參數(shù)資料
型號(hào)： ADV7180
廠商： Analog Devices, Inc.
英文描述： 10-Bit, 4 x Oversampling SDTV Video Decoder
中文描述： 10位，4個(gè)采樣標(biāo)清視頻解碼器
文件頁(yè)數(shù)： 2/112頁(yè)
文件大小： 1320K
代理商： ADV7180
ADV7180
TABLE OF CONTENTS
Features..............................................................................................1
Applications.......................................................................................1
Functional Block Diagram..............................................................1
General Description.........................................................................1
Revision History...............................................................................3
Introduction......................................................................................4
Analog Front End.........................................................................4
Standard Definition Processor ...................................................4
Comparison with the ADV7181B..............................................5
Functional Block Diagrams.............................................................6
Specifications.....................................................................................7
Electrical Characteristics.............................................................7
Video Specifications.....................................................................8
Timing Specifications ..................................................................9
Analog Specifications...................................................................9
Thermal Specifications................................................................9
Timing Diagrams........................................................................10
Absolute Maximum Ratings..........................................................11
ESD Caution................................................................................11
Pin Configurations and Function Descriptions.........................12
40-Lead LFCSP...........................................................................12
64-Lead LQFP.............................................................................13
Analog Front End...........................................................................15
Input Configuration...................................................................16
INSEL[3:0], Input Selection, Address 0x00 [3:0]...................16
Analog Input Muxing ................................................................17
Antialiasing Filters .....................................................................18
Global Control Registers ...............................................................19
Power-Saving Modes..................................................................19
Reset Control ..............................................................................19
Global Pin Control.....................................................................19
Global Status Register....................................................................21
Identification...............................................................................21
Status 1.........................................................................................21
Autodetection Result..................................................................21
Status 2.........................................................................................21
Status 3.........................................................................................21
Video Processor..............................................................................22
SD Luma Path.............................................................................22
Rev. A | Page 2 of 112
SD Chroma Path......................................................................... 22
Sync Processing .......................................................................... 23
VBI Data Recovery..................................................................... 23
General Setup.............................................................................. 23
Color Controls............................................................................ 25
Clamp Operation........................................................................ 27
Luma Filter.................................................................................. 28
Chroma Filter.............................................................................. 31
Gain Operation........................................................................... 32
Chroma Transient Improvement (CTI).................................. 36
Digital Noise Reduction (DNR) and Luma Peaking Filter... 37
Comb Filters................................................................................ 38
IF Filter Compensation ............................................................. 40
AV Code Insertion and Controls............................................. 41
Synchronization Output Signals............................................... 43
Sync Processing .......................................................................... 50
VBI Data Decode ....................................................................... 50
I
2
C Readback Registers.............................................................. 59
Pixel Port Configuration ............................................................... 72
GPO Control................................................................................... 73
MPU Port Description................................................................... 74
Register Access............................................................................ 75
Register Programming............................................................... 75
I
2
C Sequencer.............................................................................. 75
I
2
C Register Maps........................................................................... 76
I
2
C Programming Examples........................................................106
ADV7180 LQFP-64..................................................................106
ADV7180 LFCSP-40................................................................107
PCB Layout Recommendations..................................................108
Analog Interface Inputs...........................................................108
Power Supply Decoupling.......................................................108
PLL.............................................................................................108
VREFN and VREFP.................................................................108
Digital Outputs (Both Data and Clocks) ..............................108
Digital Inputs............................................................................108
Typical Circuit Connection.........................................................109
Outline Dimensions.....................................................................111
Ordering Guide ........................................................................111
相關(guān)PDF資料
PDF描述
ADV7180BCPZ 10-Bit, 4 x Oversampling SDTV Video Decoder
ADV7180BSTZ 10-Bit, 4 x Oversampling SDTV Video Decoder
ADV7181 Multiformat SDTV Video Decoder
ADV7181B Multiformat SDTV Video Decoder
ADV7181BBCPZ Multiformat SDTV Video Decoder
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADV7180_12 制造商:AD 制造商全稱:Analog Devices 功能描述:10-Bit, 4?? Oversampling SDTV Video Decoder
ADV7180BCP32Z 制造商:Analog Devices 功能描述:10-BIT, 4? OVERSAMPLING SDTV VIDEO DECODER - Trays
ADV7180BCP32Z-RL 制造商:Analog Devices 功能描述:IC
ADV7180BCPZ 功能描述:IC VIDEO DECODER SDTV 40-LFCSP RoHS:是 類別:集成電路 (IC) >> 線性 - 視頻處理 系列:- 標(biāo)準(zhǔn)包裝:250 系列:- 類型:電平移位器 應(yīng)用:LCD 電視機(jī)/監(jiān)控器 安裝類型:表面貼裝 封裝/外殼:28-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:28-WQFN（4x4）裸露焊盤 包裝:帶卷 (TR) 其它名稱:296-32523-2TPS65198RUYT-ND
ADV7180BCPZ 制造商:Analog Devices 功能描述:IC VIDEO DECODER 10BIT 57.27MSPS LFCSP40
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