Digital Systems (12th Edition)

Chapter 1

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0 and 1 ; The digital system operates on a binary ... more

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HIGH and LOW ; Consider the digital system as a ... more

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Bit ; The abbreviation for the binary digit is “... more

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0  ; The binary system has two values 0 and 1.The ... more

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The range of voltage from  2 V to 5 V is ... more

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HIGH ; Logic LOW and logic HIGH are two logic ... more

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LOW ; In the given figure the switch is at 0 V and... more

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2 V ; The range of voltages from 2 V to 5 V is ... more

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0.8 V ; In the digital system, the binary value 0 ... more

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Invalid. ; The range of voltages from 0.8V to 2V ... more

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; In the graph, the -axis is represented by the ... more

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The waveform of the system is periodic when it ... more

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The logic LOW in the digital circuit lies within ... more

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In digital circuits, the input and output voltages... more

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Logic circuits ; A digital circuit follows a ... more

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CMOS ; The current generation digital circuit uses... more

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Complementary Metal-Oxide Semiconductor ; CMOS ... more

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TTL ; Earlier vacuum tubes were used. They are ... more

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Bipolar Junction Transistor ; The ‘Bipolar ... more

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Digital ; Quantities are represented in the form ... more

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Analog ; Quantities are represented in the form of... more

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Option (a):The sundial is a clock that depends on ... more

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The designs of digital systems are easy.Easy to ... more

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The limitations of the digital systems are:In the ... more

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; The binary system is a two-bit number system ... more

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; Binary system comprises of two values 1 and 0.... more

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; Decimal number system has 10 digits from 0 to 9... more

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Data is transferred faster in parallel ... more

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Present ; The output of a nonmemory circuit does ... more

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Present inputs and past outputs ; In a memory ... more

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Input unit Memory unitControl unitArithmetic/logic... more

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Arithmetic/logic unit and Control unit ; The CPU ... more

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The primary strategy is to divide the work in many... more

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Embedded computers ; The computer which has the ... more

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Cryptocurrency, Smartphone, Covid vaccine, ... more

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HIGH ; The LED is turned ON only when the ... more

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LOW ; The LED is turned on only when the potential... more

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Switch . ; The Light Emitting Diode (LED) consists... more

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Switch . ; The Light Emitting Diode (LED) consists... more

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; The -axis represents the time (ms) and the y-... more

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The time period of the waveform is .The frequency ... more

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; The -axis represents the time t and the y-axis ... more

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The time period of the waveform is 7 ms.The ... more

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Waveform 1 is Periodic and has a time period , ... more

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Option (b):The altitude of an aircraft is the ... more

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Option (a):The width of lumber is a distance ... more

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; The zero count is the sequence starting from ... more

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; The sequence beginning for all bits starting ... more

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; Decimal number system has 10 digits that are ... more

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; Decimal number system has 10 digits and the ... more

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9 ; The formula to find the number of bits ... more

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6 ; The formula to find the number of bits ... more

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The value of an analog signal is taken in specific... more

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For subpart (a):If the time between the samples ... more

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