Tag Archives: CPU

CPU STRESS TEST SOFTWARE

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CPU

CPU The central processing unit (CPU) is the portion of a computer system that carries out the instructions of a computer program, to perform the basic arithmetical, logical, and input/output operations of the system. The CPU plays a role somewhat … Continue reading

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MOTHERBOARD

MOTHERBOARD Modern motherboards include, at a minimum: 1.  sockets (or slots) in which one or more microprocessors may be installed 2.  slots into which the system’s main memory is to be installed 3.  a chipset which forms an interface between … Continue reading

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DMA (DIRECT MEMORY ACCESS)

Direct memory access (DMA) is a feature of modern computers that allows certain hardware subsystems within the computer to access system memory independently of the central processing unit (CPU). Without DMA, when the CPU is using programmed input/output, it is … Continue reading

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I/O ADDRESSES

Memory-mapped I/O (not to be confused with memory-mapped file I/O) uses the same address bus to address both memory and I/O devices ‒ the memory and registers of the I/O devices are mapped to (associated with) address values. So when … Continue reading

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COMPUTER MOTHERBOARDS SALES

View RSS feed Related External Links Week in Tech: The Case for a New PC | Rock, Paper, Shotgun Samsung tablet for children puts pressure on China … – DigiTimes Eurocom Builds First 12-Core, 24-Thread Laptop … – Maximum PC … Continue reading

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