參數(shù)資料
型號: TA1276AF
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP80
封裝: 14 X 20 MM, 0.80 MM PITCH, PLASTIC, QFP-80
文件頁數(shù): 7/83頁
文件大?。?/td> 1585K
代理商: TA1276AF
TA1276AF
2002-01-29
15
Bus Control Feature
Write Mode
Item
Explain
Preset
P-MUTE
Picture mute SW; (0): OFF, (1): ON
ON
UNI-COLOR
Uni-color adjustment;
18dB to 0dB
Center
BRIGHTNESS
Brightness adjustment (including sub adjustment);
40 IRE to +40 IRE
Center
COLOR
Color adjustment;
20dB (color mute) to +4dB
0dB
Y-MUTE
Y mute SW; (0): ON, (1): OFF
ON
TINT
Hue adjustment;
32° to +32°
TM-SW
Half-tone SW (YUV input); (0): OFF, (1): ON
OFF
SHARPNESS
Sharpness adjustment;
20dB to +14dB
+8dB
YNR
Y Noise Reduction SW; (0): OFF, (1): ON
OFF
RGB BRIGHTNESS
RGB Brightness Adjustment;
20 IRE to +20 IRE
0 IRE
WPS L
White Peak Suppression Level; (0): 130 IRE, (1): 110 IRE
130 IRE
HI BRT
High-bright color; (0): OFF, (1): ON
OFF
RGB CONTRAST
RGB Contrast;
18dB to 0dB
18dB
SUB COLOR
Sub-color;
4dB to 0dB to +3dB
0dB
COLOR
γ
Color
γ correction point;
(00): OFF, (01): 0.2 Vp-p, (10): 0.4 Vp-p, (11): 0.6 Vp-p
OFF
CLT
Color Limiter Level; (0): 1.8 Vp-p, (11): 2.2 Vp-p
1.8 Vp-p
SUB CONTRAST
Sub-contrast adjustment;
3dB to +3dB
0dB
Y-
γ CURVE
Y-
γ curve switching;
(00): OFF, (01):
2.5dB, (10): 5.6dB, (11): 7dB
OFF
FLESH
Flesh color; (0): OFF, (1): ON
OFF
G (R)/B DRIVE
R (G)/B drive gain adjustment;
5dB to 0dB to +3dB
0dB (40h)
DG-SW
Drive gain base axis switching; (0): G, (1): R
G
CDE
Color Detail Enhancer;
(0): ON (foced OFF when sharpness go through), (1): OFF
ON
HORIZONTAL POSITION
Horizontal position adjustment;
3 s to +3 s
0
s
HV-SepL
Sync separation level; (from SYNC TIP) (0): 35%, (1): 40%
35%
V-OFF
Vertical output SW; (0): ON, (1): OFF
ON
H-BLK
Horizontal blanking SW; (0): ON, (1): OFF
ON
R/G/B CUTOFF
R/G/B cut-off adjustment;
When AKB-OFF: RGB output 2 V to 2.5 V to 3 V
When AKB-ON: SENS input
1 Vp-p to 1.5 Vp-p to 2 Vp-p (±5 IRE)
Center
(80h)
R-Y PHASE
R-Y relative phase switching;
(00): 90°, (01): 92°, (10): 94°, (11): 112°
90°
R/B GAIN
R/B relative amplitude switching;
(00): 0.56, (01): 0.68, (10): 0.79, (11): 0.86
0.56
G/B GAIN
G/B relative amplitude switching;
(00): 0.3, (01): 0.34, (10): 0.4, (11): 0.45
0.3
G-Y PHASE
G-Y relative phase switching;
(00): 236°, (01): 240°, (10): 244°, (11): 253°
236°
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