Abstract: The various implementations described herein include systems, methods and/or devices for reading data stored in a storage device. In one aspect, read commands are executed, each command for reading a requested logical group of data from a specified logical address comprising one or more logical portions. A first physical location in the storage device corresponding to the logical address is identified from a mapping table, and data is read. In accordance with a determination that the first physical location stores less than all of the logical group of data, a second physical location is identified based on information contained within the data from the first physical location, and data is read from the second physical location. Data read from the one or more physical locations is decoded to produce the requested logical group of data, which is then returned.

Abstract: The various implementations described herein include systems, methods and/or devices for storing data in a storage device. In one aspect, commands are executed, each command for storing in a storage device a logical group of data comprising one or more logical portions and having a logical address. For each command, in accordance with a determination that a remaining capacity of a first physical memory portion is less than a threshold capacity, data is stored for a head logical portion in a first physical location corresponding to the first physical memory portion. Furthermore, data is stored for a tail logical portion in a second physical location corresponding to a second physical memory portion. Mapping entries are stored in a mapping table, where the mapping entries map the corresponding logical address to at least the first physical location in the storage device.

Abstract: The various implementations described herein include systems, methods and/or devices for storing data in a storage device. In one aspect, commands are executed, each command for storing in a storage device a logical group of data comprising one or more logical portions and having a logical address. For each command, in accordance with a determination that a remaining capacity of a first physical memory portion is less than a threshold capacity, data is stored for a head logical portion in a first physical location corresponding to the first physical memory portion. Furthermore, data is stored for a tail logical portion in a second physical location corresponding to a second physical memory portion. Mapping entries are stored in a mapping table, where the mapping entries map the corresponding logical address to at least the first physical location in the storage device.

Abstract: The various implementations described herein include systems, methods and/or devices for reading data stored in a storage device. In one aspect, read commands are executed, each command for reading a requested logical group of data from a specified logical address comprising one or more logical portions. A first physical location in the storage device corresponding to the logical address is identified from a mapping table, and data is read. In accordance with a determination that the first physical location stores less than all of the logical group of data, a second physical location is identified based on information contained within the data from the first physical location, and data is read from the second physical location. Data read from the one or more physical locations is decoded to produce the requested logical group of data, which is then returned.