Patent ID: 11908429
Assignee: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 15:
16. A timing control method, comprising:
performing, by a signal regenerating module, an initialization operation under control of a timing control module;
performing, by the signal regenerating module, a parameter configuration operation on accessed data enable signal;
performing, by a regenerating unit, a parameter configuration under modulation of an input clock domain;
generating, by the regenerating unit, a writing data enable signal and a reading data enable signal according to the accessed data enable signal;
writing, by a writing control unit, accessed pixel data into a row storage unit under control of the writing data enable signal; and
controlling, by a reading data enable signal, an output control unit to generate a new data enable signal under modulation of an output clock domain, and transmitting the pixel data and the new data enable signal to the timing control module;
wherein the parameter configuration operation comprises assigning values to a parameter of a number of vertical valid display rows, a parameter of a vertical blanking period, a parameter of a number of horizontal valid display pixels, a parameter of a horizontal blanking period, and a parameter of a predetermined threshold value of the data enable signal; and
the parameter of the horizontal blanking period is configured as parameters of the horizontal blanking period which are changed sequentially in a row-by-row manner.