SSD1828 データシートの表示（PDF） - Solomon Systech

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SSD1828

1.8-3.3V LCD segment / common driver with controler for liquid crystal dot-matrix graphic display system

Solomon Systech  

7.4 MPU Serial 4-wire Interface..................................................................................................... 12

7.5 MPU Serial 3-wire interface..................................................................................................... 12

7.6 Graphic Display Data RAM (GDDRAM).................................................................................. 12

7.7 Oscillator Circuit ...................................................................................................................... 12

7.8 LCD Driving Voltage Generator and Regulator .................................................................... 13

7.9 161 Bit Latch ............................................................................................................................ 13

7.10 Level selector ........................................................................................................................... 13

7.11 HV Buffer Cell (Level Shifter).................................................................................................. 13

7.12 Default Value after hardware reset ........................................................................................ 14

7.13 LCD Panel Driving Waveform ................................................................................................. 14

COMMAND TABLE .................................................................................................................................... 17

7.14 Read Status Byte ..................................................................................................................... 21

7.15 Data Read / Write ..................................................................................................................... 21

8 COMMAND DESCRIPTIONS .......................................................................................................... 22

8.1 Set Display On/Off ................................................................................................................... 22

8.2 Set Display Start Line.............................................................................................................. 22

8.3 Set Page Address .................................................................................................................... 22

8.4 Set Higher Column Address ................................................................................................... 22

8.5 Set Lower Column Address.................................................................................................... 22

8.6 Set Temperature Coefficient (TC) Value................................................................................ 22

8.7 Set Segment Re-map............................................................................................................... 22

8.8 Set Normal/Reverse Display ................................................................................................... 22

8.9 Set Entire Display On/Off ........................................................................................................ 22

8.10 Set LCD Bias ............................................................................................................................ 22

8.11 Software Reset ......................................................................................................................... 23

8.12 Set COM Output Scan Direction............................................................................................. 23

8.13 Set Power Control Register .................................................................................................... 23

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