摘要:
An electronic communication and/or multimedia device comprises a central processing unit controlling the operation of said device, wherein in a standard mode the operation of the device is carried out on the basis of data stored in the first memory said device. In a reduced mode of said device, a part of the data stored in said first memory is copied into second memory wherein the operation of said device in said reduced mode is carried out only on the basis of the data contained in said second memory. Said reduced mode might be used for updating the software of the device while still providing a basis functionality.
摘要:
Lifespan of embedded flash memory in an electronic device may be extended and efficient use of the MLC capabilities of the memory may be made by implementing an enhanced partition that stores content that is dynamically adjusted according to the memory usage of the device. The enhanced partition may be used to store data that has a relatively high frequency of updating as measured, for example, by write operations to corresponding memory addresses. In one embodiment, the size of the enhanced partition also may be adjusted in accordance with memory usage, such as basing the size of the enhanced partition on the frequently updated addresses.
摘要:
A random access memory (RAM) memory module has a compact form factor and is removable from a corresponding socket assembly to allow easy replacement of the memory module or reconfiguration of the memory module during development of an electronic device that includes the memory module.
摘要:
A system and method for launching a computer application program stored in a nonvolatile medium, wherein by reusing a page load scheme from a standard demand page based launch. The system and method includes launching a computer application program one or more times using demand paging to load memory pages of the nonvolatile medium associated with the computer application into a volatile memory for execution of the computer application program. Memory address information corresponding to the pages of the nonvolatile medium corresponding to portions of the computer application program accessed during use of the computer application program are stored in a launch record. The computer application program is launched using the address information stored in the launch record to read nonvolatile medium addresses stored in the launch record in a single or consecutive read step.
摘要:
System, method, and program to perform simultaneous read and write operations in a NAND-type memory device, including: assigning a first partition in a NAND-type memory device, wherein the first partition is configured to perform read operations on high priority read content; assigning a second partition in the NAND-type memory device, wherein the second partition is configured to perform read operations and write operations, wherein the read operations are performed on non-high priority read content; and controlling the first partition and second partition to operate in a simultaneous manner.
摘要:
The present invention relates to a portable radio communication equipment (1) for a wireless communication system, with a download means for downloading from an external server (10) during a first operational state of the equipment (1) update information for updating software of the equipment (1), a flash memory (4) for storing the downloaded update information and an update means for starting and controlling during a second operational state of the equipment (1) the updating process according to the update information stored in the flash memory (4), characterized in that the download means during said first operational state obtains an information text containing information for a user on the updating process, adapts the information text to the settings of the equipment (1) and stores the adapted information in the flash memory (4) and that the update means when starting the updating process and during said second operational state displays the adapted information to the user. Further, the present invention relates to a method for updating software in such an electronic equipment.
摘要:
A random access memory (RAM) memory module has a compact form factor and is removable from a corresponding socket assembly to allow easy replacement of the memory module or reconfiguration of the memory module during development of an electronic device that includes the memory module.
摘要:
The present invention relates to a method for managing storage area in a flash memory of a portable radio communication equipment, whereby the flash memory comprises a raw storage section for storing software code and a file system storage section for storing file information, comprising the steps of receiving size information about the size of additional software code or information to be stored in the raw storage section, and allocating free space from the file system storage section to store the additional software code. The present invention further relates to a computer program product and a portable radio communication equipment for performing the method.
摘要:
The present invention relates to a method for managing storage area in a flash memory of a portable radio communication equipment, whereby the flash memory comprises a raw storage section for storing software code and a file system storage section for storing file information, comprising the steps of receiving size information about the size of additional software code or information to be stored in the raw storage section, and allocating free space from the file system storage section to store the additional software code. The present invention further relates to a computer program product and a portable radio communication equipment for performing the method.
摘要:
System, method, and program to determine whether to interrupt a process, e.g., a write function, to carry out another process, e.g., a high priority read function, in a device that uses memory devices, e.g., eMMC devices, that use a single channel to carry out two different processes, e.g., write and read processes.