The Intel 4004 was the first single chip microprocessor ... The 4004 was the world's first universal microprocessor. In the late 1960s, many scientists had discussed the possibility of a computer on a chip, but nearly everyone felt that integrated circuit technology was not yet ready to support such a chip.
inventors.about.com/od/mstartinventions/a/microprocesso... inventors.about.com/od/mstartinventions/a/microprocessor.htm
Information on the 35th anniversary of Intel's first microprocessor—the Intel 4004 ... There were no customer-programmable microprocessors on the market before the 4004. It was the first and it was the enabling technology that propelled software into the limelight as a key player in the world of digital electronics design.
www.intel.com/museum/archives/4004.htm
Fun facts about Intel's first microprocessor—the Intel 4004. ... The Intel 4004 microprocessor, introduced in November 1971, started an electronics revolution that changed our world.
www.intel.com/museum/archives/4004facts.htm
Intel 4004 - Wikipedia, the free encyclopedia
The Intel 4004 is a 4-bit central processing unit (CPU) released by Intel Corporation in 1971. The 4004 is the first complete CPU on one chip, the first commercially available microprocessor, a feat...
en.wikipedia.org/wiki/Intel_4004
“a 20-bit, pipelined, parallel multi-microprocessor chip set for the greatest fighter jet the USA has ever flown ... The first public announcement of the F14A MOS-LSI microprocessor chip set was a published article by the Wall Street Journal on September 22, 1998. This paper and the details of the design were first...
www.microcomputerhistory.com/
The Intel 4004 was the first microprocessor on the market in 1971. ... 1971: Intel 4004 - The First Microprocessor on the Market ... The Intel 4004 was originally designed for use in a Busicom scientific calculator, but Intel engineers realized the design of the chip afforded multi-purpose use - thus the microprocessor was born.
www.cedmagic.com/history/intel-4004.html
A tiny startup named Intel was formed by a handful of ex-Fairchild employees in the late 1960s. Japanese electronics manufacturer Busicom approached them in 1969 to develop a chipset for their new 141-PF electronic printing calculator, leading to the release of the Intel 4004 -- the world's first single chip microprocessor --
www.retrothing.com/2007/03/the_first_singl.html www.retrothing.com/2007/03/the_first_singl.html
His idea was to develop a four-chip set with a general-purpose logic device as its centre, which could be programmed by inst ructions stored on a semiconductor memory chip. This was the theory behind the first microprocessor.
www.silicon-valley-story.de/sv/intel_hoff.html
That first chip was called the 4004. It was 1/8" by 1/16" with 2300 transistors etched into the silicon. And all by itself it was as powerful as ENIAC, the early (mammoth at 30 tons!) ... Resources: -- Crystal Fire by Michael Riordan and Lillian Hoddeson ; -- 25th Anniversary of the Microprocessor ; --
www.pbs.org/transistor/background1/events/micropinv.htm... www.pbs.org/transistor/background1/events/micropinv.html
First commercial microprocessor is introduced; 1971; ... He applied for a patent on this microprocessor in 1970. The following year, while his paper work wended its way through the patent office, three engineers from Intel Corporation created the first commercially viable microprocessor.
www.pbs.org/wgbh/aso/databank/entries/dt71mi.html