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:
Mar. 11, 2003
Filed:
Mar. 23, 2001
Applicant:
Inventor:
Hiroshi Kamiya, Tokyo, JP;
Assignee:
NEC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03B 1/00 ; H03L 5/00 ;
U.S. Cl.
CPC ...
H03B 1/00 ; H03L 5/00 ;
Abstract
A high-speed bus includes a bus line to be connected with a bus driver and a bus receiver. Pull-up resistors are connected to both ends of the bus line for feeding a given pull-up electric potential thereto. A series resistor is further connected between the bus line and each of the bus driver and the bus receiver. The bus driver includes a series resistor and a capacitive component which are connected in series between the bus line and the ground. The bus receiver includes a waveform shaping component connected to the bus line for shaping a waveform of an inputted signal, and a receiver circuit receiving as an input thereof an output of the waveform shaping component.