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.:

US 8166218 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 24, 2012

Filed:

May. 23, 2008
Applicant:

Ramasubramanian Rajamani, Cupertino, CA (US);

Inventor:

Ramasubramanian Rajamani, Cupertino, CA (US);

Assignee:

Intel Corporation, Santa Clara, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 13/12 (2006.01); G06F 13/28 (2006.01);
U.S. Cl.
CPC ...
Abstract

An integrated circuit to serialize local data and selectively merge it with serialized feed-through data into a serial data stream output that includes a parallel-in-serial-out (PISO) shift register, a multiplexer, and a transmitter. The PISO shift register serializes parallel data on a local data bus into serialized local data. The multiplexer selectively merges serialized local data and feed-through data into a serial data stream. The transmitter drives the serial data stream onto a serial data link. In another embodiment of the invention, a method for a memory module includes receiving an input serial data stream; merging local frames of data and feed-through frames of data together into an output serial data stream in response to a merge enable signal; and transmitting the output serial data stream on a northbound data output to a next memory module or a memory controller. Other embodiments of the invention are disclosed and claimed.


Find Patent Forward Citations

Rajamani, Ramasubramanian. (2012). Memory buffers for merging local data from memory modules (U.S. Patent No. 8166218). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8166218

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