AD8197-EVAL Analog Devices, AD8197-EVAL Datasheet - Page 2

• Manufacturer Part Number: AD8197-EVAL
• Description: 4:1 HDMI/DVI Switch with Equalization
• Manufacturer: Analog Devices

AD8197
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications....................................................................................... 1
Functional Block Diagram .............................................................. 1
Typical Application........................................................................... 1
General Description ......................................................................... 1
Product Highlights ........................................................................... 1
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 5
Pin Configuration and Function Descriptions............................. 6
Typical Performance Characteristics ............................................. 9
Theory of Operation ...................................................................... 13
Serial Control Interface.................................................................. 16
Thermal Resistance ...................................................................... 5
Maximum Power Dissipation ..................................................... 5
ESD Caution.................................................................................. 5
Introduction ................................................................................ 13
Input Channels............................................................................ 13
Output Channels ........................................................................ 13
High Speed (TMDS) Switching Modes ................................... 14
Auxiliary Switch.......................................................................... 14
Auxiliary (Low Speed) Switching Modes ................................ 15
Reset ............................................................................................. 16
Write Procedure.......................................................................... 16
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Parallel Control Interface .............................................................. 18
Serial Interface Configuration Registers ..................................... 19
Parallel Interface Configuration Registers .................................. 23
Application Information................................................................ 25
Outline Dimensions ....................................................................... 30
Read Procedure........................................................................... 17
Switching/Update Delay............................................................ 17
High Speed Device Modes Register......................................... 19
Auxiliary Device Modes Register............................................. 20
Receiver Settings Register ......................................................... 22
Input Termination Pulse Register 1 and Register 2 ............... 22
Receive Equalizer Register 1 and Register 2 ........................... 22
Transmitter Settings Register.................................................... 22
High Speed Device Modes Register......................................... 23
Auxiliary Device Modes Register............................................. 23
Receiver Settings Register ......................................................... 24
Input Termination Pulse Register 1 and Register 2 ............... 24
Receive Equalizer Register 1 and Register 2 ........................... 24
Transmitter Settings Register.................................................... 24
Pinout........................................................................................... 25
Cable Lengths and Equalization............................................... 25
PCB Layout Guidelines.............................................................. 26
Ordering Guide .......................................................................... 30
Preliminary Technical Data