摘要:
An embedded multimedia card (eMMC) includes a clock channel that receives a clock signal from a host, a command channel that receives a command from the host, a plurality of data channels that transmit data to the host, and a return clock channel that transmits a return clock synchronized with the data to the host.
摘要:
An embedded multimedia card (eMMC) and a method of operating the same are provided. The eMMC includes a flash memory and a device controller configured to control the flash memory. The device controller includes a command storage unit configured to receive a command transmitted from a host regardless of a state of a data bus and to store task information by task ID; and a status storage unit configured to store status information based on task status by task ID.