A memory buffer register (MBR) or memory data register (MDR) is the register in a computer's CPU that stores the data being transferred to and from the...
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Registered memory (also called buffered memory) is computer memory that has a register between the DRAM modules and the system's memory controller. A...
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security, a buffer overflow or buffer overrun is an anomaly whereby a program writes data to a buffer beyond the buffer's allocated memory, overwriting...
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Instruction cycle (section Memory address register)
placed into the memory data register (MDR), also known as Memory Buffer Register (MBR). This component overall functions as an address buffer for pointing...
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CPU: Memory buffer register (MBR), also known as memory data register (MDR) Memory address register (MAR) Architectural registers are the registers visible...
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Memory buffer register, the connection between processor and memory Bruce Buffer (born 1957), American sports announcer for UFC events Michael Buffer...
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In software, a stack buffer overflow or stack buffer overrun occurs when a program writes to a memory address on the program's call stack outside of the...
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becoming serious security vulnerabilities. A stack buffer overflow occurs when a program writes to a memory address on the program's call stack outside of...
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instruction results are stored in a register or memory. The "Write Result" stage is modified to place results in the re-order buffer. Each instruction is tagged...
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necessarily require more memory and CPU time than single buffering because of the system memory allocated for the back buffer, the time for the copy operation...
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Apollo Guidance Computer (section Central registers)
SQ: 4-bit sequence register; the current instruction G: 16-bit memory buffer register, to hold data words moving to and from memory X: The 'x' input to...
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PDP-8 (section Memory control)
Additional registers not visible to the programmer are a memory-buffer register and a memory-address register. To save money, these serve multiple purposes at...
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used: The operating system shall allocate an SMAP buffer in memory (20 bytes buffer). Then set registers as specified in "Input" table. On first call, EBX...
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latched or buffered output. In a latched shift register (such as the 74595) the serial data is first loaded into an internal buffer register, then upon...
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The benefits of SDRAM's internal buffering come from its ability to interleave operations to multiple banks of memory, thereby increasing effective bandwidth...
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translation lookaside buffer (TLB) is a memory cache that stores the recent translations of virtual memory addresses to physical memory addresses. It is used...
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own instructions. Memory-mapped I/O uses the same address space to address both main memory and I/O devices. The memory and registers of the I/O devices...
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first sector of a partitioned data storage device, used for booting Memory buffer register Minimum bounding rectangle Minimum bit rate Membrane bioreactor...
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by filling a buffer and then signaling for activating the transfer. There are four major storage levels. Internal – processor registers and cache. Main –...
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is disabled and the history buffer is content-addressable memory (CAM) indexed by logical register number. Reorder Buffer (ROB) A structure that is sequentially...
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semiconductor memory chips are $124 billion annually, accounting for 30% of the semiconductor industry. Shift registers, processor registers, data buffers and other...
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NVM Express (redirect from Host Memory Buffer)
it would be releasing a new memory card specification, CFexpress, which uses NVMe.[citation needed] NVMe Host Memory Buffer (HMB) feature added in version...
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POWER8 (redirect from Centaur memory buffer)
moved to a so-called Memory Buffer chip (a.k.a. Centaur). Offloading certain memory processes to the Memory Buffer chip enables memory access optimizations...
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CPU cache (redirect from CPU memory cache)
lookaside buffer (TLB) which is part of the memory management unit (MMU) which most CPUs have. Input/output sections also often contain data buffers that serve...
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sensory registers (also sensory buffers or sensory memory). Though this store is generally referred to as "the sensory register" or "sensory memory", it...
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IBM 1620 (category Magnetic-core memory computers)
models: Operation Register – 25 lamps Memory Buffer Register – 30 lamps Memory Address Register – 25 lamps Memory Address Register Display Selector –...
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which are designated by LR and are similar to registered/buffered memory, in a way that LRDIMM modules buffer both control and data lines while retaining...
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start-up of certain features, especially during initialization buffer storage e.g. video memory for graphics cards input/output (I/O) of different kinds determining...
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A Fully Buffered DIMM (FB-DIMM) is a type of memory module used in computer systems. It is designed to improve memory performance and capacity by allowing...
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DDR2 SDRAM (section Relation to GDDR memory)
used as memory on mid-range cards. DDR SDRAM CAS latency (definition of "CAS 5-5-5-15", for example) Dual-channel architecture Fully Buffered DIMM SO-DIMM...
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