MC141511AT2 데이터 시트보기 (PDF) - Motorola => Freescale

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MC141511AT2

LCD Segment Driver

Motorola => Freescale 

TYPICAL APPLICATIONS

128 X 41 SINGLE PANEL LCD SYSTEM WITH MC68HC05L10

LCD

POWER

SUPPLY

Trimmer for

Contrast

Control

VLCD

VOUT

V4

V1

BP0-BP40

MC68HC05L10

VDD

VSS

BPCLK

FRM

CS1

10K

V4

10K

V3

30K

V2

10K

V1

10K

A0-A9 D0-D7

R/W

PO2

BP0-BP40

41 X 128 dots LCD Panel

SEG0-SEG127

+5V

SEG0-SEG127

VLCD

VSEGH

VDD

VSS

VSEGL

BPCLK

BPSYNC MC141511A

CE

MS

LRS

R/W

PHI2

D0-D7 A0-A9

8

10

+5V

+5V

Note

: Full capability of MC68HC05L10 can control up to four MC141511A slave LCD drivers with 41 x 512 dots LCD panel.

Refer to application note, MC68HC05L10 AN ENHANCED VERSION OF L9 FOR HANDHELD EQUIPMENT APPLI-

CATIONS (AN-HK-13A) for more details.

MOTOROLA

MC141511A

3–35

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