Registers
801
SPRUHI7A – December 2012 – Revised June 2016
Copyright © 2012–2016, Texas Instruments Incorporated
High-Definition Video Processing Subsystem (HDVPSS)
1.3.11.7 SC_M_cfg_sc6 Register (offset = 18h) [reset = 0h]
SC_M_cfg_sc6 is shown in
and described in
Figure 1-480. SC_M_cfg_sc6 Register
31
30
29
28
27
26
25
24
Reserved
R-0h
23
22
21
20
19
18
17
16
Reserved
CFG_ROW_ACC_INIT_RAV_B
R-0h
R/W-0h
15
14
13
12
11
10
9
8
CFG_ROW_ACC_INIT_RAV_B
CFG_ROW_ACC_INIT_RAV
R/W-0h
R/W-0h
7
6
5
4
3
2
1
0
CFG_ROW_ACC_INIT_RAV
R/W-0h
LEGEND: R/W = Read/Write; R = Read only; W1toCl = Write 1 to clear bit;
-n
= value after reset
Table 1-395. SC_M_cfg_sc6 Register Field Descriptions
Bit
Field
Type
Reset
Description
31-20
Reserved
R
0h
19-10
CFG_ROW_ACC_INIT_R
AV_B
R/W
0h
This parameter is used by vertical scaling... it is used only when the
input is interlace format. In vertical down scaling.. the running
average filter is applied. This parameter sets the initialization value
of the row accumulator in running average filter (for bottom field of
interlace format)
9-0
CFG_ROW_ACC_INIT_R
AV
R/W
0h
This parameter is used by vertical scaling. In vertical down scaling..
the running average filter is applied. This parameter sets the
initialization value of the row accumulator in running average filter
(for progressive format or top field of interlace format)