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Rev. 0 | Page 10 of 48

Normal 4:4:4 Input Format (RGB or YCbCr) Input ID = 0

An input format of RGB 4:4:4 or YCbCr 4:4:4 can be selected by setting the input ID (R0x15[3:1]) to 0b000. The input color space (CS)

must be selected by setting R0x16[0] to 0b0 for RGB or 0b1 for YCbCr. There is no need to set the input style (R0x16[3:2]).

Table 10.

Data<23:0>

Input Format

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

0

RGB 4:4:4

R[7:0]

G[7:0]

B[7:0]

YCbCr 4:4:4

Cr[7:0]

Y[7:0]

Cb[7:0]

YCbCr 4:2:2 Formats (24 Bits, 20 Bits, or 16 Bits) with Separate Sync, Input ID = 1

An input with YCbCr 4:2:2 with separate syncs can be selected by setting the Input ID (R0x15[3:1]) to 0b001. The input CS (R0x16[0])

must be set to 0b1 for proper operation. The data bit width (24 bits, 20 bits, or 16 bits) must be set with R0x16[5:4]. The three input pin

assignment styles are shown in Table 11. The input style can be set in R0x16[3:2].

Table 11.

Data <23:0>

Input Format

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

0

Style 1

YCbCr 4:2:2 Sep.

Cb[11:4]

Y[11:4]

Cb[3:0]

Y[3:0]

Sync (24 bit)

Cr[11:4]

Y[11:4]

Cr[3:0]

Y[3:0]

YCbCr 4:2:2 Sep.

Cb[9:2]

Y[9:2]

Cb[1:0]

Y[1:0]

Sync (20 bit)

Cr[9:2]

Y[9:2]

Cr[1:0]

Y[1:0]

YCbCr 4:2:2 Sep.

Cb[7:0]

Y[7:0]

Sync (20 bit)

Cr[7:0]

Y[7:0]

Style 2

24-bit

Cb[11:0]

Y[11:0]

Cr[11:0]

Y[11:0]

20-bit

Cb[9:0]

Y[9:0]

Cr[9:0]

Y[9:0]

16-bit

Cb[7:0]

Y[7:0]

Cr[7:0]

Y[7:0]

Style 3

24-bit

Y[11:0]

Cb[11:0]

Y[11:0]

Cr[11:0]

20-bit

Y[9:0]

Cb[9:0]

Y[9:0]

Cr[9:0]

16-bit

Y[7:0]

Cb[7:0]

Y[7:0]

Cr[7:0]