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[Display] 关于displayport
P:2007-05-29 14:56:25
6
DisplayPort显示接口标准被视为DVI接口的继任者之一,可以使用一根线缆在PC和显示器之间传输高清视频信号和音频信号,不过视频电子标准协 会(VESA)直到本月初才最终敲定了1.0版标准,这就意味着首批显卡和显示器可能需要加装一块特殊芯片才能通过DisplayPort传输信号。
<IMG onmousewheel="return imgzoom(this);" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor='hand'; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" onclick="if(!this.resized) {return true;} else {window.open('http://218.247.158.233/web/content_center/images_center/GSPS_Project_18/upload/2006-05-22/U40DT20060522102110.jpg');}" alt="" src="http://218.247.158.233/web/content_center/images_center/GSPS_Project_18/upload/2006-05-22/U40DT20060522102110.jpg" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" border=0>
DisplayPort与DVI接口对比
ATI的Mazen Salloum说,一些转换器生产商正在开发适当的芯片,相关产品有望在今年年底推出,而PC厂商很有可能会在明年年初开始采纳DisplayPort标准并推出相关产品,尤其是支持该标准的戴尔、惠普、联想等。<IMG onmousewheel="return imgzoom(this);" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor='hand'; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" onclick="if(!this.resized) {return true;} else {window.open('http://218.247.158.233/web/content_center/images_center/GSPS_Project_18/upload/2006-05-22/U40DT20060522102123.jpg');}" alt="" src="http://218.247.158.233/web/content_center/images_center/GSPS_Project_18/upload/2006-05-22/U40DT20060522102123.jpg" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" border=0>
HDMI接口能同时传输视频和音频信号,但推广力度不够
Mazen Salloum并未透露何时会在GPU中整合DisplayPort转换器,只表示会在合适的时候这么做。
DisplayPort显示接口标准的主要支持者有ATI、NVIDIA、Intel、LG、戴尔、惠普、三星、联想、飞利浦、国家半导体、 Genesis Microchip、Molex Incorporated、Tyco Electronics等,其中NVIDIA和三星同时还支持与DisplayPort竞争的UDI标准。
optical device - 光器件 (0) 投诉
P:2007-09-23 13:18:29
7
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