ADIN1110CCPZ-R7 datasheet(2/104 Pages) AD

2 / 104 page

Data Sheet

ADIN1110

TABLE OF CONTENTS

analog.com

Rev. 0 | 2 of 104

Features................................................................ 1

Applications........................................................... 1

General Description...............................................1

Functional Block Diagram......................................3

Specifications........................................................ 4

Timing Characteristics........................................... 6

Power-Up Timing................................................6

SPI......................................................................6

Absolute Maximum Ratings...................................8

Thermal Resistance........................................... 8

Electrostatic Discharge (ESD) Ratings...............8

ESD Caution.......................................................8

Pin Configuration and Function Descriptions........ 9

Typical Performance Characteristics................... 11

Theory of Operation.............................................12

Power Supply Domains.................................... 12

MAC ................................................................ 12

Autonegotiation................................................ 12

MDI Interface....................................................13

Reset Operation............................................... 13

LED Functions..................................................14

Link Status Pin................................................. 15

Power-Down Modes......................................... 15

Hardware Configuration Pins...............................16

Hardware Configuration Pin Functions.............16

Bringing Up 10BASE-T1L Links.......................... 18

Unmanaged PHY Operation.............................18

Managed PHY Operation................................. 18

On-Chip Diagnostics............................................21

Loopback Modes..............................................21

Frame Generator and Checker........................ 22

Test Modes.......................................................23

Applications Information...................................... 24

System Level Power Management...................24

LED Circuit Examples...................................... 24

Component Recommendations........................25

802.1AS Support..............................................26

Electromagnetic Compatibility (EMC) and

Electromagnetic Immunity (EMI).................... 27

MAC SPI..............................................................28

Generic SPI Protocol........................................28

OPEN Alliance SPI Protocol.............................31

Frame Filtering on Receive.............................. 38

SPI Access to the PHY Registers.................... 39

Registers............................................................. 42

SPI Register Map............................................. 42

PHY Clause 22 Register Details...................... 65

PHY Clause 45 Register Map.......................... 68

PCB Layout Recommendations........................ 103

Package Layout..............................................103

Component Placement and Routing.............. 103

Crystal Placement and Routing......................103

PCB Stack......................................................103

Outline Dimensions........................................... 104

Ordering Guide...............................................104

REVISION HISTORY

10/2021—Revision 0: Initial Version

ADIN1110CCPZ-R7 数据表(PDF) 2 Page - Analog Devices

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