STE2002 Datasheet, PDF (35/51 Pages) STMicroelectronics – 81 X 128 SINGLE CHIP LCD CONTROLLER / DRIVER

Figure 44. Initialization with built-in Booster
SETUP NORMAL DISPLAY MODE CONFIGURATION
SET Driver in Power Down(PD=1)
SET Driver in Normal Display Mode (PE=0)
SET PRS[1:0], Vop[6:0], BS[2:0], CP[2:0], FR[1:0],
TC, M[1:0] for Normal Display Operation
Switch "ON" Booster and Display Control Logic
(PD=0)
END OF NORMAL DISPLAY MODE CONFIG.
Figure 45. Dual Partial Display Enabling Instruction Flow
ENABLE DUAL PARTIAL DISPLAY
SET 1st Sector Start Address
SET 2nd Sector Start Address
OPTIONAL1
SET PE=1
END OF ENABLING DUAL PARTIAL DISPLAY
STE2002
35/51