14

LED Control IC

W2RG012RN

■ Matrix Configuration

An LED Matrix configuration can be chosen from among 24x1, 24x2, 24x4 and 16x8 configurations, using division mode setting terminal DIV.

Examples of circuits in different matrix configurations are shown in the following:

O

U

T

S

0

O

U

T

S

0

O

U

T

S

1

O

U

T

S

0

O

U

T

S

1

O

U

T

S

2

O

U

T

S

3

O

U

T

S

0

O

U

T

S

1

O

U

T

S

2

O

U

T

S

3

O

U

T

S

4

O

U

T

S

5

O

U

T

S

6

O

U

T

S

7

0

0

1

0123

01234567

OUT0R

0

0

0

0

OUT0G

1

1

1

1

OUT0B

2

2

2

2

OUT1R

3

3

*

3

*

3

*

OUT1G

4

4

4

4

OUT1B

5

5

5

5

OUT2R

6

6

6

6

OUT2G

7

7

7

7

OUT2B

8

8

8

8

OUT3R

9

9

9

9

OUT3G

10

10

10

10

OUT3B

11

11

11

11

OUT4R

12

12

12

12

OUT4G

13

13

13

13

OUT4B

14

14

14

14

OUT5R

15

15

15

15

OUT5G

16

16

16

16x8

OUT5B

17

17

17

OUT6R

18

18

18

OUT6G

19

19

19

Note: (3, 1) indicates the position of

the asterisk (*)

OUT6B

20

20

20

OUT7R

21

21

21

OUT7G

22

22

22

OUT7B

23

23

23

24x1

24x2

24x4

Indication of Lighting Position

……

……

……

R

G

B

R

G

B

R

G

B

R

……

……

R

G

B

R

G

B

R

G

B

R

G

B

R

G

B

R

G

B

VCC

OUTS0

OUTS1

OUTS7

OUT0R

OUT0G

OUT0B

OUT1R

OUT1G

OUT1B

OUT5R

OUT4R

OUT4G

OUT4B

R

R

16 x 8 Configuration