Predictive thermal preconditioning and timing control for...

Static information storage and retrieval – Systems using particular element – Magnetic thin film

Reexamination Certificate

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C365S230030, C365S189160

Reexamination Certificate

active

07916528

ABSTRACT:
A method and apparatus for using thermal preconditioning to write data to a non-volatile memory cell, such as a spin-torque transfer random access memory (STRAM) memory cell. In some embodiments, a logical state is written to an unconditioned non-volatile first memory cell associated with a first block address. Thermal preconditioning is concurrently applied to a non-volatile second memory cell associated with a second block address selected in response to the first block address.

REFERENCES:
patent: 6771534 (2004-08-01), Stipe
patent: 6819586 (2004-11-01), Anthony et al.
patent: 7006336 (2006-02-01), Coffey et al.
patent: 7286395 (2007-10-01), Chen et al.
patent: 7339817 (2008-03-01), Nickel et al.
patent: 7349243 (2008-03-01), Lin et al.
patent: 7379327 (2008-05-01), Chen et al.
patent: 7660151 (2010-02-01), Leuschner
patent: 2005/0018475 (2005-01-01), Tran et al.
patent: 2005/0104146 (2005-05-01), Nickel et al.
patent: 2006/0215444 (2006-09-01), Perner et al.
patent: 2009/0010040 (2009-01-01), Takase
patent: 2009/0073750 (2009-03-01), Leuschner
Chris H. Kim and Roy Kaushik, “Dynamic Vt SRAM: A Leakage Tolerant Cache Memory for Low Voltage Microprocessors,” ISLPED '02, Aug. 2002, pp. 251-254, US.
Kojiro Yagami, Ashwin A Tulapurkar, Akio Fukushima and Yoshishige Suzuki, “Inspection of Intrinsic Critical Currents for Spin-Transfer Magnetization Switching,” IEEE Transactions on Magnetics, Oct. 2005, pp. 2615-2617, vol. 41, No. 10.

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