u2014\u6570\u5b50\u4fe1\u53f7\u7684\u7684\u63a5\u5730\u7aef\uff1b<\/p>\n

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\n\u767d\u7ebf\u2014\u2014\u201c14\u201d\u811a\u2014\u2014\u6570\u5b50\u4fe1\u53f7\u7684\u5782\u76f4\u201c\u573a\u201d\u540c\u6b65\u4fe1\u53f7\uff1b
\nVGA \u7ebf\u5916\u5c4f\u853d\u7ebf\u2014\u2014\u201c15\u201d\u811a\u2014\u2014VGA\u63d2\u5ea7\u5916\u58f3\u538b\u63a5\u63a5\u5730 \u3002
\n\u5728\u5b9e\u9645\u5de5\u7a0b\u4e2d\uff0c\u7ecf\u5e38\u4f1a\u5728\u5730\u7ebf\u7684\u8fde\u63a5\u4e2d\u51fa\u73b0\u9519\u8bef\uff0c\u5982\u679c\u5c06\u67d0\u4e9b\u811a\uff08\u59824\uff0c5\uff0c9\uff0c15\u7b49\uff09\u63a5\u5230\u5730\u7ebf\u4e0a\uff0c\u5728\u5927\u5c4f\u663e\u793a\u4e0d\u51fa\u4ec0\u4e48\u95ee\u9898\uff1b\u4f46\u598210\u811a\u672a\u63a5\u5730\u7684\u8bdd\uff0c\u5c31\u4f1a\u51fa\u73b0\u5730\u7ebf\u4e0d\u901a\u800c\u51fa\u95ee\u9898\u3002\u6709\u4e9b\u8bbe\u5907\u5c06\u4e0d\u7528\u7684\u5f15\u811a\u5168\u90e8\u63a5\u5730\u4e86\uff0c\u867d\u7136\u4e0d\u6807\u51c6\uff0c\u4f46\u633a\u5b9e\u7528\uff0c\u53ea\u662f\u5982\u679c\u8981\u7528\u5230\u76f8\u5e94\u7684\u63a7\u5236\u4f4d\u65f6\u4f1a\u51fa\u95ee\u9898\u3002
\n\u4e09\u3001VGA\u9488\u811a\u53ea\u710a7\u7ebf\u7684\u710a\u63a5\u65b9\u6cd5\uff1a\uff08\u5982\u7528\u7f51\u7ebf\u4e2d\u76848\u82af\u710a\u63a5\uff09
\n\u7b2c\u4e00\u3001 1 \u3001 2 \u3001 3 \u811a \u5206\u522b\u7528\u7f51\u7ebf\u4e2d\u7684\u4e09\u6839\u7ebf\uff081\uff0d\u6a59\uff0c2\uff0d\u7eff\uff0c3\uff0d\u84dd\uff09\u8bb0\u7740\u4e24\u8fb9\u989c\u8272\u5bf9\u5e94\uff1b<\/p>\n

\u7b2c\u4e8c\u3001 5~10 \u811a \u710a\u63a5\u5728\u4e00\u8d77\u505a\u516c\u5171\u5730\uff1b\u75288\u6839\u7f51\u7ebf\u4e2d\u7684\u67d0\u4e00\u6839\u989c\u8272\u7684\u7ebf\uff08\u5728\u6b64\u6211\u4eec\u8bb0\u4f5c\u7528\u201c\u6a59\u767d\u201d\u8272\u7ebf\uff09\uff0c\u8bb0\u7740\u4e24\u5934\u90fd\u7528\u8fd9\u6839\u989c\u8272\u7684\u7ebf\uff0c6\u30017\u30018\u811a\u9488\u710a\u5728\u4e00\u8d77\u63a5\u5230\u516c\u5171\u5730\u4e0a\uff1b
\n\u7b2c\u4e09\u3001 11\u811a \u63a5\u7f51\u7ebf\u4e2d\u7684\u67d0\u4e2a\u7ebf\uff08\u5728\u6b64\u5b9a\u4e49\u4e3a\u63a5\u68d5\u8272\u7ebf\uff0c11\uff0d\u68d5\uff09
\n\u7b2c\u56db\u3001 13\u811a \u63a5\u7f51\u7ebf\u4e2d\u7684\u67d0\u6839\u989c\u8272\u7684\u7ebf\uff08\u5728\u6b64\u5b9a\u4e49\u7528\u7eff\u767d\u7ebf\uff0c13\uff0d\u7eff\u767d\uff09\uff1b
\n\u7b2c\u4e94\u3001 14\u811a \u63a5\u7f51\u7ebf\u4e2d\u7684\u67d0\u6839\u989c\u8272\u7684\u7ebf\uff08\u5728\u6b64\u5b9a\u4e49\u7528\u7eff\u767d\u7ebf\uff0c14\uff0d\u84dd\u767d\uff09\uff1b
\n\u7b2c\u516d\u300115\u811a VGA\u63d2\u5ea7\u5916\u58f3\u538b\u63a5\u63a5\u5730\uff0c\uff08\u5728\u6b64\u5b9a\u4e49\u7528\u7eff\u767d\u7ebf\uff0c15\uff0d\u68d5\u767d\uff09
\n15\u53f7\u9488\u811a\u5176\u5b9e\u5e94\u8be5\u8ddf5\uff0d10\u811a\u710a\u4e00\u8d77\u90fd\u5f53\u4f5c\u5730\u7ebf\uff0c\u8fd9\u6837\u5b9e\u9645\u4e0a\u5c31\u662f\u710a7\u9488\u811a\u4e86\u3002
\n\u3000\u3000
\n\u5982\u679c\u7528\u4e13\u7528VGA\u7ebf\u7f06\u6d82\u7b80\u4fbf\u53ea\u710a7\u9488\u811a\u7684\u8bdd\u710a\u63a5\u65b9\u6cd5\u5c31\u662f\uff1a\u5c31\u662f\u5728 D15 \u4e24\u7aef\u7684 5~10 \u811a\u710a\u63a5\u5728\u4e00\u8d77\u505a\u516c\u5171\u5730\uff1b\u7ea2\u3001\u7eff\u3001\u84dd\u7684\u5c4f\u853d\u7ebf\u7ede\u5728\u4e00\u8d77\u63a5\u5230\u516c\u5171\u5730\u4e0a\uff1b 1 \u3001 2 \u3001 3 \u811a\u63a5\u7ea2\u3001\u7eff\u3001\u84dd\u7684\u82af\u7ebf\uff1b 13 \u63a5\u9ec4\u7ebf\uff1b 14 \u63a5\u767d\u7ebf\uff1b \u5916\u5c42\u5c4f\u853d\u538b\u63a5\u5230 D15\u63d2\u5934\u7aef\u58f3\uff0c\u8910\u7ebf\u548c\u9ed1\u7ebf\u4e0d\u7528\u63a5\uff0c\u4f46\u662f\u8981\u526a\u9f50\uff0c\u4ee5\u9632\u548c\u5176\u4ed6\u7ebf\u4e32\u63a5\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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