When RAW12 and RAW8 are transferred with two pixels per clock, the data port width of the video_out interface is 24-bits. Within the 24-bits the RAW8 pixels are aligned to the most significant bits as shown in the following table:
IMPORTANT: In a multi pixel scenario pixel width varies, pixels with lower width are justified to the most significant bit.
|
Bit Positions |
23 |
22 |
21 |
20 |
19 |
18 |
17 |
16 |
15 |
14 |
13 |
12 |
11 |
10 |
9 |
8 |
7 |
6 |
5 |
4 |
3 |
2 |
1 |
0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RAW12 |
q11 |
q10 |
q9 |
q8 |
q7 |
q6 |
q5 |
q4 |
q3 |
q2 |
q1 |
q0 |
p11 |
p10 |
p9 |
p8 |
p7 |
p6 |
p5 |
p4 |
p3 |
p2 |
p1 |
p0 |
|
RAW8 |
q7 |
q6 |
q5 |
q4 |
q3 |
q2 |
q1 |
q0 |
|
|
|
|
p7 |
p6 |
p5 |
p4 |
p3 |
p2 |
p1 |
p0 |
|
|
|
|
|
Notes: 1. p0 to p11 is the 1st pixel bits of RAW12; q0 to q11 is the 2nd pixel bits of RAW12. 2. p0 to p7 is the 1st pixel bits of RAW8; q0 to q7 is the 2nd pixel bits of RAW8. |
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