Abstract: A method can include: receiving a plurality of consecutive commands on a unidirectional command-address (CA) bus input of a discrete nonvolatile memory (NVM) device, the commands being synchronous with a timing clock; for each received command, determining if the command is an express read (NVR) command, if a command is determined to be an NVR command, determining if a next consecutive command is an NVR command, wherein consecutive NVR commands form an NVR command sequence; in response to the no more than the NVR command sequence, accessing read data stored in NVM cells of the NVM device; and driving the read data on parallel data input/outputs (I/Os) of the NVM device in a burst of data values, the data values of the burst being output in synchronism with rising and falling edges of the timing clock; wherein the CA bus input includes a plurality of parallel CA signal inputs. Related memory devices and systems are also disclosed.

Abstract: A method can include, in response to receiving a read request at a memory controller, sending a read command and address values on a command address bus in synchronism with a clock. In response to the read command, receiving an uninterrupted burst of read data values on at least one parallel data bus, the burst of read data values having double date rate with respect to the clock, and receiving error correction code (ECC) values for the read data values in response to the same read command, the ECC values not being included in the burst of read data values being output on non-ECC input/outputs (I/Os); wherein the non-ECC I/Os are I/Os not assigned to ECC data according to a preexisting standards organization. Corresponding systems and devices are disclosed.

Abstract: A device can include a plurality of processing sources; a multiplexer (MUX) configured to assign read requests from the processing sources to predetermined time division multiplexer (TDM) command slots. A memory controller can generate nonvolatile memory (NVM) command and address data from read requests received from the MUX during the TDM command slots assigned to the read requests on a unidirectional command-address bus. The address data can include at least a bank address. The device can also receive read data on a unidirectional parallel data bus in synchronism with rising and falling edges of a received data clock. The read data can be received in TDM read slots having a predetermined order. A demultiplexer can provide the read data of each TDM read slot to one of the processing sources based on the TDM read slot position in the predetermined order. Related methods and systems are also disclosed.

Abstract: A method can include: receiving a plurality of consecutive commands on a unidirectional command-address (CA) bus input of a discrete nonvolatile memory (NVM) device, the commands being synchronous with a timing clock; for each received command, determining if the command is an express read (NVR) command, if a command is determined to be an NVR command, determining if a next consecutive command is an NVR command, wherein consecutive NVR commands form an NVR command sequence; in response to the no more than the NVR command sequence, accessing read data stored in NVM cells of the NVM device; and driving the read data on parallel data input/outputs (I/Os) of the NVM device in a burst of data values, the data values of the burst being output in synchronism with rising and falling edges of the timing clock; wherein the CA bus input includes a plurality of parallel CA signal inputs. Related memory devices and systems are also disclosed.

Abstract: A method can include, in response to receiving a read request at a memory controller, sending a read command and address values on a command address bus in synchronism with a clock. In response to the read command, receiving an uninterrupted burst of read data values on at least one parallel data bus, the burst of read data values having double date rate with respect to the clock, and receiving error correction code (ECC) values for the read data values in response to the same read command, the ECC values not being included in the burst of read data values being output on non-ECC input/outputs (I/Os); wherein the non-ECC I/Os are I/Os not assigned to ECC data according to a preexisting standards organization. Corresponding systems and devices are disclosed.

Abstract: A device can include a plurality of processing sources; a multiplexer (MUX) configured to assign read requests from the processing sources to predetermined time division multiplexer (TDM) command slots. A memory controller can generate nonvolatile memory (NVM) command and address data from read requests received from the MUX during the TDM command slots assigned to the read requests on a unidirectional command-address bus. The address data can include at least a bank address. The device can also receive read data on a unidirectional parallel data bus in synchronism with rising and falling edges of a received data clock. The read data can be received in TDM read slots having a predetermined order. A demultiplexer can provide the read data of each TDM read slot to one of the processing sources based on the TDM read slot position in the predetermined order. Related methods and systems are also disclosed.

Abstract: An integrated circuit (IC) including a controller integrally formed on a shared die with the IC and method of operating the same to compensate for process and environmental variations in the IC are provided. In one embodiment the IC is comprised of device and sub-circuits, and the method includes: receiving in the IC electrical power and information on at least one of one or more operational parameters of the IC; and adjusting one or more operating characteristics of at least one of the devices and sub-circuits in the IC based on the received information using a controller integrally formed on a shared die with the IC. Other embodiments are also disclosed.

Abstract: An integrated circuit (IC) including a controller integrally formed on a shared die with the IC and method of operating the same to compensate for process and environmental variations in the IC are provided. In one embodiment the IC is comprised of device and sub-circuits, and the method includes: receiving in the IC electrical power and information on at least one of one or more operational parameters of the IC; and adjusting one or more operating characteristics of at least one of the devices and sub-circuits in the IC based on the received information using a controller integrally formed on a shared die with the IC. Other embodiments are also disclosed.