SSD1858 Просмотр технического описания (PDF) - Solomon Systech

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Компоненты Описание

производитель

SSD1858

LCD Segment / Common Driver with Controller CMOS

Solomon Systech  

4

BLOCK DIAGRAM

ICONS

COM0 to

COM63

COL0~COL103

M

SYNC

CL

TEST_IN0~1

TEST0~14

VSS

VDD

HV Buffer Cell Level Shifter

Display Timing

Generator

Oscillator

169 Bit Latch

104 X 65 X 2 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

RES# PS0 PS1

CS# D/C# R/W E MODE

(WR#) (RD#)

D7

D6 D5 D4 D3 D2 D1 D0

(SDA) (SCK)

3

SSD1858

Rev 1.1

09/2002

Figure 1 - Block Diagram

SOLOMON

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