Devarshi H Patel

US Patent:

20090164672, Jun 25, 2009

Filed:

Dec 20, 2007

Appl. No.:

11/960884

Inventors:

Justin P. Bandholz - Cary NC, US
Jonathan R. Hinkle - Raleigh NC, US
Devarshi S. Patel - Raleigh NC, US
Pravin S. Patel - Cary NC, US
Kevin M. Reinberg - Chapel Hill NC, US

Assignee:

INTERNATIONAL BUSINESS MACHINES CORPORATION - ARMONK NY

International Classification:

G06F 13/28

US Classification:

710 22

Abstract:

Computer memory subsystems are disclosed for enhancing signal quality that include: one or more memory modules; a memory bus; and a memory controller connected to the memory modules through the memory bus, the memory controller including a reception buffer connected to the memory bus, the reception buffer capable of receiving an input signal from one of the memory modules, the memory controller including a reception characteristics table capable of storing reception characteristics for each of the memory modules connected to the memory controller, the memory controller including an equalizer connected to the reception buffer and the reception characteristics table, the equalizer capable of equalizing the received input signal in dependence upon the reception characteristics for the memory module from which the input signal was received, and the memory controller including memory controller logic connected to the equalizer, the memory controller logic capable of processing the equalized input signal.

US Patent:

20230129374, Apr 27, 2023

Filed:

Oct 25, 2021

Appl. No.:

17/509976

Inventors:

- Santa Clara CA, US
Devarshi Patel - Cary NC, US
Chris Fox - Portland OR, US
Mark White - Santa Clara CA, US
Rajeev Jayavant - Saratoga CA, US
Susheela Narasimhan - Fremont CA, US
Kelly McArthur - Washougal WA, US
Ben Watkins - Hillsboro OR, US

International Classification:

H01R 13/73

Abstract:

Apparatuses, systems, and methods to move end connectors. In at least one embodiment, a linkage system to move an end connector between at least a first position and a second position is driven by an actuator in a first direction to drive movement of the end connector in a second direction, perpendicular to the first direction.