Hardware Programming Mostly Interview Questions and Answers

Mealy and Moore state machines are two types of finite state machines used in hardware programming.

• Mealy state machine outputs depend on both the current state and the inputs

• Moore state machine outputs depend only on the current state

• Mealy machines have more flexibility but are more complex to design and analyze

• Moore machines are simpler but less flexible

• Mealy machines are often used when the output depends on the input

• Moore machines are often used when the output depends onl...read more

Sequential logic refers to a type of digital circuit design that uses memory elements to store and process data sequentially.

• Sequential logic circuits are used to build memory units, counters, shift registers, and other devices.

• They rely on memory elements like flip-flops or latches to store and propagate data.

• The output of a sequential logic circuit depends not only on the current inputs but also on the previous inputs and the current state of the memory elements.

• Sequential ...read more