Show division and multiplication operation, Computer Engineering

Assignment Help:

Q. Show Division and multiplication operation?

These operations can be represented as

x + y = (Nx  × 2Ex-Ey + Ny) × 2Ey

and x-y = (Nx × 2Ex-Ey-Ny) × 2Ey

Here assumption is that exponent of x (Ex) is greater than exponent of y (Ey), Nx and Ny stand for significand of x and y correspondingly.

While for division and multiplication operations significand is required to multiplied or divided correspondingly but exponents are to be added or to be subtracted correspondingly. If we are using bias of 128 or any other bias for exponents then on addition of exponents since both exponents have bias then bias gets doubled. So we should subtract the bias from exponent on addition of exponents. But bias has to be added if we are subtracting exponents. Division and multiplication operation can be represented as:

x × y = (Nx × Ny) × 2Ex+Ey

x ÷ y = (Nx  ÷ Ny)  × 2Ex-Ey


Related Discussions:- Show division and multiplication operation

What is redundant array of independent disks, What is Redundant Array of In...

What is Redundant Array of Independent Disks? Researchers are constantly trying to improve secondary storage media by raising their, performance, capacity as well as reliabilit

Compare the memory devices ram and rom, Compare the memory devices RAM and ...

Compare the memory devices RAM and ROM. Ans. Comparison of Semi-conductor Memories RAM ands ROM The advantages of ROM are: 1. This is cheaper than RAM. 2. This is non-volatil

display the contents of the file grade, a) Input names of students from th...

a) Input names of students from the user, terminated by "ZZZ", 0, 0, 0 and create a data file grades with records of the following form: Student (string), test1 (integer), test2 (i

What is microcomputer system, Q. What is microcomputer system? The micr...

Q. What is microcomputer system? The microcomputer has a single microprocessor and a number of RAM and ROM chips as well as an interface unit which communicates with several ex

Characteristics of D/A converter, What are the specifications/characteristi...

What are the specifications/characteristics used by the manufacturers to describe a digital to analog converter? Explain each one briefly. Ans: D/A converter characteristics

What is an i/o interface, What is an I/O Interface? Input-output interf...

What is an I/O Interface? Input-output interface provides a method for transferring binary information among internal storage, like memory and CPU registers, and external I/O d

Analog to Digital convertor, The A/D converter whose conversion time is ind...

The A/D converter whose conversion time is independent of the number of bits is ? Ans. Parallel conversion is the A/D converter whose conversion time is independent of the Numbe

Rational schema, write the rational schema and draw it’s dependency diagram...

write the rational schema and draw it’s dependency diagram. Identify all dependencies.

What are user threads, What are User threads   User threads are support...

What are User threads   User threads are supported above the kernel and are executed by a thread library at the user level. Thread creation & scheduling are done in the user sp

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