Data storage device capable of recognizing and controlling multiple types of memory chips

摘要

A data storage device may include a first memory board having multiple memory chips and a controller board that is arranged and configured to operably connect to the first memory board. The controller board may include an interface to a host and a controller that is arranged and configured to control command processing for multiple different types of memory chips, automatically recognize a type of the memory chips on the first memory board, receive commands from the host using the interface, and execute the commands using the memory chips.