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): 38/169頁
文件大小: 665K
代理商: SAA7118
2001 May 30
38
Philips Semiconductors
Preliminary specification
Multistandard video decoder with adaptive
comb filter and component video input
SAA7118
8.2
Component video processing
handbook, full pagewidth
MHB731
FSW DELAY
FSW
Y
DOWN
FOMATTER
and
BCS
and
COMPONENT
DELAY
CB
CR
BCS
G/Y
RGB/Y-CB-CR
MATRIX
B/CB
R/CR
bypass
MIXER
Y
CB-CR
Y
to X-port
CB-CR
Y-CB-CR decoder
Fig.23 Component video processing.
8.2.1
RGB-
TO
-(Y-C
B
-C
R
)
MATRIX
The matrix converts the RGB signals from the analog-to-digital converters/downsamplers to the Y-C
B
-C
R
representation.
The input and output word widths are 9 bits. The matrix has a gain factor of 1. The block provides a delay compensated
bypass for component input signals.
The matrix is represented by the following equations:
Y = 0.299
×
R + 0.587
×
G = 0.114
×
B
C
B
= 0.5772
×
(B
Y)
C
R
= 0.7296
×
(R
Y)
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)
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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