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:
Nov. 27, 2007
Filed:
Jun. 16, 2004
Yi-sheng Kao, Taipei Hsien, TW;
Shao-ping Lo, Taipei Hsien, TW;
Yi-Sheng Kao, Taipei Hsien, TW;
Shao-Ping Lo, Taipei Hsien, TW;
Wistron Corp., Taipei Hsien 221, TW;
Abstract
A method and device for a main board commonly shared with DDR2 or DDR1 includes allowing the main board being associated with a voltage transducer and a DDR2 connector, the voltage transducer outputting a voltage suitable for DDR2 to the DDR2 connector via the output end thereof in case of the main board being joined to DDR2, and the DDR2 connector being connected to an adapter and the adapter having another end thereof connecting a DDR1 connector with the voltage transducer having the input end thereof connecting the ground end of the adapter in case of the main board being joined to DDR1 such that the voltage transducer can output a voltage suitable for DDR1 to the DDR1 connector via the output end thereof. Hence, the main board is capable of being associated with DDR2 or DDR1 to overcome the problem created during fabricating the main board individually.