Patent ID: 11902612
Assignee: TEXAS INSTRUMENTS INCORPORATED
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 9:
10. A system comprising:
a first integrated circuit chip that includes:
a first output port configured to provide a set of data; and
a second output port configured to provide a control signal that indicates whether the set of data includes video data; and

a second integrated circuit chip that includes:
a first input port configured to couple to the first output port to receive the set of data;
a second input port configured to couple to the second output port to receive the control signal;
a video input circuit coupled to the first input port and the second input port that includes a direct memory access (DMA) circuit; and
a memory coupled to the DMA circuit that includes a first partition and a second partition;
wherein the DMA circuit is configured to:
determine based on the control signal whether the set of data includes video data;
based on the set of data including video data, write the set of data to the first partition; and
based on the set of data not including video data, write the set of data to the second partition.