Digital Fundamentals (11th Edition)
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An uninterrupted signal is known as an analog ... more
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A sequence of the distinct values is represented ... more
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An analog quantity can be described as follows:It ... more
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A public address system is like an analog system, ... more
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Mechatronics is a combination of mechanical and ... more
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and ; The frequency (f) is inversely proportional... more
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; The frequency (f) is inversely proportional to ... more
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A binary comprises of two parts, 0 and 1. These ... more
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The lowest unit of data or information in the ... more
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0 and 1 are used in binary digits. ; The binary ... more
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Rise time is the duration of time needed to reach ... more
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There is an inverse relation between time period ... more
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The clock waveform is a periodic waveform. It is ... more
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The graphical representation that relates the ... more
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The speed of data transmitted in the parallel form... more
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For a LOW input, the NOT function gives a HIGH ... more
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For all HIGH inputs, the AND operation gives a ... more
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Even if only one, or all of the inputs are HIGH, ... more
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The circuit that implements the NOT operation is ... more
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The circuit that executes logical operations is ... more
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A comparator estimates the comparison of the two ... more
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Addition, subtraction, multiplication, and ... more
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Converting one form of the code to another easier ... more
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Converting the code datainto a simpler form, is ... more
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When the data is to be taken from multiple input ... more
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Different kinds of storage devices are given below... more
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A counter performs the counting of the states in a... more
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Simple programmable logic device (SPLD), complex ... more
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A complex programmable logic device (CPLD) is a ... more
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The programming of a programmable logic device (... more
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The programming of a programmable logic device (... more
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As the name suggests, microcontrollers are like ... more
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An IC (integrated circuit) is a single silicon ... more
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The given terms are explained as given below,DIP ... more
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Period of a pulse is 8 ms, with the amplitude of ... more
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Oscilloscopes mainly serve the function of ... more
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The distinguishing features of a logic analyzer ... more
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Volts/div is used to set the voltage level that ... more
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Sec/div is used to set the value of time that each... more
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Record length is the measure of the number of ... more
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The function generator is used to generate ... more
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For troubleshooting,the following procedures ... more
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Signal-tracing and the half-splitting method. ; ... more
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The following reasons are responsible for a system... more
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Yes ; A failure can occur due to various reasons. ... more
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Any quantity that changes its values in a ... more
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A digital quantity is defined in terms of discrete... more
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Linearly, binary stands for two. A binary system ... more
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Digital data is represented using binary digits. ... more
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There are two types of logic levels, positive ... more
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Frequency (F) and time period (T) are inversely ... more
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The Clock is the basic timing signal in a digital ... more
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Logic is the decision-making capability of a ... more
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The NOT logic operator performs inversion, that is... more
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Digital IC’s can be of two types, that are, fixed ... more
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A digital quantity has distinct, more specific ... more
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In a digital system, to represent thousands or ... more
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The duration in which a signal reaches from a ... more
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The frequency is inversely proportional to the ... more
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The time period is the double of the pulse width, ... more
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The circuit that implements the NOT operation is ... more
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Even if one of the inputs is 1 or HIGH, and the ... more
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Even if one of the inputs of the OR logic ... more
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A multiplexer has multiple input channels, and ... more
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The circuit that executes logical operations is ... more
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Programmable Logic Devices (PLDs) are manufactured... more
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A Programmable Logic Controller (PLC) is a ... more
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FPGA stands for Field Programmable Gate Array. ... more
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Medium Scale Integration (MSI) can have between 10... more
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Small Scale Integration (SSI) can have up to 10 ... more
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Digital data is more secure, and it uses channel ... more
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Time is an analog quantity. ; An analog quantity ... more
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A weighing scale, a clock, and a sphygmomanometer... more
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In a positive logic, a ‘0’ and a ‘1’ signify a LOW... more
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4 ms ; The time period of any waveform is the time... more
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; The time period (T) of any waveform is the time... more
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When a waveform repeats itself after some time, ... more
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; Duty cycle is the ratio of the pulse width (tw... more
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10101110 ; In the figure 1-62, the waveform is a ... more
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; In the figure 1-62, the total number of bits in... more
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; Time period (T) is the reciprocal of frequency... more
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logic gate. ; Let closed and ON is represented by... more
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AND gate. ; The output of a logical AND operation ... more
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AND gate. ; The logical expression of the AND gate... more
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OR gate ; The logical expression of the OR gate ... more
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; To count the total number of pulses the time ... more
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01010000 ; Serial data transmission transmits one ... more
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VHDL (VHSIC hardware description language) and ... more
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The process of placing a design in its actual ... more
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An IC with 200 gates comes under the category of ... more
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SMT (surface-mount technology) pins are soldered ... more
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; The amplitude of a pulse is defined as the ... more
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6 V ; The vertical control (volts/div) of an ... more
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; The horizontal control (s/div) of an ... more
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The record length is 24 ksamples. ; The sampling ... more
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It is a process of identifying and correcting a ... more
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In the half-splitting method, the presence of a ... more
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The signal tracing method can be used with the ... more
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This method is used, when the system to be tested ... more
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The necessary points to be checked are:Absence of ... more
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No input is given, absence of the DC power supply... more
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Loose connections, improperly inserted components... more
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The gathering of detailed information about the ... more
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By using the half-splitting, or signal tracing, or... more
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Digital voltmeter and oscilloscope. ; The common ... more
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Component level troubleshooting should be done, or... more