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Registers
821
SPRUHI7A – December 2012 – Revised June 2016
Copyright © 2012–2016, Texas Instruments Incorporated
High-Definition Video Processing Subsystem (HDVPSS)
1.3.12.3 SD_VENC_slave Register (offset = 8h) [reset = 0h]
SD_VENC_slave is shown in
and described in
.
Slave Control
Figure 1-498. SD_VENC_slave Register
31
30
29
28
27
26
25
24
Reserved
R-0h
23
22
21
20
19
18
17
16
Reserved
R-0h
15
14
13
12
11
10
9
8
Reserved
R-0h
7
6
5
4
3
2
1
0
Reserved
FMD
FIP
VIP
HIP
SLV
R-0h
R/W-0h
R/W-0h
R/W-0h
R/W-0h
R/W-0h
LEGEND: R/W = Read/Write; R = Read only; W1toCl = Write 1 to clear bit;
-n
= value after reset
Table 1-414. SD_VENC_slave Register Field Descriptions
Bit
Field
Type
Reset
Description
31-6
Reserved
R
0h
5-4
FMD
R/W
0h
Field detection mode. Effective in slave operation (SLAVE=1). 0:
latch external field at external vsync rise edge. 1: use raw external
field 2: use external vsync as field ID 3: detect external vsync phase
3
FIP
R/W
0h
FID input polarity. Effective in slave operation (SLAVE=1). External
field signal is inverted at EXFEN=1. 0: Non-inverse 1: Inverse
2
VIP
R/W
0h
VSYNC input polarity. Effective in slave operation (SLAVE=1). 0:
Active H 1: Active L
1
HIP
R/W
0h
HSYNC input polarity. Effective in slave operation (SLAVE=1). 0:
Active H 1: Active L
0
SLV
R/W
0h
Master/slave select. Set 1 to operate this module in slave mode in
synchronization with external sync signal. 0: Master mode 1: Slave
mode