tomtom2952 tomtom2952
  • 16-11-2020
  • Computers and Technology
contestada

If a system's instruction set consists of an 8-bit opcode, what is the maximum number of output signal lines required for the control unit?
A) 8 B) 64C) 128 D) 256

Respuesta :

MrRoyal
MrRoyal MrRoyal
  • 17-11-2020

Answer:

D. 256

Explanation:

Given

[tex]Instructions = 8\ bit[/tex]

Required

Determine the maximum number of output

To get the required value, we make use of the following:

[tex]Maximum = 2^n[/tex]

Where n is the bits of the opcode.

i.e.

[tex]n = 8[/tex]

Substitute 8 for n in [tex]Maximum = 2^n[/tex]

[tex]Maximum = 2^8[/tex]

[tex]Maximum = 256[/tex]

Hence, option D answers the question

Answer Link

Otras preguntas

Which expression is equivalent to (m−5n−3)−3? A. m−15n−9 B. m15n9 C. m−8n−6 D. 1 over the quantity m raised to the eighth power times n raised to the sixth powe
Un protón de masa 1.6710−27kg se mueve a lo largo del eje de las X con velocidad =300/. En x = 3 m, la partícula encuentra una región en la que existe un campo
Measure exterior angle 50 points
help meeeeeeeeeeeeeeeeeee pleaseeeeeeeee rn rnnnn!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! help meeeeeeeeeeeeeeeeeee pleaseeeeeeeee rn rnnnn!!!!!!!!!!!!!!!!
What fraction is represented in the picture below?
Joey invented an electric light device to put on his 26-inch diameter bicycle wheel. Every time the tire makes a full revolution, a wire touches a battery conta
whats the solution 2(3x-1)+2(4x+5)=-20
Based on your experience with GIMP and Vecteezy in this unit, which would you prefer to use? Why?
In the name "thermosphere," the prefix "thermo-" refers to what?
Order from least to greatest. -0.36, 0.65 , - 8/15, 1/5