參數(shù)資料
型號： ADV7340EBZ
廠商： Analog Devices, Inc.
英文描述： Multiformat Video Encoder, Six 12-Bit Noise Shaped Video㈢ DACS
中文描述： 多格式視頻編碼器，6個12位噪聲整形視頻㈢交叉連接系統(tǒng)
文件頁數(shù)： 79/88頁
文件大小： 1066K
代理商： ADV7340EBZ
ADV7340/ADV7341
Rev. 0 | Page 79 of 88
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DISPLAY
DISPLAY
VERTICAL BLANK
ODD FIELD
EVEN FIELD
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ODD FIELD
EVEN FIELD
DISPLAY
DISPLAY
VERTICAL BLANK
5
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1
8
HSYNC
VSYNC
HSYNC
VSYNC
0
Figure 107. SD Slave Mode 2, NTSC
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DISPLAY
VERTICAL BLANK
ODD FIELD
EVEN FIELD
DISPLAY
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VERTICAL BLANK
ODD FIELD
EVEN FIELD
DISPLAY
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HSYNC
VSYNC
HSYNC
VSYNC
0
Figure 108. SD Slave Mode 2, PAL
Mode 2—Master Option (Subaddress 0x8A = X X X X X 1 0 1)
In this mode, the ADV7340/ADV7341 can generate horizontal and vertical sync signals. A coincident low transition of both HSYNC and
VSYNC inputs indicates the start of an odd field.
A VSYNC low transition when HSYNC is high indicates the start of an even field. The ADV7340/ADV7341 automatically blank all
normally blank lines as per CCIR-624. HSYNC and VSYNC are output on the S_HSYNC and S_VSYNC pins, respectively.
Cb
Y
PIXEL
DATA
HSYNC
VSYNC
PAL = 132 × CLOCK/2
NTSC = 122 × CLOCK/2
Y
Cr
0
Figure 109. SD Timing Mode 2, Even-to-Odd Field Transition (Master/Slave)
相關(guān)PDF資料
PDF描述
ADV7341 Multiformat Video Encoder, Six 12-Bit Noise Shaped Video㈢ DACS
ADV7341BSTZ Multiformat Video Encoder, Six 12-Bit Noise Shaped Video㈢ DACS
ADV7341EBZ Multiformat Video Encoder, Six 12-Bit Noise Shaped Video㈢ DACS
ADV7343BSTZ Multiformat Video Encoder Six, 11-Bit, 297 MHz DACs
ADV7342 Multiformat Video Encoder Six, 11-Bit, 297 MHz DACs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADV7341 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat Video Encoder, Six 12-Bit Noise Shaped Video㈢ DACS
ADV7341BSTZ 制造商:Analog Devices 功能描述:Video Encoder 6DAC 12-Bit 64-Pin LQFP Tray 制造商:Analog Devices 功能描述:MULTI-FORMAT VIDEO ENCODER SIX 12-BIT NOISE SHAPED VIDEO DAC - Bulk
ADV7341EBZ 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat Video Encoder, Six 12-Bit Noise Shaped Video㈢ DACS
ADV7342 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat Video Encoder Six, 11-Bit, 297 MHz DACs
ADV7342BSTZ 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat Video Encoder Six, 11-Bit, 297 MHz DACs
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