Suppose the supply voltage in a digital circuit, VDD, is cut in half (VDD is now half what it was before). If nothing else changed, how does that affect the power consumption?

Given: 01000010101010000000000000000000 is an IEEE-754 single precision floating-point number. What is the actual exponent (not the biased exponent; ex: “-8”, “7”)?

Given: A is an integer in a program that stores a distance measurement in feet, using an implied decimal point with two digits to the right of the decimal point (x.xx). If the value stored in A is 125, what is the distance measurement in feet?

True or False: A Moore machine is a type of finite state machine that only uses the current state to determine the outputs.

Select the answer that best completes this sentence: The maximum amount time for the outputs of a combinational logic block to settle, starting from when the first input begins to change, is called the _______________.

A state transition diagram for a finite state machine is given. The clock input is 100 MHz. Suppose the FSM is currently in state S1 and the inputs are AB = 11.  What will the state be after the next clock edge?  What will the output be?

Given: 01000011001100000000000000000000 is an IEEE-754 single precision floating-point number. What is the actual exponent (not the biased exponent; ex: “-8”, “7”)?

Given: A = 10010011.  What is the result of A LSR 2 (logical shift right)?  Enter your answer in binary (ex: “00110101”).

True or False: Integer adders generally use less power than floating-point adders

Select the statement that best describes DRAM.