參數(shù)資料
型號(hào)： SAA7118
廠商： NXP Semiconductors N.V.
英文描述： Multistandard video decoder with adaptive comb filter and component video input
中文描述： 多標(biāo)準(zhǔn)視頻解碼器與自適應(yīng)梳狀濾波器和分量視頻輸入
文件頁數(shù)： 154/169頁
文件大?。?/td> 665K
代理商： SAA7118
2001 May 30
154
Philips Semiconductors
Preliminary specification
Multistandard video decoder with adaptive
comb filter and component video input
SAA7118
Table 126
Prescaler DC gain and FIR prefilter control; register set A [A2H[3:0]] and B [D2H[3:0]]
X = don’t care.
15.7.10 S
UBADDRESSES
A4H
TO
A6H
Table 127
Luminance brightness control; register set A [A4H[7:0]] and B [D4H[7:0]]
Table 128
Luminance contrast control; register set A [A5H[7:0]] and B [D5H[7:0]]
Table 129
Chrominance saturation control; register set A [A6H[7:0]] and B [D6H[7:0]]
PRESCALER DC GAIN
CONTROL BITS D3 TO D0
XC2_1
XDCG2
XDCG1
XDCG0
Prescaler output is renormalized by gain factor = 1
Prescaler output is renormalized by gain factor =
1
2
Prescaler output is renormalized by gain factor =
1
4
Prescaler output is renormalized by gain factor =
1
8
Prescaler output is renormalized by gain factor =
1
16
Prescaler output is renormalized by gain factor =
1
32
Prescaler output is renormalized by gain factor =
1
64
Prescaler output is renormalized by gain factor =
1
128
Weighting of all accumulated samples is factor ‘1’;
e.g. XACL = 4
sequence 1 + 1 + 1 + 1 + 1
Weighting of samples inside sequence is factor ‘2’;
e.g. XACL = 4
sequence 1 + 2 + 2 + 2 + 1
X
X
X
X
X
X
X
X
0
0
0
0
0
1
1
1
1
X
0
0
1
1
0
0
1
1
X
0
1
0
1
0
1
0
1
X
1
X
X
X
LUMINANCE
BRIGHTNESS CONTROL
CONTROL BITS D7 TO D0
BRIG7
BRIG6
BRIG5
BRIG4
BRIG3
BRIG2
BRIG1
BRIG0
Value = 0
Nominal value = 128
Value = 255
0
1
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
LUMINANCE CONTRAST
CONTROL
CONTROL BITS D7 TO D0
CONT7
CONT6
CONT5
CONT4
CONT3
CONT2
CONT1
CONT0
Gain = 0
Gain =
1
64
Nominal gain = 64
Gain =
127
64
0
0
0
0
0
0
1
1
0
0
0
1
0
0
0
1
0
0
0
1
0
0
0
1
0
0
0
1
0
1
0
1
CHROMINANCE
SATURATION CONTROL
CONTROL BITS D7 TO D0
SATN7
SATN6
SATN5
SATN4
SATN3
SATN2
SATN1
SATN0
Gain = 0
Gain =
1
64
Nominal gain = 64
Gain =
127
64
0
0
0
0
0
0
1
1
0
0
0
1
0
0
0
1
0
0
0
1
0
0
0
1
0
0
0
1
0
1
0
1
相關(guān)PDF資料
PDF描述
SAA7118E Multistandard video decoder with adaptive comb filter and component video input
SAA7118H Multistandard video decoder with adaptive comb filter and component video input
SAA7120 Digital Video Encoder (ConDENC)
SAA7120H-01 Digital Video Encoder (ConDENC)
SAA7121 Digital Video Encoder (ConDENC)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAA7118E 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard video decoder with adaptive comb filter and component video input
SAA7118E/V1,518 功能描述:視頻 IC COMPONENT VID DECODER W/COMB F RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
SAA7118E/V1,551 功能描述:視頻 IC COMPONENT VID DECODER W/COMB F RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
SAA7118E/V1,557 功能描述:視頻 IC COMPONENT VID DECODER W/COMB F RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
SAA7118E/V1/M5 功能描述:視頻 IC COMPONENT + VIDEO PROCESSOR RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
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