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參數(shù)資料
| 型號： | ADV7179 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Chip Scale PAL/NTSC Video Encoder with Advanced Power Management |
| 中文描述： | 芯片級PAL / NTSC制式視頻編碼器與高級電源管理 |
| 文件頁數(shù)： | 21/52頁 |
| 文件大?。?/td> | 488K |
| 代理商： | ADV7179 |
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ADV7174/ADV7179
Mode 1: Master Option HSYNC, BLANK, FIELD
(Timing Register 0 TR0 = X X X X X 0 1 1)
Rev. A | Page 21 of 52
In this mode, the ADV7174/ADV7179 can generate horizontal
SYNC and odd/even FIELD signals. A transition of the FIELD
input when HSYNC is low indicates a new frame, i.e., vertical
retrace. The BLANK signal is optional. When the BLANK input
is disabled, the ADV7174/ADV7179 automatically blanks all
normally blank lines as per CCIR-624. Pixel data is latched on
the rising clock edge following the timing signal transitions.
Mode 1 is illustrated in Figure 24 (NTSC) and Figure 25 (PAL).
Figure 26 illustrates the HSYNC, BLANK, and FIELD for an
odd or even field transition relative to the pixel data.
FIELD
PIXEL
DATA
PAL = 12
×
CLOCK/2
NTSC = 16
×
CLOCK/2
PAL = 132
×
CLOCK/2
NTSC = 122
×
CLOCK/2
Cb
Y
Cr
Y
HSYNC
BLANK
0
Figure 26. Timing Mode 1 Odd/Even Field Transitions Master/Slave
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADV7179BCP | Chip Scale PAL/NTSC Video Encoder with Advanced Power Management |
| ADV7179BCP-REEL | Chip Scale PAL/NTSC Video Encoder with Advanced Power Management |
| ADV7179KCP | Chip Scale PAL/NTSC Video Encoder with Advanced Power Management |
| ADV7179KCP-REEL | Chip Scale PAL/NTSC Video Encoder with Advanced Power Management |
| ADV7175A | High Quality, 10-Bit, Digital CCIR-601 to PAL/NTSC Video Encoder |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADV7179BCP | 制造商:Analog Devices 功能描述:Video Encoder 3DAC 10-Bit 40-Pin LFCSP EP 制造商:Analog Devices 功能描述:IC VIDEO ENCODER |
| ADV7179BCP1 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Chip Scale PAL/NTSC Video Encoder with Advanced Power Management |
| ADV7179BCP-REEL | 制造商:Analog Devices 功能描述:Video Encoder 3DAC 10-Bit 40-Pin LFCSP EP T/R |
| ADV7179BCP-REEL1 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Chip Scale PAL/NTSC Video Encoder with Advanced Power Management |
| ADV7179BCPZ | 功能描述:IC ENCODER VID NTSC/PAL 40LFCSP 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 |
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