A shift register can be used for: serial to parallel conversion All of these None of these digital delay line parallel to serial conversion TRUE ANSWER : ? YOUR ANSWER : ?
A microcomputer is a computer that uses a _____ for its CPU. registers chips vacuum tube None of these microprocessor TRUE ANSWER : ? YOUR ANSWER : ?
A _____ TTL device can sink up to 16mA and can source up to 400 MA. Standard Schottky high-power Low-power None of these TRUE ANSWER : ? YOUR ANSWER : ?
Conversion of decimal number 9910 to it's binary number equivalent is 111 10002 1000112 11000112 11100012 None of these TRUE ANSWER : ? YOUR ANSWER : ?
Conversion of binary number 10010012 to hexadecimal is 4916 3916 None of these 4016 4216 TRUE ANSWER : ? YOUR ANSWER : ?
The dynamic race hazard problem occurs in none of the combinational and sequential circuits sequential circuits only combinational circuits only None of these both combinational and sequential circuits TRUE ANSWER : ? YOUR ANSWER : ?
A typical microcomputer may have up to 65,536 registers in its memory. Each of these registers, usually called a _____ chip None of these registers address memory location TRUE ANSWER : ? YOUR ANSWER : ?
Express 8192 in K units. 8.192 k None of these All of these 8 x 103 K 8K TRUE ANSWER : ? YOUR ANSWER : ?
A shift register moves the _____ left or right. Serial loading means storing a word in a shift register by entering _____ bit per clock pulse. With parallel or broadside loading, it takes only one _____ pulse to load the input word. bits, one, clock bits, one, register light, eight, clock None of these right, eight, clock TRUE ANSWER : ? YOUR ANSWER : ?
What is the 2's-complement representation of -24 in a 16-bit microcomputer? None of these 0000 0000 0001 1000 1111 1111 1110 0111 0001 0001 1111 0011 1111 1111 1110 1000 TRUE ANSWER : ? YOUR ANSWER : ?