CPU by Shikiria Mack https://padlet.com/smack256/a35yr9x8n2ch Made with the help of a spoopy ghost en-us 2017-10-17 14:39:06 UTC 2025-06-30 21:39:59 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Shakinghands.png Machine Cycle smack256 https://padlet.com/smack256/a35yr9x8n2ch/wish/197827660 There are two parts of the machine cycle which is the Instruction cycle (I cycle) and the Execution cycle.]]> 2017-10-17 14:50:50 UTC https://padlet.com/smack256/a35yr9x8n2ch/wish/197827660 smack256 https://padlet.com/smack256/a35yr9x8n2ch/wish/197838336 2017-10-17 15:06:41 UTC https://padlet.com/smack256/a35yr9x8n2ch/wish/197838336 Instruction cycle smack256 https://padlet.com/smack256/a35yr9x8n2ch/wish/197838563 Also known as the I cycle this is the amount of time it takes the cpu to retrieve an instruction and complete this command.]]> 2017-10-17 15:07:03 UTC https://padlet.com/smack256/a35yr9x8n2ch/wish/197838563 Execution Cycle smack256 https://padlet.com/smack256/a35yr9x8n2ch/wish/197841395 Known as the E cycle this is the amount of time it takes the central processing unit to execute an instruction and store it in the RAM as a result.]]> 2017-10-17 15:10:57 UTC https://padlet.com/smack256/a35yr9x8n2ch/wish/197841395 E and I Cycle smack256 https://padlet.com/smack256/a35yr9x8n2ch/wish/197846335 For every instruction there is a processor that repeats a set of four basic operations which is compose of the machine cycle. These are:
1. Fetching
2. Decoding 
3. Executing
4. Storing]]> 2017-10-17 15:17:34 UTC https://padlet.com/smack256/a35yr9x8n2ch/wish/197846335 Arithmetic/Logic Unit smack256 https://padlet.com/smack256/a35yr9x8n2ch/wish/197850422 The ALU the part of the central processing unit that performs arithmetic computations and logical operations.]]> 2017-10-17 15:23:18 UTC https://padlet.com/smack256/a35yr9x8n2ch/wish/197850422 Control Unit smack256 https://padlet.com/smack256/a35yr9x8n2ch/wish/197852594 This is the part of the central processing unit that controls the amount of information that flows through the processor]]> 2017-10-17 15:26:33 UTC https://padlet.com/smack256/a35yr9x8n2ch/wish/197852594 Facts about the ALU smack256 https://padlet.com/smack256/a35yr9x8n2ch/wish/198266661 1. It basically includes storage places for input operands, operands that are being added, the accumulated result, also and shifted results.
2. It has two operands that can be added together or compared logically.
3. In the Arithmetic unit, division and multiplication are done by a series of adding and shifting operations]]> 2017-10-18 14:45:38 UTC https://padlet.com/smack256/a35yr9x8n2ch/wish/198266661 Facts on the Control Unit smack256 https://padlet.com/smack256/a35yr9x8n2ch/wish/198273902 1. The CPU receives instructions from RAM through a bus.
2. A bus is a group of wires that transports data physically between components. 
3. Instructions are decoded by the control unit and is passed to the ]]> 2017-10-18 14:54:30 UTC https://padlet.com/smack256/a35yr9x8n2ch/wish/198273902 smack256 https://padlet.com/smack256/a35yr9x8n2ch/wish/198279903 2017-10-18 15:02:47 UTC https://padlet.com/smack256/a35yr9x8n2ch/wish/198279903