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CS302
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In The Following Statement( Z Pin 20 Istype „Reg.Invert";) The Keyword “Reg.Invert” Indicates __________
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An Inverted Register Input
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An Inverted Register Input At Pin 20
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Active-High Registered Mode Output
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Active-Low Registered Mode Output
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D
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CS302
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The Boolean Expression Ab Cd Is
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A Sum Term
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A Product Term
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A Literal Term
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Always 1
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B
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CS302
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Flip Flops Are Also Called __________
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Bi-Stable Dualvibrators
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Bi-Stable Transformer
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Bi-Stable Multivibrators
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Bi-Stable Singlevibrators
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C
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CS302
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The Storage Cell In Sram Is
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A Flip –Flop
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A Capacitor
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A Fuse
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A Magnetic Domain
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B
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CS302
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In Asynchronous Digital Systems All The Circuits Change Their State With Respect To A Common Clock
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True
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False
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|
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B
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CS302
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The Or Gate Performs Boolean __________
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Multiplication
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Subtraction
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Division
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Addition
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D
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CS302
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The Counter States Or The Range Of Numbers Of A Counter Is Determined By The Formula. “N” Represents The Total Number Of Flip-Flops)
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(N Raise To Power 2)
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(N Raise To Power 2 And Then Minus 1)
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(2 Raise To Power N)
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(2 Raise To Power N And Then Minus 1)
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A
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CS302
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A Gal Is Essentially A __________
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Non-Reprogrammable Pal
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Pal That Is Programmed Only By The Manufacturer
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Very Large Pal
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Reprogrammable Pal
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D
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CS302
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__________ Counters As The Name Indicates Are Not Triggered Simultaneously
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Asynchronous
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Synchronous
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Positive-Edge Triggered
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Negative-Edge Triggered
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A
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CS302
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When The Control Line In Tri-State Buffer Is High The Buffer Operates Like A __________Gate
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And
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Or
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Not
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Xor
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C
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CS302
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The Boolean Expression X = Ab + Cd Represents
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Two Ors Anded Together
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A 4-Input And Gate
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Two Ands Ored Together
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An Exclusive-Or
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C
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CS302
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A Synchronous Decade Counter Will Have Flip-Flops
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3
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4
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7
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10
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A
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CS302
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The Four Outputs Of Two 4-Input Multiplexers Connected To Form A 16-Input Multiplexer Are Connected Together Through A 4-Input __________ Gate
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And
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Or
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Nand
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Xor
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B
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CS302
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The High Density Flash Memory Cell Is Implemented Using __________
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1 Floating-Gate Mos Transistor
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2 Floating-Gate Mos Transistors
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4 Floating-Gate Mos Transistors
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6 Floating-Gate Mos Transistors
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A
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CS302
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The Power Consumed By A Flip-Flop Is Defined By __________
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P = Icc X Rcc
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P = Vcc X Rcc
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P = Vcc X Icc
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P = Mcc X Vcc
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C
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CS302
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Excess-8 Code Assigns To “-8”
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1110
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1100
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1000
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0000
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D
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CS302
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In A Sequential Circuit The Next State Is Determined By __________ And
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State Variable Current State
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Current State Flip-Flop Output
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Current State And External Input
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Input And Clock Signal Applied
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C
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CS302
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A Decade Counter Is __________
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Mod-3 Counter
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Mod-5 Counter
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Mod-8 Counter
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Mod-10 Counter
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D
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CS302
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Bi-Stable Devices Remain In Either Of Their ___________ States Unless The Inputs Force The Device To Switch Its State
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Ten
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Eight
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Three
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Two
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D
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CS302
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The Glitches Due To Race Condition Can Be Avoided By Using A __________
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Gated Flip-Flops
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Pulse Triggered Flip-Flops
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Positive-Edge Triggered Flip-Flops
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Negative-Edge Triggered Flip-Flops
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D
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