Adaptive and Dynamic Stability Enhancement for Memories

A method comprising:

• sensing a voltage at a plurality of sensors each located near a plurality of memory;
• receiving the sensor voltage at a controller and providing a control signal based thereon;
• and
• adjusting a parameter applied to reading from and writing to a memory cell of the plurality of memory cells in response to the control signal.

An apparatus comprising:

• a processing engine;
• a system bus coupled to the processing engine and to an input/output hub;
• a plurality of static random access memory cells in a memory array coupled to the processing engine as a cache memory;
• a plurality of sensors each located near memory cells of the memory array each coupled in parallel to provide a combined sensor voltage;
• an under-drive controller to receive the combined sensor voltage and to provide a control signal based thereon;
• and
• a plurality of read/write assist circuits, each coupled to the controller and to a respective memory cell the memory array to adjust a parameter applied to reading from and writing to a memory cell of the plurality of memory cells in response to the control signal.