Simple matrix addressing in a display

A system comprising:

• a matrix of control lines comprising first control lines extending in a first direction and second control lines extending in a second direction, different from said first direction, wherein each of said first control lines comprises a changeable in-line impedance;
• a first device operable to selectively change said in-line impedance of select ones of said first control lines between high impedance and low impedance;
• and
• a second device operable to selectively apply a respective control signal to each of said second set of control lines, wherein said first control lines intersect with said second control lines to form intersections of said matrix.

A method of toggling a state of threshold devices located at intersections of a matrix comprising:

• providing a first control line, a second control line and a threshold device located at an intersection of said first control line and said second control line;
• and
• toggling said threshold device between an activated and deactivated state, said toggling comprising:
• selectively changing an in-line impedance of said first control line;
• and
• selectively applying a control signal to said second control line.

A system, comprising:

• a matrix of control lines comprising first control lines extending in a first direction and second control lines extending in a second direction, different from said first direction, wherein each first control line and each second control line has a changeable in-line impedance;
• a first device operable to selectively change said in-line impedance of at least one of said first set of control lines between high impedance and low impedance;
• a second device operable to selectively change said in-line impedance of at least one of said second set of control lines between high impedance and low impedance;
• and
• a third device operable to drive a common voltage to said second control lines wherein said first control lines intersect with said second control lines to form intersections of said matrix.

A method of toggling a threshold device between activated and deactivated comprising:

• providing first control lines, second control lines and said threshold device located at an intersection of said one of said first control lines and one of said second control lines;
• and
• toggling said threshold device, said toggling comprises:
• selectively changing an in-line impedance of said one of said first control line;
• selectively changing an in-line impedance of said one of said second control lines;
• and
• driving a common voltage to a plurality of said second control lines.

An component toggling system comprising:

• a matrix of control lines comprising first control lines extending in a first direction and second control lines extending in a second direction, different from said first direction;
• a first device selectively applying one of three first device voltages to one of said first control lines in a time cycle;
• a second device selectively applying one of two second device voltages to one of said second control lines in said time cycle;
• and
• a threshold device disposed within an intersection formed by said one of said first control lines and said one of said second control lines, wherein said threshold device toggles between activated and deactivated based on an applied order of said first device voltages during a plurality of said time cycles and an applied order of said second device voltages during said plurality of said time cycles.