Need of cisc cpu - computer architecture, Computer Engineering

Need of CISC CPU -  computer architecture:

Why is Intel spending money and time to manufacture the Pentium II and the Pentium III?

The answer of this question is simple, backward compatibility. The IBM compatible PC is the most widespread computer in the world. Intel desired a CPU that would run all the applications that are used by 100 million users. Alternatively Motorola which builds the 68xxx series which was utilized in the Macintosh made the transition and together with IBM and Apple built the Power PC (PPC) a RISC CPU which is installed in the new Power Macs. As of Intel and the PC manufacturers are earning more money but with Microsoft playing in the RISC field as well (Windows NT runs on Compaq's Alpha) and having the pro mise of Java the future of CISC isn't obvious at all.

Significant lessons that can be learnt here is that superior technology is a factor in the computer industry, but also impacted by marketing and price as well (if not more).

 

Posted Date: 10/13/2012 3:45:28 AM | Location : United States







Related Discussions:- Need of cisc cpu - computer architecture, Assignment Help, Ask Question on Need of cisc cpu - computer architecture, Get Answer, Expert's Help, Need of cisc cpu - computer architecture Discussions

Write discussion on Need of cisc cpu - computer architecture
Your posts are moderated
Related Questions
Overfitted the data: Moreover notice that as time permitting it is worth giving the training algorithm the benefit of the doubt as more as possible. However that is, the error

What are the drawbacks of Electronic Data Interchange processes? Disadvantages of EDI processes are given below: 1. The X12 standard is so huge and general 2. Electron

Unit testing and integration testing: Unit testing focuses on the least element of software design by the module. Unit test is conducted on every of the modules to uncover er

Observed Speedup Observed speedup of a system which has been parallelized, is defined as:                             Granularity is one of the easiest and most extensi

Name some register output control signals. Pc out , MDR out , Z out , Offset out , R1 out , R2 out , R3 out and TEMP out .

Name the widely used Language Processor Development Tools ( LPDTs). Widely used Language processor development tools are: Lex - A Lexical Analyzer Generator Lex assi

The Storage Class register The Storage Class register : The storage class 'register' tells the compiler that the associated variable  should  be stored  in  high-speed  memor

a. Explain the hardware mechanism for handling multiple interrupt requests. b. What are handshaking signals? Describe the handshake control of data transfer during input and out

Explain about the Prepurchase Interaction activity. Prepurchase Interaction: This interaction for consumers comprises three activities: • Product or service search and di

what is structure tensor?how we calculate for image pixel?