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:
Jan. 30, 2001
Filed:
Jul. 16, 1997
Archer R. Lawrence, Austin, TX (US);
Jack C. Little, Austin, TX (US);
Tanisys Technology, Inc., Austin, TX (US);
Abstract
A time conserving method of identifying width, depth, access time, control line configurations, and part type of any of a plurality of different synchronous memories. A nested loop process is used to develop, and apply to a synchronous memory being identified, trial control line configurations taken from ordered entries of tables representative of the plurality of synchronous memories. The width, depth, control line configurations, and part type are determined from the responses evoked from the synchronous memory being identified. The delay between a read command issued by the test system CPU and a reading of bit patterns from the synchronous memory is incremented in finite steps in successive write/read iterations until the bit pattern read is identified to the bit pattern written into the synchronous memory, thereby identifying the access time of the synchronous memory.