ADV7183BKSTZ datasheet(2/100 Pages) AD

2 / 100 page

ADV7183B

Rev. B | Page 2 of 100

TABLE OF CONTENTS

Introduction ...................................................................................... 4

Analog Front End ......................................................................... 4

Standard Definition Processor (SDP)........................................ 4

Functional Block Diagram .......................................................... 5

specifications ..................................................................................... 6

Electrical Characteristics............................................................. 6

Video Specifications..................................................................... 7

Timing Specifications .................................................................. 8

Analog Specifications................................................................... 8

Thermal Specifications ................................................................ 9

Timing Diagrams.......................................................................... 9

Absolute Maximum Ratings.......................................................... 10

ESD Caution................................................................................ 10

Pin Configuration and Function Descriptions........................... 11

Analog Front End ........................................................................... 13

Analog Input Muxing ................................................................ 13

Manual Input Muxing................................................................ 15

Global Control Registers ............................................................... 16

Power-Save Modes...................................................................... 16

Reset Control .............................................................................. 16

Global Pin Control ..................................................................... 17

Global Status Registers................................................................... 19

Identification............................................................................... 19

Status 1 ......................................................................................... 19

Autodetection Result.................................................................. 19

Status 2 ......................................................................................... 19

Status 3 ......................................................................................... 19

Standard Definition Processor (SDP).......................................... 20

SD Luma Path ............................................................................. 20

SD Chroma Path......................................................................... 20

Sync Processing........................................................................... 21

VBI Data Recovery..................................................................... 21

General Setup.............................................................................. 21

Color Controls ............................................................................ 23

Clamp Operation........................................................................ 25

Luma Filter .................................................................................. 26

Chroma Filter.............................................................................. 29

Gain Operation........................................................................... 30

Chroma Transient Improvement (CTI) .................................. 33

Digital Noise Reduction (DNR) ............................................... 34

Comb Filters................................................................................ 35

AV Code Insertion and Controls ............................................. 37

Synchronization Output Signals............................................... 39

Sync Processing .......................................................................... 46

VBI Data Decode ....................................................................... 47

Pixel Port Configuration ............................................................... 59

MPU Port Description................................................................... 60

I2C Sequencer.............................................................................. 61

IP2PC Register Maps ..................................................................... 62

I2PC Register Map Details ...........................................................

118H

52H

I2C Programming Examples..........................................................

119H

53H

Examples in this Section use a 28 MHz Clock. ......................

120H

54H

Examples Using 27 MHz Clock................................................

121H

55H

PCB Layout Recommendations....................................................

122H

56H

Analog Interface Inputs .............................................................

123H

57H

Power Supply Decoupling .........................................................

124H

58H

PLL ...............................................................................................

125H

59H

Digital Outputs (Both Data and Clocks) ................................

126H

60H

Digital Inputs ..............................................................................

127H

61H

Antialiasing Filters .....................................................................

128H

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