Non-volatile electromechanical configuration bit array

1. A configuration bit memory cell comprising:

a first carbon nanoscopic switching three-terminal device having a first terminal, a second terminal, and a third terminal, the first terminal connected to a first movable nanoscopic element, the second terminal connected to a first release plate, a third terminal connected commonly to a first attractor plate and an output node;

a second carbon nanoscopic switching three-terminal device having a first terminal, a second terminal, and a third terminal, the first terminal connected to a second movable nanoscopic element, the second terminal connected to a second release plate, a third terminal connected commonly to a second attractor plate and the output node;

a transistor having a first terminal, a second terminal, and a third terminal connected commonly to the third terminal of the first carbon nanoscopic switching three-terminal device, the third terminal of the second carbon nanoscopic switching three-terminal device, and the output node; and

connection circuitry to complete a first conductive path through one of the carbon nanoscopic switching three-terminal devices and opens a second conductive path through the other of the carbon nanoscopic switching three-terminal devices, the connection circuitry including

a first wordline extending in a first direction and connected to the first terminal of the first carbon nanoscopic switching three-terminal device;

a second wordline extending in a first direction and parallel to the first wordline, the second wordline connected to the first terminal of the second carbon nanoscopic switching three-terminal device;

a first bitline extending in a second direction, the first bit line connected to the second terminal of the first carbon nanoscopic switching three-terminal device; and

a second bitline extending in a second direction and parallel to the first bitline, the second bitline connected to the second terminal of the second carbon nanoscopic switching three-terminal device.

2. The configuration bit memory cell as recited in claim 1 , wherein

the connection circuitry includes circuitry capable of switching potentials to the first and second movable nanoscopic elements, the first and second attractor plates, and the first and second release plates of the first and second carbon nanoscopic switching three-terminal devices to generate electrostatic fields to selectively place one of the carbon nanoscopic switching three-terminal devices in a closed state and the other of the devices in the open state.

3. The configuration bit memory cell as recited in claim 2 , wherein

the connection circuitry capable of switching potentials includes circuitry by which electrostatic fields may be generated between the first movable nanoscopic element and the first attractor plate and capable of moving the first movable nanoscopic element into contact with the first attractor plate in the first carbon nanoscopic switching three-terminal device; and

between the first movable nanoscopic element and the first release plate capable of moving the first movable nanoscopic element from contact with the first attractor plate in the first carbon nanoscopic switching three-terminal device.

4. The configuration bit memory cell as recited in claim 1 , wherein the first and second movable nanoscopic elements are joined to the same potential source.

5. The configuration bit memory cell as recited in claim 1 , wherein the first and second movable nanoscopic elements are joined to different potential sources.

6. The configuration bit memory cell as recited in claim 1 , wherein the first and second release plates are joined to different potential sources.

7. The configuration bit memory cell as recited in claim 1 , wherein the transistor capable of switching potentials includes a field effect transistor for providing a potential to the first and second attractor plates of both nanoscopic switching devices.

8. The configuration bit memory cell as recited in claim 2 , wherein the connection circuitry capable of switching potentials includes circuitry by which electrostatic fields may be generated between the second nanoscopic element and the second attractor plate and between the second nanoscopic element and the second release plate capable of moving the second nanoscopic element into contact with the second attractor plate, and between the second nanoscopic element and the second attractor plate and between the second nanoscopic element and the second release plate capable of moving the second nanoscopic element from contact with the second attractor plate.

9. The configuration bit memory cell as recited in claim 8 , wherein the first and second nanoscopic elements are joined to the same potential source.

10. The configuration bit memory cell as recited in claim 8 , wherein the first and second nanoscopic elements are joined to different potential sources.

11. The configuration bit memory cell as recited claim 8 , wherein the first and second release plates are joined to different potential sources.

12. The configuration bit memory as recited in claim 1 , wherein the first and second nanoscopic elements of the first and second carbon nanoscopic switching three-terminal devices of the memory cells are joined to different potential sources.

13. The configuration bit memory as recited in claim 1 , wherein the first and second release plates of the first and second carbon nanoscopic switching three-terminal devices of all memory cells are joined to different potential sources.

14. The configuration bit memory cell as recited in claim 1 , further comprising a first source potential and a second source potential, the first source potential and the second source potential having different voltage values, the first terminal of the transistor connected to the first source potential, and the second terminal of the transistor connected to the second source potential.

15. The configuration bit memory cell as recited in claim 14 , wherein the second source potential comprises a conductor line extending in a second direction.

16. The configuration bit memory cell as recited in claim 15 , wherein the first carbon nanoscopic switching three-terminal device is programmed with a logic state of zero, and the second carbon nanoscopic switching three-terminal device is programmed with a logic state of one.

17. The configuration bit memory cell as recited in claim 15 , wherein the first carbon nanoscopic switching three-terminal device is programmed with a logic state one, and the second carbon nanoscopic switching three-terminal device is programmed with a logic state zero.