LC75839PW Datasheet, PDF (11/27 Pages) Sanyo Semicon Device – 1/4 and 1/3-Duty General-Purpose LCD Display Driver

(2) When CL is stopped at the high level
LC75839PW
CE
CL
DI 1 0 0 0 1 0 1 0 D1 D2
B0 B1 B2 B3 A0 A1 A2 A3
CCB address
8 bits
D47 D48 D49 D50 D51 D52 D53 D54 0 0 PS10 PS11 EXF P0 P1 P2 DT DN FC0 FC1 FC2 OC SC BU 0 0
Display data
54 bits
Control data
16 bits
DD
2 bits
1 0 0 0 1 0 1 0 D55 D56
B0 B1 B2 B3 A0 A1 A2 A3
CCB address
8 bits
D101 D102 D103 D104 D105 D106 D107 D108 0 0 0 0 0 0 0 0 0 PS2 PS3 PS4 PF0 PF1 PF2 PF3 0 1
Display data
54 bits
Control data
16 bits
DD
2 bits
1 0 0 0 1 0 1 0 D109 D110
B0 B1 B2 B3 A0 A1 A2 A3
CCB address
8 bits
D155 D156 D157 D158 D159 0 W10 W11 W12 W13 W14 W15 W20 W21 W22 W23 W24 W25 W30 W31 W32 W33 W34 W35 1 0
Display data
51 bits
Control data
19 bits
DD
2 bits
Note: DD is the direction data.
• CCB address ......................... “51H”
• D1 to D159 ........................... Display data
• PS10, PS11, PS2 to PS4 ........ General-purpose output port (P1 to P4) function setting control data
• EXF ...................................... External clock operating frequency setting control data
• P0 to P2 ................................ Segment output port/general-purpose output port switching control data
• DT ........................................ 1/4-duty 1/3-bias drive or 1/3-duty 1/3-bias drive switching control data
• DN ........................................ S52 pin and S53/OSCI pin state setting control data
• FC0 to FC2 ........................... Common/segment output waveform frame frequency control data
• OC ........................................ Internal oscillator operating mode/external clock operating mode switching control data
• SC ......................................... Segment on/off control data
• BU ........................................ Normal mode/power-saving mode control data
• PF0 to PF3 ............................ PWM output waveform frame frequency setting control data
• W10 to W15, W20 to W25,... PWM data of the PWM output
W30 to W35
No.A1953-11/27