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Registers
806
SPRUHI7A – December 2012 – Revised June 2016
Copyright © 2012–2016, Texas Instruments Incorporated
High-Definition Video Processing Subsystem (HDVPSS)
1.3.11.12 SC_M_cfg_sc12 Register (offset = 30h) [reset = 0h]
SC_M_cfg_sc12 is shown in
and described in
.
Figure 1-485. SC_M_cfg_sc12 Register
31
30
29
28
27
26
25
24
Reserved
CFG_COL_ACC_OFF
SET
R-0h
R/W-0h
23
22
21
20
19
18
17
16
CFG_COL_ACC_OFFSET
R/W-0h
15
14
13
12
11
10
9
8
CFG_COL_ACC_OFFSET
R/W-0h
7
6
5
4
3
2
1
0
CFG_COL_ACC_OFFSET
R/W-0h
LEGEND: R/W = Read/Write; R = Read only; W1toCl = Write 1 to clear bit;
-n
= value after reset
Table 1-400. SC_M_cfg_sc12 Register Field Descriptions
Bit
Field
Type
Reset
Description
31-25
Reserved
R
0h
24-0
CFG_COL_ACC_OFFSE
T
R/W
0h
This parameter is used in horizontal scaling. It defines the luma
accumulator's offset. Normally this parameter can be set as 0 if no
horizontal offset is involved. In some applications.. such as Pan and
Scan.. a corresponding offset value should be set. The format is
1.24.