Combinational logic Study guides, Class notes & Summaries

asserted signalA signal that is logically true -1 Deasserted signalA signal that is logically false -0 Combinational logicA logic system whose blocks do not contain memory -the output of a combinational block depends solely on it's current input Sequential logicA group of logic elements that contain memory -Values depend on the input as well as the current contents of the memory Operators-OR: written as + -AND: written as • -NOT:written as line above variable

FC ATT Week 9 Questions and Answers 2023 Why is an input that is hooked to ground low? It is shorted to ground Is an input hooked to source high or low? High What is the output of inputs that are shorted together? Floating What are the two states of digital waveforms? True or False High or Low 0 or 1 What three things does a buffer act like? Amplifier/ Driver Protection Switch What type of ICs are used for digital application? Linear What led ...

Control Controlling of all operations like input, processing and output are performed by control unit. It takes care of step by step processing of all operations inside the computer. Processing Performing operations like arithmetic and logical operations is called processing. Multiplexer A multiplexer (or mux) is a device that selects one of several analog or digital input signals and forwards the selected input into a single line. Decoder A decoder is a combinational ci...

Why is an input that is hooked to ground low? - It is shorted to ground Is an input hooked to source high or low? - High What is the output of inputs that are shorted together? - Floating What are the two states of digital waveforms? - True or False High or Low 0 or 1 What three things does a buffer act like? - Amplifier/ Driver Protection Switch What type of ICs are used for digital application? - Linear What led to the creation of ICs? - Semiconductive material/ Transistors ...

Why is an input that is hooked to ground low? correct answers It is shorted to ground Is an input hooked to source high or low? correct answers High What is the output of inputs that are shorted together? correct answers Floating What are the two states of digital waveforms? correct answers True or False High or Low 0 or 1 What three things does a buffer act like? correct answers Amplifier/ Driver Protection Switch What type of ICs are used for digital application? correct an...

FC ATT Week 9 Exam Questions and Answers (Graded A) Why is an input that is hooked to ground low? - CORRECT ️️ It is shorted to ground Is an input hooked to source high or low? - CORRECT ️️ High What is the output of inputs that are shorted together? - CORRECT ️️ Floating What are the two states of digital waveforms? - CORRECT ️️ True or False High or Low 0 or 1 What three things does a buffer act like? - CORRECT ️️ Amplifier/ Driver Protection Switch What type of ...

Computer Organization (COSC 2325) Questions and Answers 100% correct The arbiter... selects which device is allowed to use the bus The Clock is the computer's... heart Which are Computer Technologies? -Semiconductor technology -Peripherals -Magnetic materials -Application -Optical technology -Busses What is Cache memory? high speed memory that frequently holds used data, so that it can be accessed quickly What is RAM? A type of memory where each word can b...

CS 1104: COMPUTER SYSTEMS LATEST UPDATE GRADED A+ ...serves as short term memory data registers ...used for storing memory location addressing registers keeps address of next instruction that must be fetched PC register predefined symbols are ... special memory locations labels are destination of goto commands variables variable names 6 in 16-bit binary T/F. Clock in sequential logic circuit keeps track of hours, minutes, seconds false any symbol xxx which is not predefined or used else...

FC ATT Latest Assessment Test Questions with Correct Answers Combinational Logic - Answer-Combining two or more gates Quad - Answer-There are 4 Universal logic gate - Answer-Quad NAND IC What is the purpose of a flip flop? - Answer-To store information until the next input pulse is delivered Q and QNOT - Answer-outputs of all gates; and are complimentary outputs RS flip flop input - Answer-S and R Clock RS flip flop inputs - Answer-S, R, and C D-type flip flop inputs - An...

YOU WANNA LEARN Introduction 1.2 TheBinaryNumberSystem 1.3 BaseConversions 1.4 BinaryAdditionandSubtraction 1.5 Sign-MagnitudeRepresentation 1.6 BinaryCodes 9 Section 2 − Combinational Logic 2.1 TruthTables 2.2 CombinationalGates 2.3 GateImplementation 2.4 PhysicalRepresentationofBinaryStates 2.5 LogicFamilies 2.6 BooleanAlgebra