Synonyms for nvmhci or Related words with nvmhci
Examples of "nvmhci"
The first details of a new standard for accessing non-volatile memory emerged at the Intel Developer Forum 2007, when
was shown as the host-side protocol of a proposed architectural design that had Open NAND Flash Interface Working Group (ONFI) on the memory (flash) chips side. A
working group led by Intel was formed that year. The
1.0 specification was completed in April 2008 and released on Intel's web site.
A group of vendors, including Intel, Dell, and Microsoft, formed a Non-Volatile Memory Host Controller Interface (
) Working Group. The goal of the group is to provide standard software and hardware programming interfaces for nonvolatile memory subsystems, including the "flash cache" device connected to the PCI Express bus.
NVM Express (NVMe) or Non-Volatile Memory Host Controller Interface Specification (
) is a logical device interface specification for accessing non-volatile storage media attached via a PCI Express (PCIe) bus. The initialism, "NVM", stands for "non-volatile memory", which is commonly flash memory that comes in the form of solid-state drives (SSDs). NVM Express, as a logical device interface, has been designed from the ground up to capitalize on the low latency and internal parallelism of flash-based storage devices,
Technical work on NVMe began in the second half of 2009. The NVMe specifications were developed by the NVM Express Workgroup, which consists of more than 90 companies; Amber Huffman of Intel was the working group's chair. Version 1.0 of the specification was released on , while version 1.1 of the specification was released on . Major features added in version 1.1 are multi-path I/O (with namespace sharing) and arbitrary-length scatter-gather I/O. It is expected that future revisions will significantly enhance namespace management. Because of its feature focus, NVMe 1.1 was initially called "Enterprise
". An update for the base NVMe specification, called version 1.0e, was released in January 2013. In June 2011, a Promoter Group led by seven companies was formed.
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