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SoftRAM and SoftRAM95 were system software products released by Syncronys Softcorp in the mid-1990s that claimed to increase or even double the available random-access memory in Microsoft Windows without the need for a hardware upgrade, which is possible using memory compression. However, it was later alleged the SoftRAM95 program utilized only ...
HyperFlash – memory modules on motherboard with ReadyBoost; DisplayPort, HyperTransport 3.0 and PCI Express 2.0 support; DDR2-800 SO-DIMM; Mobile support Wireless IEEE 802.11 a/b/g/n mini-PCIe Wi-Fi adapter; Hybrid hard drives; Desktop and mobile Architecture for System Hardware (DASH) 1.0 support ; Trusted Platform Module (TPM) support
Opler projected that fourth-generation computer systems would have a writable control store (a small specialized high-speed memory) into which microcode firmware would be loaded. Many software functions would be moved to microcode, and instruction sets could be customized, with different firmware loaded for different instruction sets. [3]
The second generation Tegra SoC has a dual-core ARM Cortex-A9 CPU, an ultra low power (ULP) GeForce GPU, [17] a 32-bit memory controller with either LPDDR2-600 or DDR2-667 memory, a 32 KB/32 KB L1 cache per core and a shared 1 MB L2 cache. [18] Tegra 2's Cortex A9 implementation does not include ARM's SIMD extension, NEON. There is a version of ...
For example, an upgrade of RAM may not be compatible with existing RAM in a computer. Other hardware components may not be compatible after either an upgrade or downgrade, due to the non-availability of compatible drivers for the hardware with a specific operating system. Conversely, there is the same risk of non-compatibility when software is ...
Memory management (also dynamic memory management, dynamic storage allocation, or dynamic memory allocation) is a form of resource management applied to computer memory.The essential requirement of memory management is to provide ways to dynamically allocate portions of memory to programs at their request, and free it for reuse when no longer needed.
Compression Attached Memory Module (CAMM) is a memory module form factor which uses a land grid array, and developed at Dell by engineer Tom Schnell as a replacement for DIMMs and SO-DIMMs which use edge connectors and had been in use for about 25 years. [1] The first SO-DIMMs were introduced by JEDEC in 1997. [2] [3] [4] [5]
A modern computer operating system usually uses virtual memory to provide separate address spaces or separate regions of a single address space, called user space and kernel space. [1] [a] Primarily, this separation serves to provide memory protection and hardware protection from malicious or errant software behaviour.