Transmission interface, transmission method, and driving circuit thereof, and display device and electronic device

A transmission method, comprising steps of:

• transmitting a first identification bit and a plurality of first information bits of a first data string to a transmission interface;
• transmitting a plurality of second information bits of a second data string to said transmission interface;
• wherein said first information bits are representative of data selected from a group of data types consisting of a plurality of control parameters and addresses thereof or a plurality of display data and addresses thereof;
• determining a respective data type in said first information bits being control parameters or display data by decoding said first information bits and producing a decoding signal indicative of the determined data type;
• distinguishing between writing said plurality of control parameters or said plurality of display data to a storage circuit or reading the stored content from said storage circuit based on said first identification bit;
• producing, responsive to said decoding signal, a respective write or read command signal for the determined data type being control parameters or display data;
• and
• writing to or reading from said storage circuit according to said plurality of second information bits and based on said write or read command signal applied to said determined control parameters or display data.

A driving circuit, comprising a transmission interface, having a first input terminal and a second input terminal, said first input terminal receiving a first data string, said second input terminal receiving a second data string, said first data string being different from said second data string, said first data string having a first identification bit and a plurality of first in formation bits, said second data string having a plurality of second information bits, wherein said first information bits are representative of data selected from a group of data types consisting of a plurality of control parameters and addresses thereof or a plurality of display data and addresses thereof,

• wherein said transmission interface is configured to:
• (a) decode said first information bits, thus determining a data type in said first information bits being control parameters or display data and to produce a decoding signal indicative of the determined data type;
• (b) distinguish between writing said plurality of control parameters or said plurality of display data to a storage circuit or reading the stored content from said storage circuit based on said first identification bit;
• (c) produce, responsive to said decoding signal, a respective write or read command signal for the determined data type being control parameters or display data;
• and
• (d) write to or read from said storage circuit according to said plurality of second information bits and based on said write or read command signals applied to said determined control parameters or display data.

A display device, comprising:

• a driving circuit driving said display device;
• and
• a transmission interface having a first input terminal and a second input terminal, said first input terminal receiving a first data string, said second input terminal receiving a second data string, said first data string being different from said second data string, said first data string having a first identification bit and a plurality of first information bits, and said second data string having a plurality of second information bits;
• wherein said first information bits are representative of data selected from a group of data types consisting of a plurality of control parameters and addresses thereof or a plurality of display data and addresses thereof;
• wherein said transmission interface is configured to:
• (a) decode said first information bits, thus determining a data type in said first information bits being control parameters or display data, and produce a decoding signal indicative of the determined data type;
• (b) distinguish between writing said plurality of control parameters or a said plurality of display data to a storage circuit or reading the stored content from said storage circuit based on said first identification bit;
• (c) produce, responsive to said decoding signal, a respective write or read command signal for the determined data type being control parameters or display data;
• and
• (d) write to or read from said storage circuit according to said plurality of second information bits and based on said write or read command signals applied to said determined control parameters or display data.

An electronic device, comprising:

• a main processor producing a first data string and a second data string;
• a driving circuit driving a display panel according to said first data string and said second data string;
• and
• a transmission interface, having a first input terminal and a second input terminal, said First input terminal receiving said first data string, said second input terminal receiving said second data string, said first data string being different from said second data string, said first data string having a first identification bit and a plurality of first information bits, said second data string having a plurality of second information bits;
• wherein said first information bits are representative of data selected from a group of data types consisting of a plurality of control parameters and addresses thereof or a plurality of display data and addresses thereof;
• wherein said transmission interface is configured to:
• (a) decode said first information bits, thus determining a data type in said first information bits being control parameters or display data, and produce a decoding signal indicative of the determined data type;
• (b) distinguish between writing said plurality of control parameters or said plurality of display data to a storage circuit or reading the stored content from said storage circuit based on said first identification bit;
• (c) produce, responsive to said decoding signal, a respective write or read command signal for the determined data type being control parameters or display data;
• and
• (d) write to or read from said storage circuit according to said plurality of second information bits and based on said write or read command signals applied to said determined control parameters or display data.