Via Alliance Semiconductor Co., Ltd.

Glenfly Technology Co., Ltd.

Kangning Zhu

Deming Gu

Guixiang He

Dongxing Wu

Jiangze Chen

A method provides data synchronization between a sensor hub and an application processor, which contains at least the following steps: generating and adding a plurality of absolute time stamps in a sensor-data stream; and generating and adding a plurality of pieces of sensor data and a plurality of relative time stamps in the sensor-data stream between the moments of generating each two adjacent absolute time stamps, wherein each relative time stamp is associated with one piece of sensor data.

Methods for data synchronization between a sensor hub and an application processor and apparatuses using the same

The invention introduces a method for data synchronization between a sensor hub and an application processor, which contains at least the following steps: generating and adding a plurality of absolute time stamps in a sensor-data stream; and generating and adding a plurality of pieces of sensor data and a plurality of relative time stamps in the sensor-data stream between the moments of generating each two adjacent absolute time stamps, wherein each relative time stamp is associated with one piece of sensor data.

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Shanghai, China

Kangning Zhu