Flash Storage Solutions for Embedded Designs
High Reliability Flash SSDs, Cards and Modules for Industrial Applications
Flash Memory Controller - Heart of the Industrial Storage System
Frequently we receive customer inquiries about our Industrial Storage products where they don't understand the difference between an Industrial and Consumer solution and how the technology and product quality differs.
While my colleague addressed this question from the point of view of product manufacturing, I would like to address it from the point of view of technology and specifically about the Industrial Flash Controller that transparently manages the host system interface to NAND Flash media.
As part of the NAND Flash management algorithm, Flash controller performs the following discrete tasks:READ MORE
NAND Flash Copyback Command - Hidden Potential for Drive Corruption
Usage of NAND Flash COPYBACK Command Causes Drive Corruption and Data Loss
One of the "Beneficial" features that was added into NAND Flash operation was the COPYBACK Command.
Also known as the INTERNAL DATA MOVE (IDM) operations, Copyback was promoted by the NAND Flash vendors as a performance increasing feature which enabled the data page to be copied from one memory location to another within a NAND device without transferring the data off-chip to a Flash controller.READ MORE
File System Insight – Flash SSD Power Failure Corruption Prevention – Part 5
Corruption Mechanism - Flash SSD Power Failure Corruption Prevention - Part 4
Data Corruption Mechanism
During the typical drive operation, data is accessed by the host through either a read or write command to the memory system. The write command for Flash memory actually consists of two separate actions, an erase and subsequent program.READ MORE
07 Jul 2020SSD OVERHEATING ISSUE REQUIRES THERMAL THROTTLING
25 Mar 2020ATA Erase
23 Mar 2020FAST SSD DATA ERASE | QUICK ERASE COMMAND
14 Jul 2014Industrial SSD Bill of Material Locking | Who Can You Trust | Fortasa Memory Systems, Inc.
26 Jun 2014Industrial eMMC | Small Size SSD for Embedded Applications