- 专利标题： SIGNAL TRANSMISSION SYSTEM FOR TRANSMITTING SIGNALS BETWEEN LSI CHIPS, RECEIVER CIRCUIT FOR USE IN THE SIGNAL TRANSMISSION SYSTEM, AND SEMICONDUCTOR MEMORY DEVICE APPLYING THE SIGNAL TRANSMISSION SYSTEM
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申请号： US10076526申请日： 2002-02-19
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公开(公告)号： US06493394B2公开(公告)日： 2002-12-10
- 发明人: Hirotaka Tamura , Miyoshi Saito , Kohtaroh Gotoh , Shigetoshi Wakayama , Junji Ogawa , Hisakatsu Araki , Tsz-shing Cheung
- 申请人： Hirotaka Tamura , Miyoshi Saito , Kohtaroh Gotoh , Shigetoshi Wakayama , Junji Ogawa , Hisakatsu Araki , Tsz-shing Cheung
- 优先权： JP8-268544 19961009; JP9-18907 19970131; JP9-262507 19970926
- 主分类号： H04B300
- IPC分类号： H04B300
摘要：
A signal transmission system has a response time of a signal transmission line which is set approximately equal to or longer than the length of a transmitted symbol. More specifically, terminal resistance is set larger than the characteristic impedance of the signal transmission line, driver output resistance is set to a large value, or a damping resistor is provided in series with the signal transmission line. With this configuration, signal power can be reduced drastically.
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