Saturday, August 8, 2009

SRAMS and the microprocessor

The company's first products were shift register memory and random-access memory integrated circuits, and Intel grew to be a leader in the fiercely competitive DRAM, SRAM, and ROM markets throughout the 1970s. Concurrently, Intel engineers Marcian Hoff, Federico Faggin, Stanley Mazor and Masatoshi Shima invented the first microprocessor. Originally developed for the Japanese company Busicom to replace a number of ASICs in a calculator already produced by Busicom, the Intel 4004 was introduced to the mass market on November 15, 1971, though the microprocessor did not become the core of Intel's business until the mid-1980s. (Note: Intel is usually given credit with Texas Instruments for the almost-simultaneous invention of the microprocessor.)

From DRAM to microprocessors

In 1983, at the dawn of the personal computer era, Intel's profits came under increased pressure from Japanese memory-chip manufacturers, and then-President Andy Grove drove the company into a focus on microprocessors. Grove described this transition in the book Only the Paranoid Survive. A key element of his plan was the notion, then considered radical, of becoming the single source for successors to the popular 8086 microprocessor.

Until then, manufacture of complex integrated circuits was not reliable enough for customers to depend on a single supplier, but Grove began producing processors in three geographically distinct factories, and ceased licensing the chip designs to competitors such as Zilog and AMD. When the PC industry boomed in the late 1980s and 1990s, Intel was one of the primary beneficiaries.

Intel, x86 processors, and the IBM PC

Despite the ultimate importance of the microprocessor, the 4004 and its successors the 8008 and the 8080 were never major revenue contributors at Intel. As the next processor, the 8086 (and its variant the 8088) was completed in 1978, Intel embarked on a major marketing and sales campaign for that chip nicknamed "Operation Crush", and intended to win as many customers for the processor as possible. One design win was the newly created IBM PC division, though the importance of this was not fully realized at the time.

IBM introduced its personal computer in 1981, and it was rapidly successful. In 1982, Intel created the 80286 microprocessor, which, two years later, was used in the IBM PC/AT. Compaq, the first IBM PC "clone" manufacturer, produced a desktop system based on the faster 80286 processor in 1985 and in 1986 quickly followed with the first 80386-based system, beating IBM and establishing a competitive market for PC-compatible systems and setting up Intel as a key component supplier.

In 1975 the company had started a project to develop a highly advanced 32-bit microprocessor, finally released in 1981 as the Intel iAPX 432. The project was too ambitious and the processor was never able to meet its performance objectives, and it failed in the marketplace. Intel extended the x86 architecture to 32 bits instead.

Intel Inside, Intel Systems Division, and Intel Architecture Labs
















During this period, Intel undertook two major supporting programs that helped guarantee their processor's success. The first is widely known: the 1990 "Intel Inside" marketing and branding campaign. The idea of ingredient branding was new at the time with only Nutrasweet and a few others making attempts at that. This campaign established Intel, which had been a component supplier little-known outside the PC industry, as a household name. The second program is little-known: Intel's Systems Group began, in the early 1990s, manufacturing PC "motherboards", the main board component of a personal computer, and the one into which the processor (CPU) and memory (RAM) chips are plugged. Shortly after, Intel began manufacturing fully configured "white box" systems for the dozens of PC clone companies that rapidly sprang up. At its peak in the mid-1990s, Intel manufactured over 15% of all PCs, making it the third-largest supplier at the time.

During the 1990s, Intel's Architecture Lab (IAL) was responsible for many of the hardware innovations of the personal computer, including the PCI Bus, the PCI Express (PCIe) bus, the Universal Serial Bus (USB), Bluetooth wireless interconnect, and the now-dominant[citation needed] architecture for multiprocessor servers. IAL's software efforts met with a more mixed fate; its video and graphics software was important in the development of software digital video, but later its efforts were largely overshadowed by competition from Microsoft. The competition between Intel and Microsoft was revealed in testimony by IAL Vice-President Steven McGeady at the Microsoft antitrust trial.

Competition, antitrust and espionage

Two factors combined to end this dominance: the slowing of PC demand growth beginning in 2000 and the rise of the low cost PC. By the end of the 1990s, microprocessor performance had outstripped software demand for that CPU power. Aside from high-end server systems and software, demand for which dropped with the end of the "dot-com bubble", consumer systems ran effectively on increasingly low-cost systems after 2000. Intel's strategy of producing ever-more-powerful processors and obsoleting their predecessors stumbled,[citation needed] leaving an opportunity for rapid gains by competitors, notably AMD. This in turn lowered the profitability[citation needed] of the processor line and ended an era of unprecedented dominance of the PC hardware by Intel.

Intel's dominance in the x86 microprocessor market led to numerous charges of antitrust violations over the years, including FTC investigations in both the late 1980s and in 1999, and civil actions such as the 1997 suit by Digital Equipment Corporation (DEC) and a patent suit by Intergraph. Intel's market dominance (at one time[when?] it controlled over 85% of the market for 32-bit x86 microprocessors) combined with Intel's own hardball legal tactics (such as its infamous 338 patent suit versus PC manufacturers) made it an attractive target for litigation, but few of the lawsuits ever amounted to anything.

A case of industrial espionage arose in 1995 that involved both Intel and AMD. Guillermo Gaede, an Argentine formerly employed both at AMD and at Intel's Arizona plant, was arrested for attempting in 1993 to sell the i486 and Pentium designs to AMD and to certain foreign powers.Gaede videotaped data from his computer screen at Intel and mailed it to AMD, which immediately alerted Intel and authorities, resulting in Gaede's arrest. Gaede was convicted and sentenced to 33 months in prison in June 1996.

Partnership with Apple

On June 6, 2005, Apple CEO Steve Jobs announced that Apple would be transitioning from its long favored PowerPC architecture to the Intel x86 architecture, because the future PowerPC road map was unable to satisfy Apple's needs. The first Macintosh computers containing Intel CPUs were announced on January 10, 2006, and Apple had its entire line of consumer Macs running on Intel processors by early August 2006. The Apple Xserve server was updated to Intel Xeon processors from November 2006, and is offered in a configuration similar to Apple's Mac Pro.[

Core 2 Duo advertisement controversy

In 2007, the company released a print advertisement for its Core 2 Duo processor featuring six African American runners appearing to bow down to a Caucasian male inside of an office setting (due to the posture taken by runners on starting blocks). According to Nancy Bhagat, Vice President of Intel Corporate Marketing, the general public found the ad to be "insensitive and insulting".[28] The campaign was quickly pulled and several Intel executives made public apologies on the corporate website.

Leadership and corporate structure

Robert Noyce was Intel's CEO at its founding in 1968, followed by co-founder Gordon Moore in 1975. Andy Grove became the company's President in 1979 and added the CEO title in 1987 when Moore became Chairman. In 1998 Grove succeeded Moore as Chairman, and Craig Barrett, already company president, took over. On May 18, 2005, Barrett handed the reins of the company over to Paul Otellini, who previously was the company president and was responsible for Intel's design win in the original IBM PC. The board of directors elected Otellini CEO, and Barrett replaced Grove as Chairman of the Board. Grove stepped down as Chairman, but is retained as a special adviser. In May 2009, Barrett stepped down as chairman and Jane Shaw was elected as the new Chairman of the Board.

Current members of the board of directors of Intel are Craig Barrett, Charlene Barshefsky, Susan Decker, James Guzy, Reed Hundt, Paul Otellini, James Plummer, David Pottruck, Jane Shaw, John Thornton, and David Yoffie.

Employment

The firm promotes very heavily from within, most notably in its executive suite. The company has resisted the trend toward outsider CEOs. Paul Otellini was a 30-year veteran of the company when he assumed the role of CEO. All of his top lieutenants have risen through the ranks after many years with the firm. In many cases, Intel's top executives have spent their entire working careers with Intel, a very rare occurrence in volatile Silicon Valley[citation needed.

Intel has a mandatory retirement policy for its CEOs when they reach age 65, but only one CEO, Barrett, has actually retired at 65. Previous CEOs all retired before reaching that age; Grove retired at 62, while both Robert Noyce and Gordon Moore retired at 58. At 57, Otellini has a long career at the helm ahead of him, assuming he goes until age 65 and performs satisfactorily.

No one has an office; everyone, even Otellini, sits in a cubicle. This is designed to promote egalitarianism among employees, but some new hires have difficulty adjusting to this change[citation needed]. Intel is not alone in this policy. Hewlett-Packard and NVIDIA have similar no-office policy.

The company is headquartered in California's Silicon Valley and has operations around the world. Outside of California, the company has facilities in Argentina (Córdoba and Buenos Aires), China, Costa Rica, Malaysia, Mexico, Israel, Ireland, India, Philippines, Poland, Russia, and Vietnam internationally. In the U.S. Intel employs significant numbers of people in California, Colorado, Massachusetts, Arizona, New Mexico, Oregon, Texas, Washington, and Utah.[33] In Oregon, Intel is the state's largest private employer with over 16,000 employees, primarily in Hillsboro.The company is the largest industrial employer in New Mexico while in Arizona the company has over 10,000 employees.

Diversity Initiative

Intel has a Diversity Initiative, including employee diversity groups as well as supplier diversity programs.Like many companies with employee diversity groups, they include groups based on race and nationality as well as sexual identity and religion. In 1994, Intel sanctioned one of the earliest corporate Gay, Lesbian, Bisexual, and Transgender employee groups, and supports a Muslim employees group, a Jewish employees group, and a Bible-based Christian group.

Intel received a 100% rating on the first Corporate Equality Index released by the Human Rights Campaign in 2002. It has maintained this rating in 2003 and 2004. In addition, the company was named one of the 100 Best Companies for Working Mothers in 2005 by Working Mother magazine. However, Intel's working practices still face criticism, most notably from Ken Hamidi, a former employee who has been subject to multiple unsuccessful lawsuits from Intel.

Funding of a school

In Rio Rancho, New Mexico, Intel is the leading employer.[42] In 1997, a community partnership between Sandoval County and Intel Corporation funded and built Rio Rancho High School.

Finances

Intel's market capitalization is $85.67 billion (May 11, 2009). It publicly trades on NASDAQ with the symbol INTC. A widely held stock, the following indices include Intel shares: Dow Jones Industrial Average, S&P 500, NASDAQ-100, SOX (PHLX Semiconductor Sector), and GSTI Software Index.

On July 15, 2008, Intel announced that it had achieved the highest earnings in the history of the company during Q2 2008.