Using clock detect circuitry to reduce panel turn-on time

摘要

Systems, devices, and methods for using clock detector circuitry to reduce turn-on time of an electronic display, improve image quality, and reduce operations of a host are provided. In one example, a system may include a host configured to transmit a number of signals and a display driver coupled to the host. The number of signals may include a clock signal and data signals. The display driver is configured to drive a display based at least in part on the data signals. The display driver is also configured to be reset upon detection of the clock signal without waiting for a host-issued reset signal. A clock detect circuit configured to detect the clock signal may be configured to transmit an internal reset signal to reset the display driver without a dedicated host-issued reset signal.

主权项

1. A system comprising:
a host configured to transmit a plurality of signals, wherein the plurality of signals comprises a clock signal and data signals; and a display driver coupled to the host, wherein the display driver is configured to drive a display based at least in part on the data signals, wherein the display driver is configured to be reset upon detection of the clock signal without waiting for a host-issued reset signal.