msm7654 Oki Semiconductor, msm7654 Datasheet - Page 48

• Manufacturer Part Number: msm7654
• Description: Ntsc/pal Digital Video Encoder
• Manufacturer: Oki Semiconductor

¡ Semiconductor
Register name
CR0 (Command
CR1 (Command
Register)
Register)
Write Only
Write Only
R/W
Sub-address
02
03
CR0 [2:1]
CR1 [3:0]
CR0 [6]
CR0 [5]
CR0 [4]
CR0 [3]
CR0 [0]
Item to be set
Sampling ratio
Overlay level
Luminance
Trap Filter
Color Bar
CSYNC
FOUT
Level
Addition control of CSYNC_L at RGB
output
FOUT polarity change
TRAP filter On/Off control
Adjusting luminance order color bar
output control
Overlay signal/adjusting luminance
order color bar output level control
Sampling ratio control
Adjusting luminance level of input image
data
*0 : No addition of CSYNC to G signal
*0 : Odd field "H", Even field "L"
*0 : Trap filter Off
*0 : Input image data or overlay data
*00 : 100%
*0 : 4:2:2
*0000 : 100.00%
1 : Addition of CSYNC
1 : Odd field "L", Even field "H"
1 : Trap filter On
1 : Luminance order color bar
11 : 25%
10 : 50%
01 : 75%
1 : 4:1:1
0001 : 96.875%
0010 : 93.750%
0011 : 90.675%
0100 : 87.500%
0101 : 84.375%
0110 : 81.250%
0111 : 78.125%
1000 : 75.000%
1001 : 71.875%
1010 : 68.750%
Description
MSM7654
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