Logic gate — A logic gate is an idealized or physical device implementing a Boolean function, that is, it performs a logical operation on one or more logic inputs and produces a single logic output. Depending on the context, the term may refer to an ideal… … Wikipedia
Single Stuck Line — is a fault model used in digital circuits. It is used for post manufacturing testing, not design testing. The model assumes one line or node in the digital circuit is stuck at logic high or logic low. When a line is stuck it is called a fault.… … Wikipedia
Logic simulation — is the use of a computer program to simulate the operation of a digital circuit. Logic simulation is the primary tool used for verifying the logical correctness of a hardware design. In many cases logic simulation is the first activity performed… … Wikipedia
Logic analyzer — A logic analyzer is an electronic instrument which displays signals in a digital circuit. A logic analyzer may convert the captured data into timing diagrams, protocol decodes, state machine traces, assembly language, or correlate assembly with… … Wikipedia
Single event upset — A single event upset (SEU) is a change of state caused by a low energy ions or electro magnetic or nuclear radiation interferences strike to a sensitive node in a micro electronic device, such as in a microprocessor, semiconductor memory, or… … Wikipedia
Transistor–transistor logic — (TTL) is a class of digital circuits built from bipolar junction transistors (BJT), and resistors. It is called transistor–transistor logic because both the logic gating function (e.g., AND) and the amplifying function are performed by… … Wikipedia
Molecular logic gate — Part of a series of articles on Nanoelectronics Single molecule electronics … Wikipedia
Inverter (logic gate) — INPUT A OUTPUT NOT A 0 1 1 0 Traditional NOT Gate (Inverter) symb … Wikipedia
Three-state logic — In digital electronics three state, tri state, or 3 state logic allows output ports to have a value of logical 0, 1, or Hi Z. A Hi Z output puts the pin in a high impedance state, effectively removing the pin from its influence on the circuit.… … Wikipedia
Field-programmable gate array — FPGAs should not be confused with the flip chip pin grid array, a form of integrated circuit packaging. A field programmable gate array is a semiconductor device containing programmable logic components called logic blocks , and programmable… … Wikipedia