Single instruction and single data stream (sisd), Computer Engineering

Assignment Help:

Single Instruction and Single Data stream (SISD)

In this organisation, sequential implementation of instructions is executed by one CPU having a single processing element (PE), i.e., ALU beneath one control unit as given away in figure 4. Therefore, SISD machines are conventional serial computers that procedure only one stream of data and one stream of instructions. This type of computer organisation is depicted in the figure:

                                                                                      Is = Ds = 1


                                    2164_Single Instruction and Single Data stream (SISD).png

Some Examples of SISD machines contains:

  • CDC 6600 which is unpipelined but has many functional units.
  • CDC 7600 which have pipelined arithmetic unit.
  • Cray-1 which supports vector processing.
  • Amdhal 470/6 which have pipelined instruction processing.

Related Discussions:- Single instruction and single data stream (sisd)

What is external interrupt, External Interrupt: Interrupt signal came ...

External Interrupt: Interrupt signal came from input-output devices connected external to processor. These interrupts depend on external conditions that are independent of the

Assembly language programming, I need help to create test cases for the MIP...

I need help to create test cases for the MIPS Instruction set architecture

Calculate a table of responses to all boolean inputs, 1.  The network shown...

1.  The network shown in figure 2 uses neurons with:             (a) Unipolar Binary;             (b) Bipolar Binary. Calculate a table of responses to all four possi

Advantages and disadvantages of public-key cryptography, Advantages and Dis...

Advantages and Disadvantages of Public-key cryptography Advantages (i) Enhanced security and convenience  (ii) Electronic records may be authenticated by affixing

Draw logic circuit using 2-input NAND gates, A combinational circuit has 3 ...

A combinational circuit has 3 inputs A, B, C and output F.  F is true for following input combinations A is False, B is True A is False, C is True A, B, C

Advantages of mpi, Advantages of MPI: Every process has its own loc...

Advantages of MPI: Every process has its own local variables It can be used on a broader range of problems than OpenMP It runs on either distributed or shared memor

3D rotation, Magnify a triangle with vertices A = (0,0), B = (3,3) and C = ...

Magnify a triangle with vertices A = (0,0), B = (3,3) and C = (6,4) to twice its size in such a way that A remains in its original position.

Example on multi-statement forall construct, Q. Example on Multi-statement ...

Q. Example on Multi-statement FORALL construct? The subsequent statements set every element of matrix X to sum of its indices.  FORALL (i=1:m, j=1:n)      X(i,j) = i+j an

Which network connects multiple company locations, A/An                net...

A/An                network is typically a company network that connects multiple company locations into a single network. (A)  local area                                  (B

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd