S5D0127X01 Datasheet, PDF (73/96 Pages) Samsung semiconductor – MULTISTANDARD VIDEO DECODER/SCALER

S5D0127X01 Data Sheet
MULTIMEDIA VIDEO
Teletext Frame Alignment Pattern
Index Mnemonic bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
0x27 TTFRAM
TTFRAM[7:0]
TTFRAM[7:0] User programmable Teletext frame alignment pattern.
Index
0x29
0x2A
UV Offset Adjustment
Mnemonic bit 7
bit 6
bit 5
bit 4
UVOFFH TSTCLC TSTCGN
0
UVOFFL
UOFFST[3:0]
TSTCFR
bit 3
bit 2
bit 1
bit 0
UOFFST[5:4]
VOFFST[5:4]
VOFFST[3:0]
VOFFST[5:0],
UOFFST[5:0]
TSTCFR
TSTCGN
TSTCLC
These two 6-bit 2’s compliment values are for offset adjustment to the U and V components of
the chroma data. The resolution is 1/4 LSB of the 8-bit U and V.
Chroma frequency tracking control.
0
Chroma frequency tracking is enabled.*
1
Chroma frequency tracking is open loop.
Chroma gain control.
0
Chroma gain tracks input.*
1
Chroma gain is controlled by SAT only.
Cloche filter bypass.
0
Cloche filter is enabled for SECAM input.*
1
DC bypass of the cloche filter.
ELECTRONICS
Modified on May/04/2000
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