| 摘要 |
An electronic device (500) and a method for controlling a sharable cache memory (540) of the electronic device (500) are provided. The electronic device (500) includes a central processing unit (510, 520) including at least one core processor (511, 521), modules (530), and a sharable cache memory (540) including a controller (610), wherein the controller (610) enables the sharable cache memory (540) as a cache memory of the central processing unit (510, 520) if the central processing unit (510, 520) is in a working mode, and wherein the controller (610) enables the sharable cache memory (540) as a buffer of at least one of modules (530) if at least one core processor (511, 521) of the central processing unit (510, 520) is transitioned to a sleep mode. |
