早期的主板因无法正确识别CPU的类型、工作频率和额定电压等,所以在主板上设置了跳线(如图1所示),用来进行相应的设置。人们利用这些跳线对CPU的外频或者是倍频进行强行设定,从而达到超频的目的,这一技术现在仍被部分主板采用。不过,现在一般主板都是免跳线的,像《电脑爱好者》10期《轻轻松松DIY系列(一)》的KT7-RAID主板。自从《轻轻松松DIY系列》推出后,小渔常收到读者来信询问跳线的知识,所以特奉献此文给大家! ——步步高栏目主持 小渔 Early motherboard because of the inability to correctly identify the type of CPU, operating frequency and voltage, etc., so set the jumper on the motherboard (Figure 1), used to make the appropriate settings. People use these jumpers on the CPU’s FSB or multiplier forcibly set, so as to achieve the purpose of overclocking, this technology is still used by some motherboards. However, motherboards are generally jumper-free, such as “computer enthusiasts,” 10 “easy DIY series (a)” KT7-RAID motherboard. Since the “DIY series” launched, the fishing often received a letter from readers asked jumper knowledge, so special dedication to this article to everyone! - Backgammon section hosting small fishing