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Registers
885
SPRUHI7A – December 2012 – Revised June 2016
Copyright © 2012–2016, Texas Instruments Incorporated
High-Definition Video Processing Subsystem (HDVPSS)
1.3.13.12 VCOMP_reg11 Register (offset = 2Ch) [reset = 0h]
VCOMP_reg11 is shown in
and described in
Figure 1-561. VCOMP_reg11 Register
31
30
29
28
27
26
25
24
CFG_NF_HANDLING
CFG_DSPLY_ALT_MAIN_CR_VAL
R/W-0h
R/W-0h
23
22
21
20
19
18
17
16
CFG_DSPLY_ALT_MAIN_CR_VAL
CFG_DSPLY_ALT_MAIN_CB_VAL
R/W-0h
R/W-0h
15
14
13
12
11
10
9
8
CFG_DSPLY_ALT_MAIN_CB_VAL
CFG_DSPLY_ALT_MAIN_Y_VAL
R/W-0h
R/W-0h
7
6
5
4
3
2
1
0
CFG_DSPLY_ALT_MAIN_Y_VAL
R/W-0h
LEGEND: R/W = Read/Write; R = Read only; W1toCl = Write 1 to clear bit;
-n
= value after reset
Table 1-478. VCOMP_reg11 Register Field Descriptions
Bit
Field
Type
Reset
Description
31-30
CFG_NF_HANDLING
R/W
0h
00' = When both Main and Aux sources are enabled.. the first NF to
enter the VCOMP is used
01 = Undefined
10 = When both Main and Aux sources are enabled.. the Main
source's NF is used
11 = When both Main and Aux sources are enabled.. the Aux
source's NF is used
29-20
CFG_DSPLY_ALT_MAIN
_CR_VAL
R/W
0h
Alternate Main Cr/Chroma value for the background display output.
Used when main_fixed_data_send = 1.
19-10
CFG_DSPLY_ALT_MAIN
_CB_VAL
R/W
0h
Alternate Main Cb/Chroma value for the background display output.
Used when main_fixed_data_send = 1.
9-0
CFG_DSPLY_ALT_MAIN
_Y_VAL
R/W
0h
Alternate Main Y/Luma value for the background display output.
Used when main_fixed_data_send = 1.