{"id":68254,"date":"2020-04-19T03:45:36","date_gmt":"2020-04-18T19:45:36","guid":{"rendered":"http:\/\/4563.org\/?p=68254"},"modified":"2020-04-19T03:45:36","modified_gmt":"2020-04-18T19:45:36","slug":"%e8%8b%b9%e6%9e%9c%e7%9a%84-usb-c-%e6%95%b0%e5%ad%97%e5%bd%b1%e9%9f%b3%e5%a4%9a%e7%ab%af%e5%8f%a3%e8%bd%ac%e6%8d%a2%e5%99%a8%e5%8f%aa%e6%94%af%e6%8c%81-2017-%e5%b9%b4%e5%90%8e%e5%b8%a6%e7%8b%ac","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=68254","title":{"rendered":"\u82f9\u679c\u7684 USB-C \u6570\u5b57\u5f71\u97f3\u591a\u7aef\u53e3\u8f6c\u6362\u5668\u53ea\u652f\u6301 2017 \u5e74\u540e\u5e26\u72ec\u663e\u7684 Mac \u4ee5 4K 60Hz \u8f93\u51fa"},"content":{"rendered":"

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\n#macOS #V2er<\/p>\n

?<\/b><\/i> \u6628\u5929\u5728 V2EX<\/a> \u770b\u5230\u4e00\u4e2a\u5e16\u5b50\uff0c\u91cc\u9762\u63d0\u5230\u82f9\u679c\u7684 USB-C \u6570\u5b57\u5f71\u97f3\u591a\u7aef\u53e3\u8f6c\u6362\u5668\u53ea\u652f\u6301 2017 \u5e74\u540e\u5e26\u72ec\u663e\u7684 Mac \u4ee5 4K 60Hz \u8f93\u51fa<\/p>\n

\u2753<\/b><\/i> \u4e00\u65f6\u611f\u5230\u7591\u60d1\uff0c\u56e0\u4e3a\u5b98\u7f51\u4e2d\u660e\u786e\u8bf4\u660e\u4e86\u8fd1\u5e74 MBP 13 \u5bf8\u673a\u578b\/ Mac mini \u652f\u6301 4K 60Hz \u8f93\u51fa\uff0c\u4e14 HDMI 2.0 \u5b8c\u5168\u53ef\u4ee5\u6ee1\u8db3\u8fd9\u4e2a\u8981\u6c42\u3002\u9042\u505a\u4e86\u4e00\u4e9b\u641c\u5bfb\uff0c\u548c\u5927\u5bb6\u7b80\u5355\u5206\u4eab\u4e00\u4e0b\u5176\u4e2d\u7684\u539f\u56e0<\/p>\n

?<\/b><\/i> \u5148\u6765\u4ecb\u7ecd\u4e00\u4e0b\u8fd9\u4e2a\u8f6c\u6362\u5668\uff1a\u5b98\u7f51<\/a>\uff0c\u6709 HDMI 2.0\u3001USB\u3001USB-C \u63a5\u53e3\u5404\u4e00\u4e2a\uff0c\u662f\u4e00\u4e2a USB-C \u800c\u975e\u96f7\u7535\u5916\u8bbe\uff08\u53ef\u517c\u5bb9 iPad Pro\uff09<\/p>\n

?<\/b><\/i>\u539f\u56e0\uff1a<\/p>\n

– Intel \u6838\u663e\u7684\u89c6\u9891\u8f93\u51fa\u6700\u9ad8\u652f\u6301 HDMI 1.4\uff084K 30Hz\uff09\u548c DP\uff084K 60Hz\uff09
\n– \u8f6c\u6362\u5668\u53ef\u5c06 DP \u4fe1\u53f7\u901a\u8fc7\u82af\u7247\u8f6c\u6362\u6210 HDMI 2.0\uff084K 60Hz\uff09\u4fe1\u53f7\u5e76\u8f93\u51fa
\n– 2016 \u6b3e 15 \u82f1\u5bf8 MacBook Pro \u91c7\u7528 AMD Radeon Pro 400 \u7cfb\u5217\u7684 GPU\uff0c\u53ea\u80fd\u652f\u6301\u5230 DP 1.2\uff0c17\u6b3e\u53ca\u4e4b\u540e\u652f\u6301 DP 1.4
\n– \u8fd1\u5e74\u7528\u4e8e MacBook Pro 13 \u5bf8 \u7684 Intel \u6838\u663e\u53ea\u652f\u6301 DP 1.2\uff0c\u642d\u914d\u9510\u77e9\u663e\u5361\u7684\u5341\u4ee3\u4f4e\u538b U \u65b9\u53ef\u652f\u6301 DP 1.4
\n– USB-C \u63a5\u53e3\u5728\u8bbe\u8ba1\u65f6\uff0c\u5171\u6709 4 \u5bf9\u9ad8\u901f\u53d1\u9001 \/ \u63a5\u6536\u7aef\u53e3\u4ee5\u53ca\u4e00\u5bf9\u4e3a\u4e86\u517c\u5bb9 USB 2.0 \u8bbe\u5907\u4e13\u95e8\u7559\u4e0b\u7684 D+ \/ D- \u7aef\u53e3\u3002\u5176\u4e2d USB 3.X \u4f20\u8f93\u6587\u4ef6\u9700\u5360\u7528 2 Lanes
\n– \u60f3\u8981 4K 60Hz\uff0cDP1.2 \u9700\u8981\u81f3\u5c11 4 Lanes\uff0cDP 1.3\/1.4 \u53ea\u9700 2 Lanes<\/p>\n

?<\/b><\/i> \u4e5f\u5c31\u662f\u8bf4\uff0cMacBook Pro 16 \u6b3e 15 \u5bf8 \u548c\u8fd1\u5e74\u7684 13 \u5bf8\u7248\u672c\u7531\u4e8e DP 1.2 \u9650\u5236\uff0c\u9700\u8981\u5360\u7528 4 Lanes\u3002\u6b64\u65f6\u5982\u679c\u548c USB 3.X \u5171\u4eab\u8fd9 4 Lanes\uff0c\u5219\u8fbe\u4e0d\u5230 4K 60Hz\uff0c\u6240\u4ee5\u5b98\u7f51\u6ca1\u6709\u5c06\u4ed6\u4eec\u5199\u4e0a\u3002\u4f46\u8fd9\u4e0d\u4ee3\u8868\u4ed6\u4eec\u4e0d\u80fd\u8f93\u51fa 4K 60Hz\uff0c\u53ef\u4ee5\u5bfb\u627e\u5408\u9002\u7684\u8f6c\u6362\u5668<\/p>\n

?<\/b><\/i> \u5173\u8054\u9605\u8bfb\uff1a<\/p>\n

1\ufe0f\u20e3<\/b><\/i> \u4e3a\u4e86\u4e70\u4e00\u4e2a\u5b8c\u7f8e\u7684\u96f7\u7535 3 \u6269\u5c55\u575e\uff0c\u6211\u7d2f\u8ba1\u82b1\u6389\u4e86\u4e00\u53f0 iPhone 11 \u7684\u94b1<\/a>
\n2\ufe0f\u20e3<\/b><\/i> 2018 MacBook Pros Have New ‘Titan Ridge’ Thunderbolt 3 Controller, But DisplayPort 1.4 Isn’t Truly Supported<\/a><\/p>\n

\u9891\u9053\uff1a@blog4563<\/a><\/p>\n

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