Abstract: This invention comprises an integrated circuit in CMOS technology which can act as a regular sequential logic latch, having one data signal input, or as a voting latch, having three data signal inputs. The circuit schematic of this integrated circuit is such that it allows for a certain placement of the devices in the physical, manufactured integrated circuit that makes it possible to optimize the arrangement of the n-type MOSFET devices and p-type MOSFET devices in the circuit independently, using the Layout Optimization through Error Aware Positioning (LEAP), and thereby to remove, or reduce, the occurrence of radiation generated soft errors.

Abstract: This invention comprises a new way to connect a control, CK, and data, D, signal into a basic cross-coupled INV pair, and into certain other basic sequential logic circuits, to control the writing in of a new data value, D, into the sequential logic circuit cell. The invention concerns logic circuit in complementary metal-oxide-semiconductor (CMOS) technology. It connects additional p-type and n-type MOSFET devices in a novel manner to accomplish the desired control functions.

Abstract: This invention comprises a new way to connect a control, CK, and data, D, signal into a basic cross-coupled INV pair, and into certain other basic sequential logic circuits, to control the writing in of a new data value, D, into the sequential logic circuit cell. The invention concerns logic circuit in complementary metal-oxide-semiconductor (CMOS) technology. It connects additional p-type and n-type MOSFET devices in a novel manner to accomplish the desired control functions.

Abstract: In various embodiments, an integrated circuit derived from an integrated circuit layout is disclosed. In some embodiments, the integrated circuit layout comprises a first contact area from a first logic cell and a second contact area from a second logic cell. The second contact area comprises a non-zero, non-opposing effect with respect to the first contact area. The first contact area and the second contact area comprise a first distance. When the first distance is below a predetermined threshold, the first logic cell and the second logic cell are placed along a first R-line of the circuit and a third contact area comprising an opposing effect with respect to the first contact area and the second contact area is placed between the first contact area and second contact area.

Abstract: A method is disclosed for creating a logic integrated circuit cell from an original logic integrated circuit gate. The method includes combining the original logic integrated circuit cell with a second circuit which takes as input a complement of inputs of the original logic integrated circuit cell and provides as output complements of the output of the original logic integrated circuit cell.

Abstract: This invention comprises a layout method to effectively protect logic circuits against soft errors (non-destructive errors) and circuit cells, with layout, which are protected against soft errors. In particular, the method protects against cases where multiple nodes in circuit are affected by a single event. These events lead to multiple errors in the circuit, and while several methods exist to deal with single node errors, multiple node errors are very hard to deal with using any currently existing protection methods. The method is particularly useful for CMOS based logic circuits in modem technologies (.ltoreq.90 nm), where the occurrence of multiple node pulses becomes high (due to the high integration level). It uses a unique layout configuration, which makes the circuits protected against single event generated soft-errors.

Abstract: In various embodiments, an integrated circuit layout is disclosed. In one embodiments, the integrated circuit layout comprises a first contact area from a first logic cell and a second contact area from a second logic cell. The second contact area comprises a non-zero, non-opposing effect with respect to the first contact area. The first contact area and the second contact area comprise a first distance. When the first distance is below a predetermined threshold the first logic cell and the second logic cell are placed along a first R-line of the circuit and a third contact area comprising an opposing effect with respect to the first contact area and the second contact area is placed between the first contact area and second contact area.

Abstract: This invention comprises a layout method to effectively protect logic circuits against soft errors (non-destructive errors) and circuit cells, with layout, which are protected against soft errors. In particular, the method protects against cases where multiple nodes in circuit are affected by a single event. These events lead to multiple errors in the circuit, and while several methods exist to deal with single node errors, multiple node errors are very hard to deal with using any currently existing protection methods. The method is particularly useful for CMOS based logic circuits in modem technologies (.ltoreq.90 nm), where the occurrence of multiple node pulses becomes high (due to the high integration level). It uses a unique layout configuration, which makes the circuits protected against single event generated soft-errors.

Abstract: This invention comprises a layout method to effectively protect logic circuits against soft errors (non-destructive errors) and circuit cells, with layout, which are protected against soft errors. In particular, the method protects against cases where multiple nodes in circuit are affected by a single event. These events lead to multiple errors in the circuit, and while several methods exist to deal with single node errors, multiple node errors are very hard to deal with using any currently existing protection methods. The method is particularly useful for CMOS based logic circuits in modern technologies (.ltoreq.90 nm), where the occurrence of multiple node pulses becomes high (due to the high integration level). It uses a unique layout configuration, which makes the circuits protected against single event generated soft-errors.

Abstract: This invention comprises a layout method to effectively protect logic circuits against soft errors (non-destructive errors) and circuit cells, with layout, which are protected against soft errors. In particular, the method protects against cases where multiple nodes in circuit are affected by a single event. These events lead to multiple errors in the circuit, and while several methods exist to deal with single node errors, multiple node errors are very hard to deal with using any currently existing protection methods. The method is particularly useful for CMOS based logic circuits in modem technologies (.ltoreq.90 nm), where the occurrence of multiple node pulses becomes high (due to the high integration level). It uses a unique layout configuration, which makes the circuits protected against single event generated soft-errors.

Abstract: This invention comprises a layout method to effectively protect electronic circuits against soft errors (non-destructive errors) and circuit cells, which are protected against soft errors. The invention applies a layout method to sequential and combinational logic to generate specific circuit cells with netlists and layouts which are hardened against single event generated soft-errors. It also devices methods of how two or more such cells should be laid out and placed relative to each other, in order to have the best global soft-error protection.

Abstract: This invention comprises a layout method to effectively protect logic circuits against soft errors (non-destructive errors) and circuit cells, with layout, which are protected against soft errors. In particular, the method protects against cases where multiple nodes in circuit are affected by a single event. These events lead to multiple errors in the circuit, and while several methods exist to deal with single node errors, multiple node errors are very hard to deal with using any currently existing protection methods. The method is particularly useful for CMOS based logic circuits in modem technologies (.ltoreq.90 nm), where the occurrence of multiple node pulses becomes high (due to the high integration level). It uses a unique layout configuration, which makes the circuits protected against single event generated soft-errors.

Abstract: This invention comprises a layout method to effectively protect logic circuits against soft errors (non-destructive errors) and circuit cells, with layout, which are protected against soft errors. In particular, the method protects against cases where multiple nodes in circuit are affected by a single event. These events lead to multiple errors in the circuit, and while several methods exist to deal with single node errors, multiple node errors are very hard to deal with using any currently existing protection methods. The method is particularly useful for CMOS based logic circuits in modem technologies (.ltoreq.90 nm), where the occurrence of multiple node pulses becomes high (due to the high integration level). It uses a unique layout configuration, which makes the circuits protected against single event generated soft-errors.

Abstract: This invention comprises a layout method to effectively protect logic circuits against soft errors (non-destructive errors) and circuit cells, with layout, which are protected against soft errors. In particular, the method protects against cases where multiple nodes in circuit are affected by a single event. These events lead to multiple errors in the circuit, and while several methods exist to deal with single node errors, multiple node errors are very hard to deal with using any currently existing protection methods. The method is particularly useful for CMOS based logic circuits in modern technologies (.ltoreq.90 nm), where the occurrence of multiple node pulses becomes high (due to the high integration level). It uses a unique layout configuration, which makes the circuits protected against single event generated soft-errors.

Abstract: This invention comprises a layout method to effectively protect logic circuits against soft errors (non-destructive errors) and circuit cells, with layout, which are protected against soft errors. In particular, the method protects against cases where multiple nodes in circuit are affected by a single event. These events lead to multiple errors in the circuit, and while several methods exist to deal with single node errors, multiple node errors are very hard to deal with using any currently existing protection methods. The method is particularly useful for CMOS based logic circuits in modem technologies (.ltoreq.90 nm), where the occurrence of multiple node pulses becomes high (due to the high integration level). It uses a unique layout configuration, which makes the circuits protected against single event generated soft-errors.

Abstract: This invention comprises a layout method to effectively protect electronic circuits against soft errors (non-destructive errors) and circuit cells, which are protected against soft errors. The invention applies a layout method to sequential and combinational logic to generate specific circuit cells with netlists and layouts which are hardened against single event generated soft-errors. It also devices methods of how two or more such cells should be laid out and placed relative to each other, in order to have the best global soft-error protection.

Abstract: This invention comprises a layout method to effectively protect logic circuits against soft errors (non-destructive errors) and circuit cells, with layout, which are protected against soft errors. In particular, the method protects against cases where multiple nodes in circuit are affected by a single event. These events lead to multiple errors in the circuit, and while several methods exist to deal with single node errors, multiple node errors are very hard to deal with using any currently existing protection methods. The method is particularly useful for CMOS based logic circuits in modem technologies (?90 nm), where the occurrence of multiple node pulses becomes high (due to the high integration level). It uses a unique layout configuration, which makes the circuits protected against single event generated soft-errors.

Abstract: This invention comprises a new method to couple simulation of electronics circuits (using compact models) with simulation of physical effects which require a PDE (partial differential equation) based simulation, for semiconductor MOSFET based devices and circuits. In particular the method can be used to capture high injection substrate effects such as single event transients (SET), latch-up, ESD, or thermal effects. Bipolar substrate effects are handled correctly and completely with this algorithm. The method extends the applicability of technology CAD (TCAD) to multiple devices.