AD9380/PCB Analog Devices Inc, AD9380/PCB Datasheet - Page 2

• Manufacturer Part Number: AD9380/PCB
• Description: BOARD EVALUATION FOR AD9380
• Manufacturer: Analog Devices Inc

Specifications of AD9380/PCB

• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AD9380
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications....................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description ......................................................................... 1
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 6
Pin Configuration and Function Descriptions............................. 7
Design Guide................................................................................... 12
REVISION HISTORY
10/05—Revision 0: Initial Version
Analog Interface Electrical Characteristics............................... 3
Digital Interface Electrical Characteristics ............................... 4
Explanation of Test Levels ........................................................... 6
ESD Caution.................................................................................. 6
General Description................................................................... 12
Digital Inputs .............................................................................. 12
Analog Input Signal Handling.................................................. 12
HSYNC and VSYNC Inputs...................................................... 12
Serial Control Port ..................................................................... 12
Output Signal Handling............................................................. 12
Clamping ..................................................................................... 12
Timing.......................................................................................... 16
HDMI Receiver........................................................................... 20
DE Generator .............................................................................. 20
4:4:4 to 4:2:2 Filter ...................................................................... 20
Audio PLL Setup......................................................................... 21
Audio Board Level Muting........................................................ 21
Timing Diagrams........................................................................ 22
Rev. 0 | Page 2 of 60
2-Wire Serial Register Map ........................................................... 23
2-Wire Serial Control Register DetailS........................................ 37
2-Wire Serial Control Port ............................................................ 53
PCB Layout Recommendations.................................................... 55
Color Space Converter (CSC) Common Settings...................... 57
Outline Dimensions ....................................................................... 59
Chip Identification ..................................................................... 37
PLL Divider Control .................................................................. 37
Clock Generator Control .......................................................... 37
Input Gain ................................................................................... 38
Input Offset ................................................................................. 38
Sync .............................................................................................. 39
Coast and Clamp Controls........................................................ 39
Status of Detected Signals ......................................................... 39
Polarity Status ............................................................................. 40
BT656 Generation ...................................................................... 44
Macrovision................................................................................. 45
Color Space Conversion ............................................................ 46
Data Transfer via Serial Interface............................................. 53
Serial Interface Read/Write Examples ..................................... 54
Analog Interface Inputs ............................................................. 55
Power Supply Bypassing ............................................................ 55
PLL ............................................................................................... 55
Outputs (Both Data and Clocks).............................................. 56
Digital Inputs .............................................................................. 56
Ordering Guide .......................................................................... 59