参数资料
型号: TDA9178/N1
厂商: NXP SEMICONDUCTORS
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PDIP24
封装: 0.400 INCH, PLASTIC, SOT-234, SDIP-24
文件页数: 5/39页
文件大小: 302K
代理商: TDA9178/N1
1999 Sep 24
13
Philips Semiconductors
Preliminary specication
YUV one chip picture improvement based on luminance
vector-, colour vector- and spectral processor
TDA9178
Table 16 Green enhancement gain
Table 17 Green enhancement width
Table 18 Green enhancement size
Table 19 Blue stretch on/off
Table 20 Blue stretch gain
Table 21 Blue stretch size
Table 22 Colour dependent sharpness on/off
Table 23 Colour transient improvement on/off
GGR
FUNCTION
0
default enhancement
1
60% increased gain
WGR
FUNCTION
0
default detection angle
1
60% increased detection angle
SGR
FUNCTION
0
default area
1
40% increased area
DBL
FUNCTION
0
blue stretch off
1
blue stretch on
GBL
FUNCTION
0
default gain
1
60% increased gain
SBL
FUNCTION
0
default area
1
40% increased area
CDS
FUNCTION
0
colour dependent sharpness off
1
colour dependent sharpness on
CTI
FUNCTION
0
colour transient improvement off
1
colour transient improvement on
Table 24 Black offset compensation on/off
Table 25 Adaptive black stretch
Table 26 Non-linearity amplier
Table 27 Variable gamma
Table 28 Peaking amplitude
Table 29 Steepness correction
Table 30 Coring level
BON
FUNCTION
0
black offset compensation off
1
black offset compensation on
BT5
BT4
BT3
BT2
BT1
BT0
FUNCTION
000000
0%
111111
100%
NL5
NL4
NL3
NL2
NL1
NL0
FUNCTION
000000
0%
111111
100%
VG5
VG4
VG3
VG2
VG1
VG0
FUNCTION
000000
100%
111111
100%
PK5
PK4
PK3
PK2
PK1
PK0
FUNCTION
000000
0%
111111
100%
SP5
SP4
SP3
SP2
SP1
SP0
FUNCTION
000000
0%
111111
100%
CR5
CR4
CR3
CR2
CR1
CR0
FUNCTION
000000
0%
111111
30%
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