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:
Mar. 19, 2019
Filed:
Jul. 27, 2011
Stacking integrated circuits containing serializer and deserializer blocks using through silicon via
Farhang Yazdani, Bellevue, WA (US);
Farhang Yazdani, Bellevue, WA (US);
BroadPak Corporation, San Jose, CA (US);
Abstract
A die stack having a second die is stacked vertically on top of a first die. A first plurality of test pads is located along a first edge of the first die. A second plurality of test pads is located along a second edge of the first die. The first edge of the first die is parallel to the second edge of the first die. A third plurality of test pads is located along a first edge of the second die. A fourth plurality of test pads is located along a second edge of the second die. The first edge of the second die is parallel to the second edge of the second die. The first edge of the first die and the second edge of the first die are perpendicular to the first edge of the second die and the second edge of the second die.