Control unit - Wikipedia, the free encyclopedia
A control unit in general is a central (or sometimes distributed but clearly distinguishable) part of whatsoever machinery that controls its operation, provided that a piece of machinery is complex ...
en.wikipedia.org/wiki/Control_unit
Computer - Wikipedia, the free encyclopedia
A computer is a machine that manipulates data according to a set of instructions. Although mechanical examples of computers have existed through much of recorded human history, the first electronic ...
en.wikipedia.org/wiki/Computer
It is the control unit (CU) within the CPU that coordinates the actions of the CPU's components, and to some extent, certain actions of the PM and the IO devices. At the heart of the CU is a clock that emits a square wave of a fixed frequency.
www.mtholyoke.edu/courses/dstrahma/cs221/olr/olr6.htm
The control unit of the CPU contains circuitry that uses electrical signals to direct the entire computer system to carry out, or execute, stored program instructions. Like an orchestra leader, the control unit does not execute program instructions;
homepage.cs.uri.edu/faculty/wolfe/book/Readings/Reading... homepage.cs.uri.edu/faculty/wolfe/book/Readings/Reading04.htm
The functions performed by the control unit vary greatly by the internal architecture of the CPU, since the control unit really implements this architecture.
www.pcguide.com/ref/cpu/arch/int/compControl-c.html www.pcguide.com/ref/cpu/arch/int/compControl-c.html
I. Introduction - ------------ A. We have seen that a CPU - whether simple or complex - basically consists of a control unit, plus a data part, encompassing: 1. A set of registers (including registers that interface to the system bus) 2. A set of D-units (adders, shifters etc.) 3. A set of data paths (busses) connecting...
www.cs.gordon.edu/courses/cs222/lectures/control.html www.cs.gordon.edu/courses/cs222/lectures/control.html
This block diagram is similar to the CPU block diagram; however, it includes the state transition diagram of the Control Unit's (CU's) FSM.
users.cs.dal.ca/~grundke/ibc8/doc/cpuBlockFSM.pf.html users.cs.dal.ca/~grundke/ibc8/doc/cpuBlockFSM.pf.html
This block diagram is similar to the CPU block diagram; however, it includes the state transition diagram of the Control Unit's (CU's) FSM. Roll the mouse over a state to read more details and see the data flow through the CPU in each state.
users.cs.dal.ca/~grundke/ibc8/doc/cpuBlockFSM.html users.cs.dal.ca/~grundke/ibc8/doc/cpuBlockFSM.html
Computer with transparent power-saving manipulation of CPU clock ; Issued on: 11/29/1994 ; Inventor: Gettel ... Supervisory control method and power saving control unit for computer system ; Issued on: 07/04/1995 ; Inventor: Iked...
www.patentstorm.us/patents/5546568.html
Fully Integrated Sequence and Loop Control New Built-in Loop Controller ... The Loop-control CPU Unit Provides You with Solutions for the Complex and Advanced Functions Demanded by Control Devices in an Increasingly Diverse Range of Equipment.
www.omron-ap.co.th/product_info/CJ1G-CPU%5B%5D%5B%5DP/i... www.omron-ap.co.th/product_info/CJ1G-CPU%5B%5D%5B%5DP/index.asp