SNLU271B
March 2020 – June 2022
DP83TD510E
DP83TD510E-EVM User’s Guide
Trademarks
1
Definitions
2
Introduction
2.1
Key Features
2.2
Block Diagram
2.3
Board Setup Out of Box
3
Board Setup Details
3.1
Power Supply Selection
3.1.1
Onboard Power Supply Operation
3.1.2
External Power Supply Operation
3.1.3
USB Power Supply Option
3.2
Clock Selection – DP83TD510E
3.2.1
50 MHz Reference Clock for DP83TD510E in RMII Slave Mode
3.2.2
Enable External Clock on DP83TD510E Board
3.2.3
Enable On-Board 25 MHz Crystal for DP83RD510E Board
3.2.4
Enable On-Board 25 MHz Crystal for DP83822 Board
3.2.5
50 MHz Reference Clock for DP83822 Board in RMII Slave Mode
3.3
SMI Connection
3.4
Cable Assembly
3.5
LED Indication
3.6
Serial Management Interface
3.7
Configuration Options
3.7.1
Bootstrap Options
4
Software
4.1
MSP430 Driver
4.2
USB-2-MDIO Software
5
USB to MDIO procedure
6
Schematics
6.1
Main Power Schematic
6.2
Main Block Schematic
6.3
Interface Schematic
6.4
Analog Front End Schematic
6.5
COMs Schematic
6.6
Header Board
6.7
Hardware Schematic
7
Layout
7.1
Top Overlay
7.2
Top Layer Mask
7.3
Top Layer
7.4
Ground Layer 1
7.5
Signal Layer
7.6
Power Layer
7.7
Ground Layer 2
7.8
Bottom Layer
7.9
Bottom Layer Mask
7.10
Bottom Overlay
7.11
Board Assembly
8
Bill of Materials
9
Revision History
3.1.1
Onboard Power Supply Operation
DP83TD510E Onboard Power
Place shunt at J14 in the "On-Board" position to enable onboard VDDIO
Place shunt at J15 in the "On-Board" position to enable onboard VDDA
Place shunt at J16 in the "On-Board" position to enable onboard DVDD
Remove shunt at J9
DP83822I Onboard Power
Populate R5, R6 to deliver power through J25 from DP83TD510E board