APU0063QE-TY 데이터 시트보기 (PDF) - Anpec Electronics

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APU0063QE-TY

80CH DRIVER FOR DOT MATRIX LCD

Anpec Electronics 

APU0063 PRELIMINARY

DRIVER OUTPUT VOLTAGE

A signal of driving pin is the one of V1,V2,V3 or V4.These selecting are following.

D ata of latch

H igh

H igh

Low

Low

M

H igh

Low

H igh

Low

O utput voltage

V1

V2

V3

V4

SHIFT DRIRECTION SPECIFICATION

Part1

When Part1 shift direction control signal ,

SHL1, is set to VSS.

Now the Part1 register shift direction is

DL1 → SC1 → SC2 → . . . → SC39 → SC40

→ DR1

Otherwise,when SHL1 is set to VDD.Its

direction is

DL1 ← SC1 ← SC2 ← . . . ← SC39 ← SC40

← DR1

Part2

When Part2 shift direction control signal,

SHL2, is set to VSS.

Now the Part2 register shift direction is

DL2 → SC41 → SC42 → . . . → SC79 →

SC80 → DR2

Otherwise,when SHL2 is set to VDD.Its

direction is

DL2 ← SC41 ← SC42 ← . . . ← SC79 ←

SC80 ← DR2

Copyright  ANPEC Electronics Corp.

5

Rev. A.07 - FEB., 2002

www.anpec.com.tw

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