Fujifilm Business Innovation Corp.

Fuji Xerox Co., Ltd.

Katsuma Nakamoto

Fumiyoshi Kawase

Tsutomu Nakaminato

Asahito Shioyasu

Tomokazu Kaneko

Yoshinobu Terui

Yoshitaka Terui

An information processing apparatus includes a first memory, a second memory, and a processor configured to: change a data write destination from the first memory to the second memory when a write speed of data on the first memory becomes less than a speed threshold value; and perform an optimization process on the first memory in a state where the data write destination is the second memory, the optimization process optimizing a state of the first memory in such a manner as to restore the write speed of data on the first memory.

Information processing apparatus and non-transitory computer readable medium

An image processing apparatus includes a first memory, a second memory, and a processor configured to write data related to a processing instruction that is inputted into the apparatus to the second memory instead of the first memory when a write lifetime of the first memory is less than a first lifetime threshold, based on state information about a state of the first memory.

Image processing apparatus for writing data based on write lifetime of memories and non-transitory computer readable medium

An information processing apparatus includes a memory that is volatile, a memory controller connected to the memory in an information exchangeable manner, and a clock enable (CKE) controller. The CKE controller controls a CKE signal in response to a request for a proxy in self-refresh control, the CKE signal being transmitted from the memory controller to the memory and being controlled to be kept low until cancellation of the proxy is requested. At a time of shifting to a power-saving mode, the memory controller stores information held by a central processing unit (CPU) in the memory and causes the memory to shift to a self-refresh mode. At a time of recovery from the power-saving mode, the memory controller requests the CKE controller for the cancellation of the proxy in the self-refresh control and thereafter cancels the self-refresh mode of the memory.

Information processing apparatus and information processing method

Growing community of inventors

Kanagawa, Japan

Katsuma Nakamoto