Texas Instruments DRA76xP-ACD, User Manual, Page: 1 / 38

1 SPRUII5A – December 2017 – Revised November 2018
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DRA77xP/DRA76xP-ACD CPU EVM Board
User's Guide
SPRUII5A – December 2017 – Revised November 2018
DRA77xP/DRA76xP-ACD CPU EVM Board
This user's guide is intended for software and hardware engineers developing applications for the Jacinto
6 high performance, multimedia application processor based on enhanced OMAP™ architecture
implemented with 28-nm technology. It describes the evaluation module (EVM) CPU board’s hardware,
firmware and software functions supplied by Texas Instruments Inc.
Contents
1 Introduction
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2
2 Overview
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2
3 Hardware
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8
4 Signal Multiplex Logic
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23
5 Application Boards
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33
6 USB3 Supported Configurations
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34
7 References
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37
List of Figures
1 CPU Board
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3
2 CPU Board - Front
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6
3 CPU Board - Back
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7
4 CPU Board Block Diagram
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8
5 Power Distribution Block Diagram
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9
6 Reset Structure
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10
7 Mux Diagram for GPMC/QSPI
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24
8 Mux Diagram for GPMC/VOUT3
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26
9 Mux Diagram for GPMC/EMMC
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26
10 Mux Diagram for VIN2A
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27
11 Mux Diagram for VIN2A/RGMII1
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28
12 Mux Diagram for McASP3/7
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29
13 Mux Diagram for RGMII0/VIN1B
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30
14 Mux Diagram for SPI2/UART3
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31
15 Mux Diagram for DCAN2/I2C
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32
16 Mux Diagram for I2C/DDC
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33
17 RGB-to-HDMI Application Bd
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34
List of Tables
1 SoC EVMs/Kits
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4
2 EVM Accessories
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4
3 EVM Kit Truth Table
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4
4 Compatible Wall Supplies (12 V, 5A, 65W)
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10
5 Reset Signals Structure
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11
6 SoC Boot Mode Switch Settings
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13
7 Board Controls for Booting Options
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13
8 User LEDs
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17
9 User Switches
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17