AD8387

Rev. 0 | Page 10 of 16

DUAL DATA BUS CONFIGURATION, DSW = HIGH

VID0

VID1

VID2

VID3

VID4

VID5

VID6

VID7

VID8

VID9

VID10

VID11

CHANNEL 0

CHANNEL 1

CHANNEL 2

CHANNEL 3

CHANNEL 4

CHANNEL 5

CHANNEL 6

CHANNEL 7

CHANNEL 8

CHANNEL 9

CHANNEL 10

CHANNEL 11

DBB(0:11)

DBA(0:11)

CLK

XFR

R/L

INV

DB(0:11)

DA(0:11)

CLK

XFR

R/L

INV

VRH

ISW

VRL

DSW

12-CHANNEL

LCD

AD8387

IMAGE

PROCESSOR

÷2

PIXEL

CLK

12

12

DVCC

REFERENCES

VRH

VRL

Figure 13. AD8387 in Dual Data Bus System

2

3

6

4

7

5

10

8

11

9

14

15

18

16

19

17

22

23

24

25

20

21

DBA(0:11)

DBB(0:11)

CLK

XFR

R/L

PIXEL CLK

12

0

–12

VID0

13

1

–11

VID1

14

2

–10

VID2

15

3

–9

VID3

16

4

–8

VID4

17

5

–7

VID5

18

6

–6

VID6

19

7

–5

VID7

20

8

–4

VID8

21

9

–3

VID9

22

10

–2

VID10

23

11

–1

VID11

–2

12

0

–1

13

1

LEFT

2

3

6

4

7

5

10

8

11

9

14

15

18

16

19

17

22

23

24

25

20

21

DBA(0:11)

DBB(0:11)

CLK

XFR

R/L

PIXEL CLK

23

11

–1

VID0

22

10

–2

VID1

21

9

–3

VID2

20

8

–4

VID3

19

7

–5

VID4

18

6

–6

VID5

17

5

–7

VID6

16

4

–8

VID7

15

3

–9

VID8

14

2

–10

VID9

13

1

–11

VID10

12

0

–12

VID11

–1

13

1

RIGHT

–2

0

12

Figure 14. AD8387 in Dual Data Bus Configuration Scanning Left-to-Right and Right-to-Left