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Revision 1.04

11 - 20

AS1116

Datasheet - D e t a i l e d D e s c r i p t i o n

Figure 19. Standard 7-Segment LED

Table 10. Code-B Font

Char-

acter

Register Data

Char-

acter

Register Data

Char-

acter

Register Data

D7 D6:D4 D3 D2 D1 D0

D7 D6: D4 D3 D2 D1 D0

D7

D6:D4

D3 D2 D1 D0

X

0

0

0

0

X

01

10

X

1

1

0

0

X

0

0

0

1

X

01

11

X

1

1

0

1

X

0

0

1

0

X

10

00

X

1

1

1

0

X

0

0

1

1

X

10

01

X

1

1

1

1

X

0

1

0

0

X

10

10

1

*

XX

X

X

X

X

0

1

0

1

X

10

11

*

The decimal point can be enabled with every character by setting bit D7 = 1.

Table 11. HEX Font

Char-

acter

Register Data

Char-

acter

Register Data

Char-

acter

Register Data

D7 D6:D4 D3 D2 D1 D0

D7 D6: D4 D3 D2 D1 D0

D7

D6:D4

D3 D2 D1 D0

X

0

0

0

0

X

01

10

X

1

1

0

0

X

0

0

0

1

X

01

11

X

1

1

0

1

X

0

0

1

0

X

10

00

X

1

1

1

0

X

0

0

1

1

X

10

01

X

1

1

1

1

X

0

1

0

0

X

10

10

1

*

XX

X

X

X

X

0

1

0

1

X

10

11

*

The decimal point can be enabled with every character by setting bit D7 = 1.

Table 12. No-Decode Mode Data Bits and Corresponding Segment Lines

D7

D6

D5

D4

D3

D2

D1

D0

Corresponding Segment Line

DP

A

B

C

D

E

F

G

A

B

G

F

E

D

C

DP