bt829bkrf ETC-unknow, bt829bkrf Datasheet - Page 27

• Manufacturer Part Number: bt829bkrf
• Description: Video Streamii Decoders
• Manufacturer: ETC-unknow

Bt829B/827B
VideoStream II Decoders
Table 1-7. Register Values for Video Input Formats
IFORM
(0x01)
Cropping:
HDELAY,
VDELAY,
VACTIVE,
CROP
HSCALE
(0x08,
0x09)
ADELAY
(0x18)
BDELAY
(0x19)
Register
7:0 in all 5
registers
FORMAT
XTSEL
15:0
Bit
4:3
2:0
7:0
7:0
Set to
desired crop-
ping values
in registers
NTSC-M
0x02AA
0x5D
0x68
001
01
composite video input formats. Table 1-7 lists the register values that need to be
programmed for each input format.
Set to NTSC-
M square pixel
values
NTSC-Japan
The video decoder must be programmed appropriately for each of the
0x02AA
0x5D
0x68
010
01
Set to desired
cropping val-
ues in regis-
ters
PAL-B, D,
G, H, I
0x033C
0x72
0x7F
011
10
D829BDSA
Set to NTSC-
M square pixel
values
PAL-M
0x02AC
0x5D
0x68
100
01
Set to PAL-B,
D, G, H, I
square pixel
values
PAL-N
0x033C
0x7F
0x72
101
10
1.5 Composite Video Input Formats
Set to PAL-B, D, G,
H, I CCIR values
1.0 Functional Description
Combination
PAL-N
0x00F8
0x72
0x7F
111
01
Set to PAL-B,
D, G, H, I
square pixel
values
SECAM
0x033C
0xA0
0x7F
110
10
17