Communication between memory and the processor, Computer Engineering

Assignment Help:

How are instructions sent between memory and the processor?

Both the instruction pointer (IP) and program counter (PC) utilized to holds the memory address of the next instruction to be fetched and executed.
To be accessed to the memory unit sends the address of the memory location and issue the applicable control signals (memory read).
In the instruction register (IR) ,the instruction that is presently being executed is stored.
Timing is critical and is handled by the control unit within the processor.

CPU

1673_Communication between memory and the processor.png

1619_Communication between memory and the processor1.png

Related Discussions:- Communication between memory and the processor

What is a javabean, JavaBeans are reusable software components written in t...

JavaBeans are reusable software components written in the Java programming language, designed to be influenced visually by a software development environment, like JBuilder or Visu

What is system testing, What is system testing? The final step in testi...

What is system testing? The final step in testing is system testing, which means checking the whole application. System testing exercises the overall application and make sure

Explain about microcomputers, Q. Explain about Microcomputers? Microco...

Q. Explain about Microcomputers? Microcomputers: A microcomputer's CPU is a microprocessor. They are characteristically used as single usercomputer though present day microco

Registers used in IA-64 architecture, Q. Registers used in IA-64 architectu...

Q. Registers used in IA-64 architecture ? Registers: The IA-64 architecture comprises a very generous set of registers. It has an 82-bit floating point as well as 64-bit inte

Types of software - computer architecture, Types of software: A layer ...

Types of software: A layer structure is described where Operating System is located on generally used software systems on desktops System software System sof

C program, program for finding the area under the curve #includ...

program for finding the area under the curve #include float start_point, /* GLOBAL VARIABLES */ end_point, total_area; int

Define stack segment, Q. Define Stack segment ? 8086 Microprocessor su...

Q. Define Stack segment ? 8086 Microprocessor supports Word stack. Stack segment parameters tell the assembler to alert linker that this segment statement states the program s

Write a short note on pointer operators in c, Write a short note on pointer...

Write a short note on pointer operators in c Pointers (that is, pointer values) are generated with the ''address-of'' operator &, which we can also think of as the ''pointer-to

Explain memory write operation, Q. Explain Memory Write operation? Memo...

Q. Explain Memory Write operation? Memory write operation transfers content of a data register to a memory word M selected by the address. Presume that data of register R1 is t

Logistics planning, During the Persian Gulf crisis of 1991, U .S forces dep...

During the Persian Gulf crisis of 1991, U .S forces deployed a Dynamic Analysis and Re planning Tool, DART ( Cross and Walker, 1994) to do automated logistics planning and schedu

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages