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Do number lines start at the number zero?
They don't really have a start; they extend indefinitely in both directions.
What is the maximum number of crossovers with five lines?
It is 10 crossovers.
Do Number lines end with the number ten?
A numberline is never-ending. It goes to infinity to the right and to negative infinity to the left... Not always it depends on what nimber line it is.
How do you put real life events on number lines?
Think of the numbers on the number line as years, months, or dates of the month. You could explain the event in a text box close to the corresponding date, then draw an arrow from the box to the location of the date on the number line.
What is a diagram used to identify the prime factors of a number?
A factor tree is very useful when identifying the prime factors of a number. You draw two lines off of it and write two numbers that multiply together to make that number. If one of the numbers cannot be divided any further, then circle it. That is a prime number. Draw two lines off of numbers that can be divided further, so you have multiple branches dividing off into certain numbers. Once all the numbers have been divided down, you are left with prime numbers which you can then multiply to get back to the original number.
What decoder chip converts 7 lines to 3 lines?
Decoder is a circuit which have n inputs and 2^n outputs.I think you want to say encoder which have 2^n input and n output lines. So your required chip is 8(2^3)X3 encoder which does not exist.
What is ic 74150?
It is a data selector. There are 16 digital input lines, 4-bit decoder, strobe and output pin. So you put a 4-bit binary number from 0-15 into ABCD bits and the corresponding input value is found on output at the strobe time.
What do mean by time division switching?
Time division space switching:-suppose there are 'n' input lines and 'n' output lines connected to the bus each via switches.The switches being controlled by the decoder using the counters and control memory etc.So in the most basic form there is a counter connected to an n to 2^n decoder which controls the connection of the input and the output line to the bus.2 basic types are:input controlled time division switchingoutput controlled time division switching
What is difference between decoder and demultiplexer?
mohammed.eng.2005@gmail.com ---- The differences between these two circuits is subtle, as far as I can tell. A demux simply selects an output line, nothing more. It's a glorified switch. A decoder takes n inputs, and uses those inputs to determine which of the 2^n output lines is high. This is the difference, I think. A decoder is designed to simply keep one line high. A demux is designed to set one output equal to the input (whether it be high, low, or a changing signal).
How does demux differ than decoder?
the basic difference is that there is 1 input line for the demux whereas a decoder has no input lines
Design a combinational circuit that accepts a three bit number and generates a binary output equal to twice the input value?
There is no need for a combinatorial circuit to multiply a number by two. A binary number, left shifted one place, is twice the original binary number. The specific answer to the question is that you would connect the three input lines to the three high order output line of four output lines, and connect the low order bit of the four output lines to logic 0. If the three input lines were labelled A, B, and C, the output would be A, B, C, and 0.
I wanted the theory for implementation of full adder using 3 to 8 decoder and 4 input nand gates?
A full adder is a logic circuit that take two inputs and a carry input, and produces an output and a carry ouput. It is one stage in a multi-bit adder. The truth table is: ABC RC D000 00 0001 10 1010 10 2011 01 3100 10 4101 01 5110 01 6111 11 7The columns are A, B, Carry Input, Result, Carry Output, and Decoder Output You can use a 3 to 8 decoder to generate these 8 lines. Look at the R and C outputs, and note that there are 4 combinations of inputs thet generate a 1 or a 0. For each of Result and Carry Ouput, connect the decoder output representing the 0 state to those four lines. (Result = 0, 3, 5, 6. Carry Output = 0, 1, 2, 4) What you are doing logically is or'ing the lines to produce the 1's. Since you have nands instead or ors, treat the nands as nors and pick the opposite inputs.
Which utility command will output the number of lines in the standard input that contain the word a or A?
grep -ci a
How the demultiplexer work?
A demultiplexer takes a single input and routes it to one of several possible output lines based on the control inputs. It essentially reverses the process of a multiplexer, allowing a single data line to be distributed to multiple destination lines. The demultiplexer selects the output line by decoding the control input signals.
How many 3-to-8 line decoders with an enable input are needed to construct a 6-64?
You need 9 3-to-8 decoders. 8 decoders for selecting one of 64 lines. 1 decoder for enabling 1 decoder out of 8 decoder.
what is ic?
It is a data selector. There are 16 digital input lines, 4-bit decoder, strobe and output pin. So you put a 4-bit binary number from 0-15 into ABCD bits and the corresponding input value is found on output at the strobe time.
How many data input and data output lines does a RAM having capacity of 64K 16 need to have?
5 data input lines and 5 data output lines
