SSD1828Z データシートの表示（PDF） - Solomon Systech

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SSD1828Z

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

Solomon Systech  

4

BLOCK DIAGRAM

ICONS

COM0 to

COM63

SEG0~SEG95

MIO

CL

TEST0~13

VSS

VDD

HV Buffer Cell Level Shifter

Display Timing

Generator

Oscillator

161 Bit Latch

96 X 65 Bits

Level Selector

LCD Driving

Voltage Generator

2X / 3X / 4X / 5X

DC/DC Converter,

Voltage Regulator,

Bias Divider,

Contrast Control,

Temperature

Compensation

Vout

VL5

VL4

VL3

VL2

Vss

VCI

Command Decoder

Command Interface

Parallel / Serial Interface

SSD1828

RES# PS0 PS1

CS# D/C R/W E

(WR#) (RD#)

D7

D6 D5 D4 D3 D2 D1 D0

(SDA) (SCK)

Rev 1.10

07/2002

Figure 1 - Block Diagram

3

SOLOMON

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