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Integrated Circuit Technology

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Computer Structure and Logic NT1110
Unit 1 Assignment 1: Integrated Circuit Technology

Table 1 Processor Model | Year | Transistor Count | | | | 4004 | 1971 | 2,300 | 8008 | 1972 | 2,500 | 8080 | 1974 | 4,500 | Intel 8085 | 1976 | 6500 | Intel8086 | 1978 | 29,000 | Intel 8088 | 1979 | 29,000 | Intel 286 | 1982 | 134,000 | Intel 386 Processor | 1985 | 275,000 | Intel 486 Processor | 1989 | 1,200,000 | Intel Pentium Processor | 1993 | 3,100,000 | Pentium Pro | 1995 | 5,500,000 | Intel Pentium II Processor | 1997 | 7,500,000 | Pentium III | 1999 | 9,500,000 | Pentium 4 | 2000 | 42,000,000 | Itanium 2 McKinley | 2002 | 220,000,000 | Itanium 2 Madison 6M | 2003 | 410,000,000 | Core 2 Duo | 2006 | 291,000,000 | Atom | 2008 | 47,000,000 | Core i7 (Quad) | 2008 | 731,000,000 | Quad-Core + GPU Core i7 | 2011 | 1,160,000,000 | Intel 9300 Tukwila Processor | 2010 | 2,000,000,000 | | | | | | | | | | | | | | | |

Comment on the growth of the number of transistors used in integrated circuits over the years.

The growth of transistors used in integrated circuits has nearly doubled every 18 months give or take a little. This growth falls in line with Moore’s Law. Gordon Moore a founder of Intel noticed the trends in computer memory and made an observation of the trends. Moore stated that the amount of transistors on a chip would double every 18 months to 2 years. This has held true for the most part still to this day. I personally see the Moore’s law as purely a trend considering there is no actual physics behind this...

References 1. http://venturebeat.com/2010/02/08/intels-monster-of-a-chip-an-itanium-microprocessor-with-2-billion-transistors/ 2. http://www.intel.com/pressroom/kits/events/moores_law_40th/ 3. Pearson Education, I. (2012). Computer Structure and Logic,. United States of America: Pearson.

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