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. 06, 2006
Filed:
Apr. 25, 2002
Toshiyuki Kouchi, Nishitokyo, JP;
Makoto Takahashi, Yokohama, JP;
Kenji Numata, Yamato, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
A semiconductor integrated circuit including a region of a memory macro function block is divided into memory core function block and interface function block regions. The interface function block includes a test circuit, a command decoder for a test, an address decoder for the test, a memory core input/output circuit which inputs a command and address into the memory core function block and transmits!receives data with the memory core function block, a configuration memory block in which information of a memory capacity of the memory core function block and configuration of a memory core is stored, and a configuration memory block which controls a data path and address path of the memory core function block based on the stored information.