Binary Encoder-Decoder | Computer Systems

What is the primary function of an encoder in the context of digital circuits?

A combinational logic circuit has four input lines and two output lines. What type of encoder is this?

In digital logic, what does a priority encoder do that a simple binary encoder does not?

If multiple inputs are active simultaneously, which type of encoder is required?

How many inputs does a binary encoder with n output lines have?

What is the key limitation of a standard binary encoder when multiple inputs are active?

In the context of a binary encoder, what does it mean for the input lines to be 'activated' for one possible combination of the output lines?

Which of the following scenarios would necessitate the use of a priority encoder over a standard binary encoder?

Which operation does an encoder perform in relation to a decoder?

What is the purpose of designing an interface using a binary encoder to encode 10 separate input switches?

In a decimal-to-BCD encoder, what does 'BCD' stand for?

When a decimal 3 is activated in the input of a Decimal to BCD encoder, what is its 4-bit BCD output?

Given a decimal-to-BCD encoder, determine the binary coded decimal (BCD) output for the decimal input '9'.

What is the purpose of using a decoder in the design of a binary half-adder?

Which binary operation does a 'half-adder' circuit perform?

In a half-adder circuit, what does the Carry (C) output represent?

In the context of a half-adder, what does the Sum (S) output represent?

Construct a truth table for a half-adder. What are the outputs C (carry) and S (sum) when both inputs A1 and A0 are 1?

For a half-adder with inputs A0 and A1, what are the logic equations for the carry (C) and sum (S) outputs?

If we have 2-inputs A0 and A1, what will be the size of the decoder used to design the half-adder?

Given a 2-to-4 decoder with inputs A0 and A1, which of the following outputs represents the term $A0 * A1$?

What will be the boolean expression if a decoder and gates are used?

Which component is often used to convert BCD to a format suitable for driving a 7-segment display?

What type of components can be used to implement boolean expressions?

According to the truth table, what formula represents A0?

According to the Truth Table, what is the boolean formula to represent A1?

How does a decoder contribute to the implementation of Boolean expressions?

Examine a scenario where a keypad is designed with a binary encoder. How does the encoder facilitate the keypad's functionality?

In the context of binary encoders, what does the term '$2^n$' represent in relation to the number of input and output lines?

Consider the binary encoder circuit diagram. What do the OR gates accomplish in the conversion process?

How can a 2-to-4 decoder, in association with other logic gates, be utilized in creating a half-adder digital circuit?

Given the equations that relate to the decimal-to-BCD encoder, what is the meaning of B = 4 + 5 + 6 + 7?

A BCD-to-7-segment display decoder is used. How does this facilitate the displaying of numbers?

In a 2-to-4 decoder being used to implement a half-adder, how are the AND and XOR functions accomplished?

In computer architecture, what is the role of encoders and decoders in memory addressing?

Consider a decimal-to-BCD encoder used in a digital calculator. What is the purpose of this encoder within the calculator's architecture?

If multiple inputs are activated, what circuit can be used?