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. 18, 2002
Filed:
Apr. 04, 2000
Hung-Ju Huang, Taipei, TW;
Hung-Ta Pai, Taichung, TW;
Abstract
A digital clock throttling device, for gating a clock signal of a circuit, at least includes an accumulator and a gating circuit. The accumulator responsive to a throttling value generates a first output signal. The first output signal is divided into a throttling signal with a most significant bit and a feedback signal with rest bits of the first output signal except for the most significant bit. The feedback signal is sent to the accumulator back for accumulating to the throttling value as the first output signal. The gating circuit coupling with the accumulator responsive to the throttling signal and clock signal gates out some clock cycles of the clock signal, thereby providing a gated clock signal in an adjusted frequency.