ST7624 Ver la hoja de datos (PDF) - Sitronix Technology Co., Ltd.

Número de pieza

componentes Descripción

Fabricante

ST7624

65K Color Dot Matrix LCD Controller/Driver

Sitronix Technology Co., Ltd. 

ST7624

5. BLOCK DIAGRAM

VDD1

VDD

V0 In

V1

V2

V3

V4

VSS

V0 out

VREF

INTRS

VR

VOUTin

VOUTout

Cap1N

Cap2P

Cap2N

Cap3P

Cap4P

Cap5P

Cap6P

Cap7P

VDD2

VDD3

VDD4

VDD5

SEG0 TO SEG311 COM0 TO COM103

SEGMENT DRIVERS

COMMON

DRIVERS

V/F

Circuit

V/R

Circuit

V/C

Circuit

DATA LATCHES

FRC/PWM FUNCTION

CIRCUIT

DISPLAY DATA RAM

(DDRAM)

[104X104X16]

ADDRESS COUNTER

DATA

REGISTER

COMMON

OUTPUT

CONTROLLER

CIRCUIT

RESET

OSCILLATOR

TIMING

GENERATOR

DISPLAY

ADDRESS

COUNTER

OTP

INSTRUCTION

REGISTER

BUS

HOLDER

INSTRUCTION

DECODER

MPU INTERFACE(PARALLEL & SERIAL)

CSEL

CLS

CL

Ver 1.8

11/98

2006/08/15

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