Patent application number | Description | Published |
20120179860 | SUSPENSION OF MEMORY OPERATIONS FOR REDUCED READ LATENCY IN MEMORY ARRAYS - Read latencies in a memory array can be reduced by suspending write operations. In one example, a process includes, writing a first data set into a memory, interrupting a second memory write operation, and reading the first data set from the memory after interrupting the second memory write operation. | 07-12-2012 |
20140201473 | HOST CONTROLLED ENABLEMENT OF AUTOMATIC BACKGROUND OPERATIONS IN A MEMORY DEVICE - A host that is coupled to a memory device is configured to read a status register of the memory device to determine if the memory device supports host controlled enablement of automatic background operations. The memory device responds to the host regarding whether the memory device supports host controlled enablement of automatic background operations. The host can enable the automatic background operations if the memory device supports this feature. The host can then set a time period in the memory device that is indicative of when the memory device can automatically perform the background operations. | 07-17-2014 |
20140223087 | MULTI-PARTITIONING OF MEMORIES - Various embodiments comprise apparatuses and methods including a method of reconfiguring partitions in a memory device as directed by a host. The method includes managing commands through a first interface controller to mapped portions of a first memory not having an attribute enhanced set, and mapping portions of a second memory having the attribute enhanced set through a second interface controller. Additional apparatuses and methods are described. | 08-07-2014 |
20140351675 | CONTROLLER TO MANAGE NAND MEMORIES - In various embodiments, a single virtualized error correcting code (ECC) NAND controller executes an ECC algorithm and manages a stack of NAND flash memories. The virtualized ECC NAND controller allows the host processor to drive the stack of flash memory devices as a single NAND chip while the controller redirects the data to the selected NAND memory device in the stack. In various embodiments, a controller manages a plurality of NAND memory devices. The controller provides power to a select one of the plurality of NAND memory devices at a time to conserve overall power consumption of the storage system. | 11-27-2014 |
20150100744 | METHODS AND APPARATUSES FOR REQUESTING READY STATUS INFORMATION FROM A MEMORY - Methods and apparatuses are disclosed for requesting ready status information from a memory. One example apparatus includes a memory and a host coupled to the memory. The host is configured to provide a plurality of memory access requests to the memory, to request ready status information regarding whether the memory is ready to execute a memory access request of the plurality of memory access requests, and to request execution of the memory access request responsive to the ready status information. | 04-09-2015 |
20150212738 | METHODS AND APPARATUSES FOR EXECUTING A PLURALITY OF QUEUED TASKS IN A MEMORY - Methods and apparatuses are disclosed for executing a plurality of queued tasks in a memory. One example apparatus includes a memory configured to be coupled to a host. The memory is also configured to receive a plurality of memory access requests, a status request, and an execution command from the host, and to execute one or more of the plurality of memory access requests responsive to the execution command from the host. The execution command includes a plurality of respective indications that correspond to each respective memory access request of the plurality of memory access requests and that indicate whether the host is requesting the memory to execute each respective memory access request. | 07-30-2015 |
20150286585 | APPARATUSES AND METHODS FOR SECURING AN ACCESS PROTECTION SCHEME - A device includes a memory. The device also includes a controller. The controller includes a register configured to store an indication of whether an ability of a received command to alter an access protection scheme of the memory is enabled. The received command may alter the access an access protection scheme of the memory responsive to the indication. | 10-08-2015 |
20160085476 | MULTI-PARTITIONING OF MEMORIES - Various embodiments comprise devices to manage multiple memory types and reconfigure partitions in a memory device as directed by a host. In one embodiment, the apparatus is to manage commands through a first interface controller to mapped portions of a first memory not having an attribute enhanced set, and map portions of a second memory having the attribute enhanced set through a second interface controller. Additional devices are described. | 03-24-2016 |
20160098223 | CONTROLLER TO MANAGE NAND MEMORIES - A single virtualized ECC NAND controller executes an ECC algorithm and manages a stack of NAND flash memories. The virtualized ECC NAND controller allows the host processor to drive the stack of flash memory devices as a single NAND chip while the controller redirects the data to the selected NAND memory device in the stack. | 04-07-2016 |