Figure 18 Single Channel Of Csc (In_A); Table 15 Channel Assignment For Color Space Converter (Csc) - Analog Devices ADV7511W Hardware User's Manual

ADV7511W
separate coefficients. In each CSC channel, the order of input remains the same – Out_A will have the same input
(In_A, In_B, In_C) as Out_B and Out_C. The coefficients will be different for each channel. Also included is an offset
value for each row of the matrix and a scaling multiple for all values. Each coefficient is 13 bit 2's complement
resolution to ensure the signal integrity is maintained. The CSC is designed to run at speeds up to 165Mhz, supporting
resolutions up to 1080p at 60Hz and UXGA at 60Hz. With "any-to-any" color space support, formats such as RGB,
YUV, YCbCr, and others are supported by the CSC.
▷ Please refer to the ADV7511 Programming Guide for more information about this block.
Channel Assignment for Color Space Converter (CSC)
Table 15
Input RGB
In_A Red
In_B Green
In_C Blue
In_A Red
In_B Green
In_C Blue
In_A Red
In_B Green
In_C Blue
Single Channel of CSC (In_A)
Figure 18
A1[12:0]
x
In_A[11:0]
A2[12:0]
x
In_B[11:0]
A3[12:0]
x
In_C[11:0]
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YCrCb Coefficients Output
Cr
Y A1,A2,A3,A4 Out_A
Cb
Cr
Y B1.B2.B3.B4 Out_B
Cb
Cr
Y C1,C2,C3,C4 Out_C
Cb
+ +
4096 A4[12:0]
÷ +
HARDWARE USER'S GUIDE
CSC Mode 0x18[6:5]
4x
2
2x
1
0
Rev. A
Out_A[11:0]
Rev A