S5D0127X01 Datasheet, PDF (71/96 Pages) Samsung semiconductor – MULTISTANDARD VIDEO DECODER/SCALER

S5D0127X01 Data Sheet
MULTIMEDIA VIDEO
Index
0x20
Mnemonic bit 7
VBICTL VBCVBS
VBI Decoder Control
bit 6
bit 5
VYFMT[1:0]
bit 4
bit 3
bit 2
VBINSRT ODDEN EVENEN
bit 1
bit 0
ODDOS[1:0]
ODDOS[1:0]
EVENEN
ODDEN
VBINSRT
VYFMT[1:0]
VBCVBS
Line offset for ODD field. See also VBIL[15:0].
0
ODD field line offset is -1 compared to EVEN field.*
1
No offset.
2
ODD field line offset is 1 compared to EVEN field.
3
ODD field line offset is 2 compared to EVEN field.
VBI data processing for EVEN field.
0
No processing.*
1
VBI processing is enabled for EVEN field.
VBI data processing for ODD field.
0
No processing.*
1
VBI processing is enabled for ODD field.
Enable VBI data to be output on the Y bus.
0
VBI data is not output on the Y bus.*
1
VBI data is output on the Y bus.
When VBINSRT = 1, these bits control how VBI data are output on the Y bus.
0
1 bit on Y7 per CK2 clock.*
1
1 bit on Y7 plus a “1” on Y3 per CK2 clock.
2
4 bits on Y7..Y4, with first bit on Y7, last bit on Y4, plus a “1” on Y3 per CK2 clock.
3
8 bits on Y7..Y0, with first bit on Y7, last bit on Y0, per CK2 clock.
Enable digitized CVBS data from ADC to be output for the selected VBI line instead of sliced
VBI data. The new VBIMID bit allows simultaneous output (line by line bases) of sliced data
and raw ADC data.
0
Output sliced VBI data for any line whose VBIL value ~= 0.*
1
Output digitized CVBS data for any line whose VBIL value ~=0.
ELECTRONICS
Modified on May/04/2000
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