Abstract: A method and a system for accessing data are provided. A management module is used for receiving multiple transmission data and multiple identification codes from application programs respectively and storing the transmission data to a queue according to a receiving order. One of the transmission data from the queue is obtained by the management module according to a delivering order, and the obtained transmission data is transferred to a corresponding device through an inter-integrated circuit (I2C) driving module. The management module is used for receiving response data from the device through the I2C driving module and then transferring the received response data to the corresponding application program.

Abstract: The present invention discloses a data transmission system. The data transmission system includes a processing unit, a first serial peripheral interface circuit, and a first display interface circuit. The processing unit is arranged to determine a length of a file, divide the file into at least one sub-file according to a system resolution, and produce a file transfer command. The first serial peripheral interface circuit is arranged to transmit the file transfer command to a second serial peripheral interface circuit. The first display interface circuit is arranged to transmit the at least one sub-file to a second display interface circuit, sequentially.

Abstract: A method and a system for accessing data are provided. A management module is used for receiving multiple transmission data and multiple identification codes from application programs respectively and storing the transmission data to a queue according to a receiving order. One of the transmission data from the queue is obtained by the management module according to a delivering order, and the obtained transmission data is transferred to a corresponding device through an inter-integrated circuit (I2C) driving module. The management module is used for receiving response data from the device through the I2C driving module and then transferring the received response data to the corresponding application program.

Abstract: The present invention discloses a data transmission system. The data transmission system includes a processing unit, a first serial peripheral interface circuit, and a first display interface circuit. The processing unit is arranged to determine a length of a file, divide the file into at least one sub-file according to a system resolution, and produce a file transfer command. The first serial peripheral interface circuit is arranged to transmit the file transfer command to a second serial peripheral interface circuit. The first display interface circuit is arranged to transmit the at least one sub-file to a second display interface circuit, sequentially.