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:
Jul. 02, 2024
Filed:
Mar. 19, 2020
Rambus Inc., San Jose, CA (US);
Thomas Vogelsang, Mountain View, CA (US);
Craig E. Hampel, Los Altos, CA (US);
Rambus Inc., San Jose, CA (US);
Abstract
Space in a memory is allocated based on the highest used precision. When the maximum used precision is not being used, the bits required for that particular precision level (e.g., floating point format) are transferred between the processor and the memory while the rest are not. A given floating point number is distributed over non-contiguous addresses. Each portion of the given floating point number is located at the same offset within the access units, groups, and/or memory arrays. This allows a sequencer in the memory device to successively access a precision dependent number of access units, groups, and/or memory arrays without receiving additional requests over the memory channel.