Patent ID: 11940948
Assignee: LENOVO (BEIJING) LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 3:
4. The electronic device according to claim 3, wherein, when the GPU accesses data in the video memory and/or accesses data in the second main memory, the GPU is configured to:
access data in the second main memory through the second memory controller if the GPU is in a first load state;
access data in the video memory through the video memory controller if the GPU is in a second load state; and
access data in the video memory through the video memory controller and access data in the second main memory through the second memory controller if the GPU is in a third load state,
wherein, a load volume of the GPU in the first load state, the second load state, and the third load state is sequentially increased, and the load condition includes that the GPU is in the first load state or the third load state.