US 2020/0090616 A1 · DRIVE CONTROL METHOD, ASSEMBLY AND DISPLAY DEVICE

Abstract

A drive control method, an assembly and a display device, belonging to the field of panel manufacturing, for signal drive control of a display panel. The drive control method is applied to a time sequence controller, the time sequence controller is connected through a first signal line to a plurality of source drivers which are connected in parallel. The drive control method includes generating a broadcast configuration instruction, the broadcast configuration instruction being used for instructing a plurality of source drivers to perform driver configuration according to the broadcast configuration instruction, and sending the broadcast configuration instruction through the first signal line.

Claims28

Dependent claims

A drive control method applicable to a time sequence controller, wherein the time sequence controller is connected with a plurality of source drivers that are parallel-connected, through a first signal line, the method comprising:

generating a broadcast configuration instruction for instructing the plurality of source drivers to perform driver configuration according to the broadcast configuration instruction;
and
transmitting the broadcast configuration instruction through the first signal line.

A drive control method applicable to a first source driver, wherein the first source driver is one of a plurality of source drivers, and wherein the plurality of source drivers are connected in parallel and connected with a time sequence controller through a first signal line, the method comprising:

receiving a broadcast configuration instruction transmitted by the time sequence controller through the first signal line;
and
performing driver configuration according to the broadcast configuration instruction.

A display device, comprising:

a time sequence controller and a plurality of source drivers, wherein the time sequence controller is connected with the plurality of source drivers that are parallel-connected, through a first signal line,
wherein the time sequence controller comprises a first drive control assembly applicable to the time sequence controller, and
wherein the first drive control assembly applicable to the time sequence controller comprises:
a generator configured to generate a broadcast configuration instruction for instructing the plurality of source drivers to perform driver configuration according to the broadcast configuration instruction;
and
a transmitter configured to transmit the broadcast configuration instruction through the first signal line,
wherein each of the plurality of source drivers comprises a second drive control assembly applicable to a source driver, and
wherein the second drive control assembly applicable to a source driver comprises:
a receiver configured to receive the broadcast configuration instruction transmitted by the time sequence controller through the first signal line;
and
a configurer configured to perform driver configuration according to the broadcast configuration instruction.

8 more elements

Dependencies are inferred from the claim text.

Drive control method, assembly and display device

Life of this patent

Drive control method, assembly and display device

Life of this patent

Abstract

Claims28