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POWER5

Index POWER5

The POWER5 is a microprocessor developed and fabricated by IBM. [1]

35 relations: CMOS, Copper interconnect, CPU cache, DDR SDRAM, DDR2 SDRAM, DIMM, Groupe Bull, Hot Chips, IBM, IBM IntelliStation, IBM POWER microprocessors, IBM System i, IBM System p, IBM ViVA, IEEE Micro, Itanium, Memory controller, Microprocessor, Microprocessor Report, Multi-chip module, Multi-core processor, Multithreading (computer architecture), Power Architecture, POWER4, POWER6, PowerPC, Program counter, Silicon on insulator, Simultaneous multithreading, SPARC64 V, The Register, Thread (computing), TOP500, UltraSPARC IV, Vector processor.

CMOS

Complementary metal–oxide–semiconductor, abbreviated as CMOS, is a technology for constructing integrated circuits.

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Copper interconnect

Copper-based chips are semiconductor integrated circuits which use copper for interconnections in the metalization layer, the BEOL.

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CPU cache

A CPU cache is a hardware cache used by the central processing unit (CPU) of a computer to reduce the average cost (time or energy) to access data from the main memory.

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DDR SDRAM

DDR SDRAM is a double data rate synchronous dynamic random-access memory class of memory integrated circuits used in computers.

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DDR2 SDRAM

DDR2 SDRAM is a double data rate synchronous dynamic random-access memory interface.

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DIMM

A DIMM or dual in-line memory module comprises a series of dynamic random-access memory integrated circuits.

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Groupe Bull

Bull SAS (also known as Groupe Bull, Bull Information Systems, or simply Bull) is a French-owned computer company headquartered in Les Clayes-sous-Bois, in the western suburbs of Paris.

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Hot Chips

Hot Chips is technological symposium held every year in August in Silicon Valley.

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IBM

The International Business Machines Corporation (IBM) is an American multinational technology company headquartered in Armonk, New York, United States, with operations in over 170 countries.

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IBM IntelliStation

The IBM IntelliStation was originally a workstation-class personal computer announced on March 1997 as the follow-on to the IBM PC Series 360 and 365.

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IBM POWER microprocessors

IBM has a series of high performance microprocessors called POWER followed by a number designating generation, i.e. POWER1, POWER2, POWER3 and so forth up to the latest POWER9.

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IBM System i

The IBM System i is IBM's previous generation of midrange computer systems for IBM i users, and was subsequently replaced by the IBM Power Systems in April 2008.

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IBM System p

The System p, formerly known as RS/6000, was IBM's RISC/UNIX-based server and workstation product line.

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IBM ViVA

ViVA (Virtual Vector Architecture) is a technology from IBM for coupling together multiple scalar floating point units to act as a single vector processor.

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IEEE Micro

IEEE Micro is a peer-reviewed scientific journal published by the IEEE Computer Society covering small systems and semiconductor chips, including integrated circuit processes and practices, project management, development tools and infrastructure, as well as chip design and architecture, empirical evaluations of small system and IC technologies and techniques, and human and social aspects of system development.

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Itanium

Itanium is a family of 64-bit Intel microprocessors that implement the Intel Itanium architecture (formerly called IA-64).

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Memory controller

The memory controller is a digital circuit that manages the flow of data going to and from the computer's main memory.

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Microprocessor

A microprocessor is a computer processor that incorporates the functions of a central processing unit on a single integrated circuit (IC), or at most a few integrated circuits.

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Microprocessor Report

Microprocessor Report, is a publication for engineers and other industry professionals on microprocessors.

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Multi-chip module

A multi-chip module (MCM) is generically an electronic assembly (such as a package with a number of conductor terminals or "pins") where multiple integrated circuits (ICs or "chips"), semiconductor dies and/or other discrete components are integrated, usually onto a unifying substrate, so that in use it is treated as if it were a single component (as though a larger IC).

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Multi-core processor

A multi-core processor is a single computing component with two or more independent processing units called cores, which read and execute program instructions.

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Multithreading (computer architecture)

In computer architecture, multithreading is the ability of a central processing unit (CPU) or a single core in a multi-core processor to execute multiple processes or threads concurrently, appropriately supported by the operating system.

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Power Architecture

Power Architecture is a registered trademark for similar reduced instruction set computing (RISC) instruction sets for microprocessors developed and manufactured by such companies as IBM, Freescale/NXP, AppliedMicro, LSI, Teledyne e2v and Synopsys.

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POWER4

The POWER4 is a microprocessor developed by International Business Machines (IBM) that implemented the 64-bit PowerPC and PowerPC AS instruction set architectures.

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POWER6

The POWER6 is a microprocessor developed by IBM that implemented the Power ISA v.2.03.

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PowerPC

PowerPC (with the backronym Performance Optimization With Enhanced RISC – Performance Computing, sometimes abbreviated as PPC) is a reduced instruction set computing (RISC) instruction set architecture (ISA) created by the 1991 Apple–IBM–Motorola alliance, known as AIM.

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Program counter

The program counter (PC), commonly called the instruction pointer (IP) in Intel x86 and Itanium microprocessors, and sometimes called the instruction address register (IAR), the instruction counter, or just part of the instruction sequencer, is a processor register that indicates where a computer is in its program sequence.

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Silicon on insulator

Silicon on insulator (SOI) technology refers to the use of a layered silicon–insulator–silicon substrate in place of conventional silicon substrates in semiconductor manufacturing, especially microelectronics, to reduce parasitic device capacitance, thereby improving performance.

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Simultaneous multithreading

Simultaneous multithreading (SMT) is a technique for improving the overall efficiency of superscalar CPUs with hardware multithreading.

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SPARC64 V

The SPARC64 V (Zeus) is a SPARC V9 microprocessor designed by Fujitsu.

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The Register

The Register (nicknamed El Reg) is a British technology news and opinion website co-founded in 1994 by Mike Magee, John Lettice and Ross Alderson.

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Thread (computing)

In computer science, a thread of execution is the smallest sequence of programmed instructions that can be managed independently by a scheduler, which is typically a part of the operating system.

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TOP500

The TOP500 project ranks and details the 500 most powerful non-distributed computer systems in the world.

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UltraSPARC IV

The UltraSPARC IV Jaguar and follow-up UltraSPARC IV+ Panther are microprocessors designed by Sun Microsystems and manufactured by Texas Instruments.

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Vector processor

In computing, a vector processor or array processor is a central processing unit (CPU) that implements an instruction set containing instructions that operate on one-dimensional arrays of data called vectors, compared to scalar processors, whose instructions operate on single data items.

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POWER5+, Power5.

References

[1] https://en.wikipedia.org/wiki/POWER5

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