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b.可见,DVI接口传输的是数字信号,它不需经过D/A和A/D转换,就直接传送到液晶彩电上,因此,减少了烦琐的转换过程,大大节省了时间,因此速度更快,有效消除拖影现象。而且使用DVI进行数据传输,信号没有衰减,色彩更纯净,更逼真。c.根据DVI标准,第一条TMDS(最小化传输差分信号)通道可以达到165 MHz的工作频率(10 bit),也就
b. Visible, DVI interface is a digital signal transmission, it does not need to go through the D / A and A / D conversion, directly to the LCD color TV, thus reducing the cumbersome conversion process, saving time and therefore more speed Fast and effective to eliminate smear phenomenon. And use DVI for data transmission, the signal does not decay, the color is more pure, more realistic. c. According to the DVI standard, the first TMDS (Minimum Transmission Differential Signaling) channel can reach 165 MHz operating frequency (10 bit)