Computer Machines and Logic Circuits Flashcards
1
Q
What is a computer?
A
- General purpose machine that processes data
- According to a stored set of instructions (Software)
- Which runs on equipment attached to the machine (Hardware)
2
Q
What is the Von Neumann Arch?
A
CU - Control unit
Uses circuits to send and receive information to and from different parts of the computer
******ALU - Arithmetic Logic Unit******
Has circuits to do simple arithemetic and logial calculations
3
Q
What is the logic gate for OR
A
4
Q
What is the Logic gate for XOR
A
5
Q
What is the logic gate for NAND?
A
6
Q
What is the logic gate for NOR?
A
