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SAMA5D2C XULT

SAMA5D2C XULT User's Guide

Introduction

This user's guide introduces the Microchip SAMA5D2C Xplained Ultra evaluation kit (SAMA5D2C-XULT kit) and

describes the development and debugging capabilities for applications running on the SAMA5D2 Arm

® Cortex®-A5-

based microprocessor unit (MPU). The SAMA5D2C-XULT kit supports the following part numbers:

• ATSAMA5D21C

• ATSAMA5D22C

• ATSAMA5D23C

• ATSAMA5D24C

• ATSAMA5D26C

• ATSAMA5D27C

• ATSAMA5D28C

Table of Contents

Introduction.....................................................................................................................................................1

1. Kit Contents.............................................................................................................................................3

2. Evaluation Kit Specifications................................................................................................................... 4

2.1. Electrostatic Warning....................................................................................................................4

2.2. Power Supply Warning.................................................................................................................4

3. Board Power-Up......................................................................................................................................5

4. Sample Code and Technical Support......................................................................................................6

5. Hardware Overview.................................................................................................................................7

5.1. Introduction...................................................................................................................................7

5.2. Equipment List..............................................................................................................................7

5.3. Board Features.............................................................................................................................7

6. Board Components................................................................................................................................. 9

6.1. Board Overview............................................................................................................................9

6.2. Connectors On Board.................................................................................................................10

6.3. Function Blocks..........................................................................................................................10

6.4. PIO Usage and Interface Connectors........................................................................................ 21

6.5. PIO Usage on Expansion Connectors........................................................................................41

7. Board Schematics................................................................................................................................. 55

8. Errata.................................................................................................................................................... 70

8.1. NRST..........................................................................................................................................70

8.2. nLBO.......................................................................................................................................... 70

8.3. R63.............................................................................................................................................70

8.4. R100/R105................................................................................................................................. 70

9. Revision History.................................................................................................................................... 71

The Microchip Website.................................................................................................................................72

Product Change Notification Service............................................................................................................72

Customer Support........................................................................................................................................ 72

Microchip Devices Code Protection Feature................................................................................................72

Legal Notice................................................................................................................................................. 73

Trademarks.................................................................................................................................................. 73

Quality Management System....................................................................................................................... 74

Worldwide Sales and Service.......................................................................................................................75

SAMA5D2C XULT