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An output that can be placed in any of three (tri-) states: high, low, and disconnected. The disconnected state is provided so that these outputs can be used to drive common shared buses with all tristate outputs kept in the disconnected state except one, that one will drive the buss then in the next buss cycle that could disconnect and a different one would connect. This permits sharing without collisions.
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What does a tristate signal in electronics signify?
a digital signal that can disconnect from the line it is driving to let something else drive it
What is wired logic?
Wired logic refers to a method of constructing digital circuits where the logical functions of the circuit are implemented through physical connections and components, rather than through programmable logic devices or software. In wired logic systems, the outputs are determined by the fixed interconnections of gates, resistors, and other electronic components. This approach can lead to faster and more reliable performance for specific applications, as it eliminates the overhead associated with programmable solutions. However, it lacks the flexibility of reconfigurable logic circuits.
How tristate occurs in a microcontroller?
Tristate in a microcontroller occurs when a pin is configured to operate in a high-impedance state, effectively disconnecting it from the circuit. This is typically achieved by configuring the pin as an input or by setting it to a special mode that allows it to neither drive a high nor a low signal. This state is useful for preventing bus contention when multiple devices share the same communication lines, allowing only one device to drive the line at any given time. In this way, tristate control is essential for managing data flow in multi-device environments.
What is script logic?
Script logic refers to the structured set of instructions or code that dictates how a script functions within a programming or scripting environment. It encompasses the flow of control, decision-making processes, and the manipulation of data to achieve specific outcomes. In essence, script logic defines the behavior and operations that a script will perform when executed, enabling automation and interaction with various software applications or systems.
What is business logic and presentation logic in java?
business logic ....refers to the domain specific logic rules,proc,and processes presentation logic......concerned with how objects are displayed to the user of the software
What are the applications of tristate logic?
The most common application of tri-state logic is in the use of LED circuits. They can also be used on a shared electric bus.
What is the tristate area of New York?
The "tristate area" of New York consists of New York, New Jersey and Connecticut.
What are applications of programmable logic controller?
emergency shut down
What are the different kinds of Logic Gates?
AND, OR, XOR, BUFFERNAND, NOR, XNOR, NOT/INVERTERAny of these except the BUFFER and NOT/INVERTER can have 2 or more inputs.Any of these can have Schmitt Trigger inputs to reduce noise sensitivity.Any of these can have a tristate output driver that can be switched off by a control input.This results in a potentially unlimited number of variant logic gates.
What has the author Raghu Ramakrishnan written?
Raghu Ramakrishnan has written: 'Applications of Logic Databases' -- subject(s): Logic programming, Database management
What is the difference between Boolean algebra and mathematical logic?
Boolean Algebra is the study of the algebra of logic whilst Mathematical logic is a way of applying Boolean algebra. Other applications include set theory, digital logic and probability.
What is the difference between logic studio 8 and logic pro 8?
Logic Pro is a digital music workstation used for the production of muisc, while Logic Studio, which is now discontinued, was a suite of music production apps, including Logic Pro, Mainstage and other applications.
Where did James Wright the Inventor of silly putty attend college?
Tristate University
What has the author R B Matthews written?
R. B. Matthews has written: 'Logic tutors and their applications' -- subject(s): Electronic digital computers, Logic machines, Switching theory
What has the author Feng Ye written?
Feng Ye has written: 'Strict finitism and the logic of mathematical applications' -- subject(s): The Finite, Philosophy, Symbolic and mathematical Logic, Naturalism, Mathematics
What is the logic behind naming the different packages and utilities of micro soft office?
The logic behind naming different packages is to create individuality. This will cause different applications to work differently.
What is a logic pro 7?
Logic Pro is a digital audio workstation and MIDI sequencer software application for the Mac OS X platform. Originally created by German software developer Emagic, Logic Pro became an Apple product when Apple bought Emagic in 2002. Logic Pro is part of Apple's Logic Studio bundle of professional music applications.
