參數(shù)資料
型號: SAA7114
廠商: NXP Semiconductors N.V.
英文描述: PAL/NTSC/SECAM video decoder with adaptive PAL/NTSC combfilter, VBI-data slicer and high performance scaler
中文描述: PAL / NTSC制式/ SECAM視頻解碼器與自適應PAL / NTSC制式梳狀濾波器,供血,數(shù)據(jù)限幅器和高性能縮放器
文件頁數(shù): 22/147頁
文件大?。?/td> 759K
代理商: SAA7114
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8
C
H
n
MHB729
CVBS-IN
or CHR-IN
CODE
SECS
HUEC
DCVF
QUADRATURE
DEMODULATOR
PAL DELAY LINE
SECAM
RECOMBINATION
PHASE
DEMODULATOR
AMPLITUDE
DETECTOR
BURST GATE
ACCUMULATOR
LOOP FILTER
LOW-PASS 1
DOWNSAMPLING
SUBCARRIER
GENERATION 2
FCTC
ACGC
CGAIN[6:0]
IDEL[3:0]
INCS
RTCO
CB-CR
ADJUSTMENT
SECAM
PROCESSING
fH/2 switch signal
ADAPTIVE
COMB FILTER
CCOMB
YCOMB
LDEL
BYPS
LUFI[3:0]
CSTD[2:0]
YDEL[2:0]
LOW-PASS 2
CHBW
CHROMA
GAIN
CONTROL
CB-CR
INTERPOLATION
LOW-PASS 3
LUBW
CB-CR
QUADRATURE
MODULATOR
CDTO
CSTD[2:0]
SUBCARRIER
GENERATION 1
CHROMINANCE
INCREMENT
DTO RESET
SUBCARRIER
INCREMENT
GENERATION
AND
DIVIDER
CHROMINANCE
INCREMENT
DELAY
LDEL
YCOMB
CB-CR
SUBTRACTOR
DELAY
COMPENSATION
CVBS-IN
or Y-IN
CHR
LUMINANCE-PEAKING
OR
LOW-PASS,
Y-DELAY ADJUSTMENT
LCBW[2:0]
Y
Y/CVBS
DBRI[7:0]
DCON[7:0]
DSAT[7:0]
RAWG[7:0]
RAWO[7:0]
COLO
BRIGHTNESS
CONTRAST
SATURATION
CONTROL
RAW DATA
GAIN AND
OFFSET
CONTROL
LDEL
YCOMB
Y-OUT/
CVBS OUT
CB-CR-OUT
HREF-OUT
SET_RAW
SET_VBI
SET_RAW
SET_VBI
SET_RAW
SET_VBI
SET_RAW
SET_VBI
CB-CR
Fig.10 Chrominance and luminance processing.
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相關代理商/技術參數(shù)
參數(shù)描述
SAA7114E 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:PAL/NTSC/SECAM video decoder with adaptive PAL/NTSC comb filter, VBI data slicer and high performance scaler
SAA7114E/V2,518 功能描述:視頻 IC DIGITAL VIDEO 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
SAA7114H 制造商:NXP Semiconductors 功能描述: 制造商:Philips Semiconductor 功能描述:
SAA7114H/V2 制造商:NXP Semiconductors 功能描述:7114H/V2557
SAA7114H/V2,518 功能描述:視頻 IC DIGITAL VIDEO 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