DP83867CSRGZR.B datasheet(2/129 Pages) TI2

2 / 129 page

Table of Contents

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

2 Applications..................................................................... 1

3 Description.......................................................................1

4 Device Comparison......................................................... 3

5 Pin Configuration and Functions...................................3

5.1 Pin Functions.............................................................. 4

5.2 Unused Pins................................................................7

6 Specifications.................................................................. 8

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

6.2 ESD Ratings............................................................... 8

6.3 Recommended Operating Conditions.........................9

6.4 Thermal Information....................................................9

6.5 Electrical Characteristics.............................................9

6.6 Power-Up Timing.......................................................11

6.7 Reset Timing............................................................. 11

6.8 MII Serial Management Timing................................. 11

6.9 SGMII Timing............................................................ 12

6.10 RGMII Timing..........................................................12

6.11 DP83867E Start of Frame Detection Timing........... 13

6.12 DP83867IS/CS Start of Frame Detection Timing....13

6.13 Timing Diagrams ....................................................13

6.14 Typical Characteristics............................................ 17

7 Detailed Description......................................................18

7.1 Overview................................................................... 18

7.2 Functional Block Diagram......................................... 19

7.3 Feature Description...................................................20

7.4 Device Functional Modes..........................................23

7.5 Programming............................................................ 38

7.6 Register Maps...........................................................45

8 Application and Implementation................................ 104

8.1 Application Information........................................... 104

8.2 Typical Application.................................................. 104

8.3 Power Supply Recommendations........................... 110

8.4 Layout..................................................................... 113

9 Device and Documentation Support..........................117

9.1 Documentation Support.......................................... 117

9.2 Receiving Notification of Documentation Updates.. 117

9.3 Support Resources................................................. 117

9.4 Trademarks............................................................. 117

9.5 Electrostatic Discharge Caution.............................. 117

9.6 Glossary.................................................................. 117

10 Revision History........................................................ 117

11 Mechanical, Packaging, and Orderable

Information.................................................................. 120

DP83867CS, DP83867IS, DP83867E

SNLS504F – OCTOBER 2015 – REVISED JANUARY 2025

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