Invention Grant
- Patent Title: RAM at speed flexible timing and setup control
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Application No.: US14863689Application Date: 2015-09-24
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Publication No.: US09627017B1Publication Date: 2017-04-18
- Inventor: Martin Eckert , Michael B. Kugel , Otto A. Torreiter , Tobias Werner
- Applicant: International Business Machines Corporation
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent Alex A. Ashworth
- Main IPC: G11C11/00
- IPC: G11C11/00 ; G11C7/22 ; G11C29/12 ; G11C7/10

Abstract:
Embodiments of the present invention provide systems and methods for a RAM at speed flexible timing and setup control. The memory module includes: a module connected to a functional logic circuitry; first timing control latches of a first scan-in chain; a timing configuration circuitry controllable by timing and control configuration signals; selection circuits connected to each output line of the first timing control latches; and an output signal of the timing configuration circuitry is connected to input lines of the selection circuits, such that two sets of control data are operatively connected to the control input lines of the memory cells under test, without a reloading of the respective timing control latches.
Public/Granted literature
- US20170092341A1 RAM AT SPEED FLEXIBLE TIMING AND SETUP CONTROL Public/Granted day:2017-03-30
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