Note (c) The SSCG (Spread spectrum clock generator) is defined as below figures.

9.2. POWER ON/OFF SEQUENCE

To prevent a latch-up or DC operation of LCD assembly, the power on/off sequence should be

as the diagram below.

Power ON/OFF sequence

Note (1) Please avoid floating state of interface signal at invalid period.

Note (2) When the interface signal is invalid, be sure to pull down the power supply of LCD

VCC to 0 V.

Note (3) The Backlight converter power must be turned on after the power supply for the logic

and the interface signal is valid. The Backlight converter power must be turned off before the

power supply for the logic and the interface signal is invalid.

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