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Registers
349
SPRUHI7A – December 2012 – Revised June 2016
Copyright © 2012–2016, Texas Instruments Incorporated
High-Definition Video Processing Subsystem (HDVPSS)
1.3.4.5
CSC_csc04 Register (offset = 10h) [reset = 0h]
CSC_csc04 is shown in
and described in
.
Color Space Converter Reg04
Figure 1-240. CSC_csc04 Register
31
30
29
28
27
26
25
24
Reserved
D0
R-0h
R/W-0h
23
22
21
20
19
18
17
16
D0
R/W-0h
15
14
13
12
11
10
9
8
Reserved
C2
R-0h
R/W-0h
7
6
5
4
3
2
1
0
C2
R/W-0h
LEGEND: R/W = Read/Write; R = Read only; W1toCl = Write 1 to clear bit;
-n
= value after reset
Table 1-149. CSC_csc04 Register Field Descriptions
Bit
Field
Type
Reset
Description
31-28
Reserved
R
0h
Reserved
27-16
D0
R/W
0h
Coefficients of color space converter. This coefficient is an integer
number in the range of -2048 to 2047. It is in 12-bit wide 2's
compliment format. The MSB is sign bit. For example, if this
coefficient is 749, then 0x2ED (hex format) should be assigned to
this register. Another example, if this coefficient is -1021, then 0xC03
should be assigned to this register.
15-13
Reserved
R
0h
Reserved
12-0
C2
R/W
0h
Coefficients of color space converter. This coefficient is a real
number in the range of -4 to +4 represent in Q3.10 format. The MSB
is sign bit. (Same format conversion as A0 in CSC_csc00)