Display control device and method and display equipment

Abstract

The invention provides a display control device and method and display equipment, and can be applied to the technical field of display. The display control device comprises a first control circuit which is configured to respond to detection of a display mode switching instruction for switching from a first display mode to a second display mode, control the display device to enter a display transition period, enable a first control signal to be an effective level at a first preset moment of the display transition period, and enable a second control signal to be an effective level at a second preset moment of the display transition period; enabling the second control signal to be an invalid level at a second preset moment of the display transition time period; the display circuit is configured to control the display device to display in a second display mode according to the first control signal in response to the fact that the second control signal is detected to be the invalid level during the display period; wherein the second control signal is used for controlling the display device to display in the first display mode.

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