Central processing unit - Wikipedia, the free encyclopedia
The Central Processing Unit ( CPU ) or processor is the portion of a computer system that carries out the instructions of a computer program,and is the primary element carrying out the computer'...
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4953060 Stackable integrated circuit chip package with improved heat removal August, ... said first and second semiconductor chips form a central processing unit (CPU) for the particular application in a variable word length computer system that includes the program memory storing the particular instruction set.
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A CMOS integrated circuit that comprises a graphics controller system that consists of a graphics engine and video memory together with some interface blocks, a PCMCIA host adapter, an infrared interface ... 3. The integrated circuit of claim 1 wherein said first dopant-type MOS transistors comprise PMOS transistors,
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Memory: 1K words, ... The SEAC was the first computer to use all-diode logic, a technology more ... At the time IBM released the System/360, the company was making a transition from discrete transistors to integrated circuits, and its major source of revenue moved from punched-card equipment to electronic computer systems.
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a second integrated circuit connected to said first integrated circuit for controllably interfacing said system to said external host processor and transferring said information data signals between said system and said host processor;
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A technique to verify, evaluate, and estimate the performance of an integrated circuit is embodied in a computer software program that is executable by a computer system. Vectors are generated to estimate integrated circuit performance. ... During the first estimation of the performance of the integrated circuit design,
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All of the Z prototypes were destroyed during WW2. In the US, the ABC (Atanasoff ... The first non-government UNIVAC computer sold went to General Electric. IBM entered the scene with their 701 EDPM (Electronic Data Processing Machine) in 1953. The next major step was the development of the integrated circuit (IC).
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The first major design decision was to use a separate interface box, ... It was wished to avoid having to write time critical software to run under a general purpose multitasking operating system, ... As incremental encoders are cheaper, use less connections, and a standard integrated circuit is available for decoding the output,
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Before putting all these integrated circuits to work sophisticated testing must ... 1, major integrated circuits within a conventional personal computer (100) ... For memory ICs, a burn-in test (210) is conducted after the first stage final test (208). .... The image sensor may incorporate a charge-coupled device. ...
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IBM announces System/360 range of "third generation" computers -- intended to replace all current models. These are IBM's first models to successfully span both scientific and business administration tasks. This array of compatible large, medium and small computers introduces concept of computer architecture.
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