internal cache


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internal cache

[in¦tərn·əl ′kash]
(computer science)

internal cache

A memory bank built into the CPU chip. See cache.
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For SMP, it implements a snoop controller that maintains the coherency of both CPUs' internal caches by handling exchanges of cache update data between the cores.
Intel's Ultra Low Voltage (ULV) Celeron(R) processors, based on the Tualatin core, offer embedded systems OEMs reduced power dissipation, twice the internal cache (256KB), and faster front-side bus speed compared to the previous-generation Socket 370 processors based on the Coppermine core.
Completely configurable using command lines, the anti-virus provided by GeCAD Software runs as a service, and is designed to use an internal cache for recently used files, technology that increases speed when the on access scan is performed.
Designed to be the most versatile and cost-efficient storage server in its class, the Model 800 offers many new flexible features, including a "turbo" configuration that efficiently handles up to 150 percent more workload, an expanded 64 gigabyte (Gb) internal cache, increased internal bandwidth, Redundant Array of Independent Disk (RAID) level-10 data mirroring and striping for performance in high demanding applications.
The support packages for these devices have been upgraded with new Instruction Trace Reconstruction (ITR) features that provide the engineer visibility of what is happening in the internal cache.
Vcache, Windows 95 and Windows 98 Cache Manager, and ViewNow's internal cache mechanism locally store information about network files and folders providing dynamically allocated memory.
Virtually all high end DSPs have internal cache memory that stores the most recently executed instructions and external memory is added for code and data storage.
SUMMARY: Based upon the Cyrix M1sc 100MHz processor, the Make-it 586 includes 16KB of internal cache (write-back) and provides performance increases up to 300%.
Expected to ship in early November, the system is equipped with 256K internal cache and 8 Mb of RAM, expandable to 40 Mb.

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