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The 8087 is a numeric coprocessor that enhances the computational power of a system by offloading complex floating-point calculations from the main CPU. This improves the performance of mathematical operations, especially in scientific and engineering applications.

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What is 7220 plus 867?

8087


Why implement 8086 processor to 8087 processor?

The 8086/8088 is the general purpose processor. The 8087 is the math co-processor for the 8086/8088.


What are the release dates for The Young and the Restless - 1973 1-8087?

The Young and the Restless - 1973 1-8087 was released on: USA: 7 March 2005


Why 8086micro processors are called co- procossers?

The 8086 is not a co-processor. The 8087 is. The 8087 is intended to be coupled to an 8086/8088 to do math co-processing.


What are different data types used in 8087 programming?

Abstract,etc


What is meant by co processor configuraiton in 8086?

The co-processor on an 8086/8088 is the 8087 math co-processor. The motherboard will be designed with an extra socket for the 8087, which then integrates with the 8086/8088 to make a single unified processor.


Explain various types of data formats that the 8087 is design to work with?

The 8087 Math CoProcessor can work with two data formats: temporary real and packed decimal. Each data instruction, whether real or decimal, can be up to 80 bits long.


What is the phone number of the Ettrick-Matoaca Library in Petersburg?

The phone number of the Ettrick-Matoaca Library is: 804-526-8087.


What is the working of 8087 NDP microprocessor?

The 8087 Numeric Data Processor is an adjunct to the 8086/8088 microprocessor, that gives the 8086/8088 floating point capability and 8 more registers. The 8087 integrates itself with the 8086/8088 in such a way that the pair actually becomes one processor, appearing to have the extra instructions and registers to start with.Since it was an optional add-on to the system, many run-time libraries would detect whether or not the 8087 was present, and either use it or emulate it.This separation of functionality into two chips was maintained in the product line up until the 80386DX and 80486, although the NDP was called something else (such as the 80287, and 80387) at which point the NDP became a permanent part of the instruction set.


What is coprocessor?

Co processor(8087 for 8086,80287 for 80286 etc) is also known as Math processor.It is a dedicated processor for performing arithmetic operations.It has very strong instruction set for numerical operations,faster than 8086 by 4 times.Normally 8086 and other microprocessors will take a lot of time to perform numerical operations and so in multiprocessor mode 8087 will work together with 8086 to solve numerical pronblems. The programmer can write a program with 8086 instructions and 8087 instructions together and so the speed will be improved.


What is the area of Ahmedabad?

The area of Ahmedabad, including its talukas, is approximately 8087 square kilometres.


What is 8087 NDP Co-processor?

The 8087 NDP (Numeric Data Processor) is a coprocessor designed by Intel to work alongside the 8086 and 8088 microprocessors, which were prevalent in early personal computers. The NDP was introduced in 1980, and it provided hardware support for floating-point arithmetic operations. Floating-point arithmetic is used for calculations involving decimal numbers, which are common in scientific and engineering applications, as well as in graphics and multimedia processing. The 8087 offloaded these calculations from the main processor, significantly speeding up numeric computation tasks. The 8087 performed operations such as addition, subtraction, multiplication, division, and square roots much faster than software implementations, which relied on the main processor's instructions. This acceleration was particularly important in fields like computer-aided design (CAD), numerical analysis, and gaming. Later, Intel developed more advanced coprocessors, such as the 80287 and 80387, which offered improved performance and additional features. However, with the advancement of microprocessor technology, dedicated floating-point coprocessors became less common as modern CPUs integrated floating-point units directly into their designs.