Inter suffer buffer and execute an instruction, Computer Engineering

What are the basic steps needed to execute an instruction by the processor?

Ans: The basic steps needed to execute an instruction by the processor are:

A)    First fetch the contents of the memory location pointed to by the PC. They are loaded into the IR register.

                  IR←[[PC]]

B) Supposing that the memory is byte addressable, increment the contents of the PC by

4, that is PC← [PC} + 4

c)  In last Carry out the action specified by the instruction in the IR.

Give hardware organization of two-stage pipeline?

1401_Inter suffer Buffer.png

                                                  Inter suffer Buffer

Explained the role of cache memory in pipeline?

Ans: cache memory is used to solve the memory access problem. When cache is inserted in the processor the access time to the cache is typically the same time required to perform other basic operation inside the processor.

Posted Date: 10/13/2012 8:20:58 AM | Location : United States







Related Discussions:- Inter suffer buffer and execute an instruction, Assignment Help, Ask Question on Inter suffer buffer and execute an instruction, Get Answer, Expert's Help, Inter suffer buffer and execute an instruction Discussions

Write discussion on Inter suffer buffer and execute an instruction
Your posts are moderated
Related Questions
ARQ is transmitted in the event of: (A)  Loss of signal                          (B) Error in received data (C)  Improve reliability                  (D) During time out

Broad Band ISDN handles data rate of about (A) 64 kbps                                      (B) 100 mbps (C) 5.4 mbps                                    (D) 2.048 mbps

output devices used in virtual rality

Explain about the network security. Network security implies the protection of networks and their services through unauthorized access, destruction or disclosure, modificati

Functions in first-order logic sentences - artificial intelligence: Functions may be thought of as special predicates, where we think of all but 1 of the arguments as input and

Illustrates several names of popular internet browsers? Popular Internet Browsers are: Internet Explorer, Netscape Navigator and Mosaic, Google chrome and Mozilla and Opera.

Digital circuits also manipulate logicalexpressione.g. IF account is in credit THEN allow phoneto make calls.So a digital circuit must determine if somethingis TRUE or FALSE. Norma

Q. Need of the assembly language ? Machine language code comprises the 0-1 combinations which computer decodes directly.  Though the machine language has the following problems

Incidence Matrix: - This is the incidence matrix for an undirected group. For directed graphs, the vertex from where an edge is originating will have +1 and the vertex where the ed

Byteland county is very famous for luminous jewels. Luminous jewels are used in making beautiful necklaces. A necklace consists of various luminous jewels of particular colour. Nec