參數(shù)資料
型號: ADV7194KST
廠商: ANALOG DEVICES INC
元件分類: 顏色信號轉(zhuǎn)換
英文描述: Professional Extended-10⑩ Video Encoder with 54 MHz Oversampling
中文描述: COLOR SIGNAL ENCODER, PQFP80
封裝: LQFP-80
文件頁數(shù): 8/69頁
文件大?。?/td> 647K
代理商: ADV7194KST
ADV7194
–8–
REV. 0
t
3
t
2
t
6
t
1
t
7
t
5
t
3
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8
SDA
SCL
Figure 1. MPU Port Timing Diagram
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9
t
11
CLOCK
PIXEL INPUT
DATA
t
10
t
12
HSYNC
,
VSYNC
,
BLANK
Cb
Y
Cr
Y
Cb
Y
HSYNC
,
VSYNC
,
BLANK
,
CSO_HSO
,
VSO
, CLAMP
t
13
t
14
CONTROL
I/PS
CONTROL
O/PS
Figure 2. Pixel and Control Data Timing Diagram
t
16
t
17
t
18
TTXREQ
CLOCK
TTX
4 CLOCK
CYCLES
4 CLOCK
CYCLES
4 CLOCK
CYCLES
3 CLOCK
CYCLES
4 CLOCK
CYCLES
Figure 3. Teletext Timing Diagram
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9
t
10
t
12
Y
0
Y
1
Y
2
Y
3
Y
4
Y
5
Cb
0
Cb
1
Cb
2
Cb
3
Cb
4
Cb
5
Cr
0
Cr
1
Cr
2
Cr
3
Cr
4
Cr
5
t
11
CLOCK
Y
0
Y
9
INCLUDING
SYNC INFORMATION
Cb
0
Cb
9
Cr
0
Cr
9
PROGRESSIVE
SCAN INPUT
Figure 4. Progressive Scan Input Timing
相關(guān)PDF資料
PDF描述
ADV7194 Professional Extended-10⑩ Video Encoder with 54 MHz Oversampling
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADV7194KSTZ 功能描述:IC ENCODER VIDEO EXT-10 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 標準包裝: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
ADV7194KSTZ 制造商:Analog Devices 功能描述:TV / Video IC
ADV7195 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat Progressive Scan/HDTV Encoder with Three 11-Bit DACs and 10-Bit Data Input
ADV7195KS 制造商:Analog Devices 功能描述:Video Encoder 3DAC 11-Bit 52-Pin MQFP 制造商:Rochester Electronics LLC 功能描述:MULTI-FORMAT VID+PROGSCAN/HDTV ENCODERIC - Bulk
ADV7195KST 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat Progressive Scan/HDTV Encoder with Three 11-Bit DACs and 10-Bit Data Input