LH155BA datasheet(34/51 Pages) SHARP

Il numero della parte	LH155BA

Spiegazioni elettronici	128-Segment and 64-Common Outputs LCD Driver IC with A Built-in RAM

PDF	51 Pages

Scroll/Zoom	100%

Produttore elettronici	SHARP [Sharp Corporation]

Homepage	http://sharp-world.com/

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34 / 51 page

LH155BA

q Regardless of AIM, no increment for X and Y

addresses.

w According to the setting-up of AIM, increment or

decrement for only X address.

In accordance with the REF conditions of SEG

normal/reverse output setting register, X address

becomes as follows.

• At REF = "0" (normal output), increment by loop

• At REF = "1" (reverse output), decrement by

loop of

e According to the setting-up of AIM, increment for

only Y address.

Regardless of REF, increment by loop of

for Y address.

r According to the setting-up of AIM, cooperative

variation for X and Y addresses.

When the access of X address is made up to

0FH, Y address increment occurs.

• At REF = "0" (normal output)

vary in the above loops.

• At REF = "1" (reverse output)

vary in the above loops.

0FH

00H

(X address)

(Y address)

00H

3FH

00H

0FH

(X address)

(Y address)

00H

3FH

00H

3FH

0FH

00H

0FH

AXI

SELECTION OF INCREMENT ADDRESS

REFERENCE

Increment is not made

X and Y addresses cooperative, automatic increment

AYI

X address automatic increment

Y address automatic increment

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