S5D0127X01 Datasheet, PDF (61/96 Pages) Samsung semiconductor – MULTISTANDARD VIDEO DECODER/SCALER

S5D0127X01 Data Sheet
MULTIMEDIA VIDEO
Index
0x12
Mnemonic bit 7
CHROMA ACCFRZ
Chroma Control Register A
bit 6
PALM
bit 5
PALN
bit 4
CBW
bit 3
bit 2
CORE[1:0]
bit 1
bit 0
CKILL[1:0]
CKILL[1:0]
CORE[1:0]
CBW
PALN
PALM
ACCFRZ
Color kill.
0
Auto detect mode. If color burst is too low or no color burst, chroma data is forced to
code 128.*
2
Chroma is always ON.
3
Chroma data is always forced to code 128.
Chroma data coring.
0
No coring.
1
Chroma data within the range 128+/-1, inclusive, will be force to 128.
2
Chroma data within the range 128+/-3, inclusive, will be force to 128.*
3
Chroma data within the range 128+/-7, inclusive, will be force to 128.
Chroma bandwidth control.
0
Chroma 3 dB bandwidth is 850 kHz.*
1
Chroma 3 dB bandwidth is 550 kHz.
Select color tracking for PAL-N, or NTSC-N when input field rate is 50 Hz and Fsc is 3.58 MHz.
0
Select NTSC-N.*
1
Select PAL-N.
Select color tracking for PAL-M or NTSC-M when input field rate is 60 Hz.
0
Select color tracking for NTSC-M.*
1
Select color tracking for PAL-M.
Chroma gain tracking freeze control.
0
Chroma gain tracks the input. Color saturation can be adjusted with SAT.*
1
Chroma gain freezes at the current saturation level.
ELECTRONICS
Modified on May/04/2000
PAGE 61 OF 96