參數(shù)資料
型號： ADV7183BBSTZ
廠商： ANALOG DEVICES INC
元件分類： 顏色信號轉(zhuǎn)換
英文描述： Multiformat SDTV Video Decoder
中文描述： COLOR SIGNAL DECODER, PQFP80
封裝： LEAD FREE, MS-026-BEC, LQFP-80
文件頁數(shù)： 14/100頁
文件大?。?/td> 844K
代理商： ADV7183BBSTZ
ADV7183B
Rev. B | Page 14 of 100
SET INSEL[3:0] TO
CONFIGURE ADV7183B TO
DECODE VIDEO FORMAT:
CVBS: 0000
YC: 0110
YPrPb: 1001
USE MANUAL INPUT MUXING
(ADC_SW_MAN_EN, ADC0_SW,
ADC1_SW, ADC2_SW)
SET INSEL[3:0] FOR REQUIRED
MUXING CONFIGURATION
CONNECTING
ANALOG SIGNALS
TO ADV7183B
ADI RECOMMENDED
INPUT MUXING; SEE TABLE 9
YES
NO
0
Figure 7. Input Muxing Overview
Table 8. Input Channel Switching Using INSEL[3:0]
INSEL[3:0]
Analog Input Pins
0000 (default)
CVBS1 = AIN1
0001
CVBS2 = AIN2
0010
CVBS3 = AIN3
0011
CVBS4 = AIN4
0100
CVBS5 = AIN5
0101
CVBS6 = AIN6
0110
Y1 = AIN1
C1 = AIN4
0111
Y2 = AIN2
C2 = AIN5
1000
Y3 = AIN3
C3 = AIN6
1001
Y1 = AIN1
PB1 = AIN4
PR1 = AIN5
1010
Y2 = AIN2
PB2 = AIN3
PR2 = AIN6
1011
CVBS7 = AIN7
1100
CVBS8 = AIN8
1101
CVBS9 = AIN9
1110
CVBS10 = AIN10
1111
CVBS11 = AIN11
Description
Video Format
Composite
Composite
Composite
Composite
Composite
Composite
Y/C
Y/C
Y/C
Y/C
Y/C
Y/C
YPrPb
YPrPb
YPrPb
YPrPb
YPrPb
YPrPb
Composite
Composite
Composite
Composite
Composite
Table 9. Input Channel Assignments
Input
Channel
No.
AIN7
41
CVBS7
AIN1
42
CVBS1
AIN8
43
CVBS8
AIN2
44
CVBS2
AIN9
45
CVBS9
AIN3
46
CVBS3
AIN10
57
CVBS10
AIN4
58
CVBS4
AIN11
59
CVBS11
AIN5
60
CVBS5
AIN12
61
Not available
AIN6
62
CVBS6
Pin
ADI Recommended Input Muxing Control
INSEL[3:0]
Y/C1-Y
Y/C2-Y
Y/C3-Y
Y/C1-C
Y/C2-C
Y/C3-C
YPrPb1-Y
YPrPb2-Y
YPrPb2-Pb
YPrPb1-Pb
YPrPb1-Pr
YPrPb2-Pr
ADI recommended input muxing is designed to minimize
crosstalk between signal channels and to obtain the highest
level of signal integrity.
144H
Table 9 summarizes how the PCB layout
should connect analog video signals to the ADV7183B.
It is strongly recommended to connect any unused analog input
pins to AGND to act as a shield.
Inputs AIN7 to AIN11 should be connected to AGND when
only six input channels are used. This improves the quality of
the sampling due to better isolation between the channels.
AIN12 is not under the control of INSEL[3:0]. It can be routed
to ADC0/ADC1/ADC2 only by manual muxing. See
145H
Table 10
for details.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADV7183BKST 制造商:Analog Devices 功能描述:MULTIFORMAT SDTV VID DECODER 80LQFP - Bulk
ADV7183BKSTZ 功能描述:IC VIDEO DECODER NTSC 80-LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 編碼器，解碼器，轉(zhuǎn)換器 系列:- 產(chǎn)品變化通告:Development Systems Discontinuation 26/Apr/2011 標(biāo)準(zhǔn)包裝:1 系列:- 類型:編碼器 應(yīng)用:DVB-S.2 系統(tǒng) 電壓 - 電源，模擬:- 電壓 - 電源，數(shù)字:- 安裝類型:- 封裝/外殼:模塊 供應(yīng)商設(shè)備封裝:模塊 包裝:散裝 其它名稱:Q4645799
ADV7183KST 制造商:Analog Devices 功能描述:Video Decoder 2ADC 10-Bit 80-Pin LQFP 制造商:Rochester Electronics LLC 功能描述:VIDEO DECODER I.C. - Bulk
ADV7184 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat SDTV Video Decoder with Fast Switch Overlay Support
ADV7184BSTZ 功能描述:IC DECODER VID SDTV MULTI 80LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 編碼器，解碼器，轉(zhuǎn)換器 系列:- 產(chǎn)品變化通告:Development Systems Discontinuation 26/Apr/2011 標(biāo)準(zhǔn)包裝:1 系列:- 類型:編碼器 應(yīng)用:DVB-S.2 系統(tǒng) 電壓 - 電源，模擬:- 電壓 - 電源，數(shù)字:- 安裝類型:- 封裝/外殼:模塊 供應(yīng)商設(shè)備封裝:模塊 包裝:散裝 其它名稱:Q4645799
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