Invention Grant
- Patent Title: Memory controller for strobe-based memory systems
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Application No.: US14821101Application Date: 2015-08-07
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Publication No.: US09390777B2Publication Date: 2016-07-12
- Inventor: Jade M. Kizer , Sivakumar Doraiswamy , Benedict Lau
- Applicant: Rambus Inc.
- Applicant Address: US CA Sunnyvale
- Assignee: Rambus Inc.
- Current Assignee: Rambus Inc.
- Current Assignee Address: US CA Sunnyvale
- Agency: Peninsula Patent Group
- Agent Lance Kreisman
- Main IPC: G11C7/00
- IPC: G11C7/00 ; G11C7/22 ; G06F13/16 ; G06F13/40 ; G11C8/18 ; G11C11/4063

Abstract:
An integrated circuit (IC) memory controller is disclosed. The memory controller includes a receiver to receive a strobe signal and provide an internal strobe signal. An adjustable delay circuit delays an enable signal to generate a delayed enable signal. A gate circuit generates a gated strobe signal using the delayed enable signal that masks transitions of the internal strobe signal that occur prior to a valid region of the internal strobe signal. A sample circuit samples data using the gated strobe signal.
Public/Granted literature
- US20160005446A1 MEMORY CONTROLLER FOR STROBE-BASED MEMORY SYSTEMS Public/Granted day:2016-01-07
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