Common Flash Memory Interface - Wikipedia, the free encyclopedia. The Common Flash Memory Interface (CFI) is an open standard jointly developed by AMD, Intel, Sharp and Fujitsu. It is implementable by all flash memory vendors, and has been approved by the non- volatile- memory subcommittee of JEDEC.[1] The goal of the specification is the interchangeability of flash memory devices offered by different vendors. The developer is able to use one driver for different flash products by reading identifying information from the flash chip. Each flash memory device contains the following information: memory size, byte and word configuration, block configuration, and voltage and timing data. The specification provides several benefits.
No or very little information about flash devices has to be stored in tables within system software. It is possible to use lower cost flash memory devices as they become available without rewriting system software. Adapting current software systems shall be done more easily and quickly than previously.
Support for CFI is implemented in Free. BSD. References[edit]External links[edit]JEDEC - free documents require registration.
AT07336: Common Non-Volatile Memory (NVM) driver [APPLICATION NOTE] 42282A-MCU-05/2014 4 1. Prerequisites There are no prerequisites for this module. In computing, a serial port is a serial communication physical interface through which information transfers in or out one bit at a time (in contrast to a parallel. This article is outdated. Please update this article to reflect recent events or newly available information. (February 2015).
Port Test allows you to see if a TCP port on your computer is accessible over the Internet. AVR063 3 8009A-AVR-04/06 2.3 Segments Drivers and Common Terminals Each LCD segment has two terminals. One is connected to a segment driver the.