Slot 1

Slot 1 refers to the physical and electrical specification for the connector used by some of Intel's microprocessors, including the Pentium Pro, Celeron, Pentium II and the Pentium III. Both single and dual processor configurations were implemented.

General

With the introduction of the Pentium II CPU, the need for greater access for testing had made the transition from socket to slot necessary. Previously with the Pentium Pro, Intel had combined processor and cache dies in the same Socket 8 package. These were connected by a full-speed bus, resulting in significant performance benefits. Unfortunately, this method required that the two components be bonded together early in the production process, before testing was possible. As a result, a single, tiny flaw in either die made it necessary to discard the entire assembly, causing low production yield and high cost.

Intel subsequently designed a circuit board where the CPU and cache remained closely integrated, but were mounted on a printed circuit board, called a Single-Edged Contact Cartridge (SECC). The CPU and cache could be tested separately, before final assembly into a package, reducing cost and making the CPU more attractive to markets other than that of high-end servers. These cards could also be easily plugged into a Slot 1, thereby eliminating the chance for pins of a typical CPU to be bent or broken when installing in a socket.

Slot

Slot may refer to:

Technology

Leading edge slot

A leading edge slot is a fixed aerodynamic feature of the wing of some aircraft to reduce the stall speed and promote good low-speed handling qualities. A leading edge slot is a spanwise gap in each wing, allowing air to flow from below the wing to its upper surface. In this manner they allow flight at higher angles of attack and thus reduce the stall speed.

Purpose and development

At an angle of attack above about 15° many airfoils enter the stall. Modification of such an airfoil with a fixed leading edge slot can increase the stalling angle to between 22° and 25°.

Slots were first developed by Handley Page in 1919 and the first aircraft to fly with them was the experimental H.P.17, a modified Airco DH.9A. The first aircraft fitted with controllable slots was the Handley Page H.P.20. Licensing the design became one of Handley Page’s major sources of income in the 1920s.

Similar, but retractable, leading edge devices are called slats. When the slat opens, it creates a slot between the slat and the remainder of the wing; retracted, the drag is reduced.

Slot (band)

Slot (Russian: Слот) is a Russian metal band.

Biography

Slot was formed by male vocalist and chief songwriter Igor Lobanov (nicknamed Cache) and guitarist Sergey Bogolyubsky (nicknamed ID) in 2002 in Moscow, Russia. In 2003 they released their debut album "SLOT 1", released under Mistery Of Sound recording label. Their debut video "Odni" (Одни) was in rotation on MTV and other major video stations for over six months. The album went on to sell over ten thousand copies internationally. Despite their initial success, Teona Dolnikova left the band in 2004 due to creative differences and to further concentrate with her solo career.

Uliana Elina (nicknamed IF), the eventual winner of 2005 RAMP Awards Best Vocal of the Year became Slot's female vocalist from 2004 to 2006. Together with Korn, Slot performed at Saint Petersburg's Ice Palace and at MSA in Moscow in 2006.

The band have been featured on numerous soundtracks for films such as "Day Watch", "Pirate", "Bumer" and " Hunting for Piranha". They have also been featured on compilations such as Nashestvie, Scang Fest, and Rock Watch.