The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 21, 2005
Filed:
Jun. 03, 2003
Daisuke Shimadu, Kodaira, JP;
Hiroshi Toyoshima, Akiruno, JP;
Masahiko Nishiyama, Ome, JP;
Renesas Technology Corporation, Tokyo, JP;
Hitachi ULSI Systems Co., Ltd., Tokyo, JP;
Abstract
The invention provides a semiconductor integrated circuit device having a signal transmission path realizing high speed and low power consumption with a simple configuration. The device has a signal transmission path for transmitting a signal by discharging one of first signal lines corresponding to complementary input signals in a plurality of first signal lines precharged by a precharge circuit, and a self reset circuit for detecting the discharge level of the pair of signal lines corresponding to the complementary signals out of the plurality of first signal lines and operating the precharge circuit at a timing later than the period of discharging.