Texas Instruments DRA76xP-ACD, User Manual, Page: 2 / 38

Introduction
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2 SPRUII5A – December 2017 – Revised November 2018
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DRA77xP/DRA76xP-ACD CPU EVM Board
10 Power Monitor Mapping
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11 I2C Device Address Chart
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12 SoC GPIO Map
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13 I/O Expander Map
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14 Data Format of the EEPROM
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15 On-Board Mux Setting/Control
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16 SoC Pinmux for GPMC/QSPI
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17 SoC Pinmux for GPMC/VOUT3
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18 SoC Pinmux for GPMC/EMMC
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19 SoC Pinmux for VIN2A
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20 SoC Pinmux for VIN2A/RGMII1
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21 SoC Pinmux for McASP
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22 SoC Pinmux for RGMII0/VIN4B
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23 SoC Pinmux for SPI2/UART3
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24 SoC Pinmux for DCAN2
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25 SoC Pinmux for I2C/HDMI
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Trademarks
OMAP is a trademark of Texas Instruments.
Arm, Cortex are registered trademarks of ARM Limited.
POWERVR is a trademark of Imagination Technologies Limited.
1 Introduction
The DRA77xP/DRA76xP-ACD is an evaluation platform designed To allow scalability and re-use across
DRA77xP and DRA76xP “Jacinto” Infotainment System-on-Chips (SoCs), it is based on “Jacinto 6 Plus”
DRA77xP SoC that incorporates a heterogeneous, scalable architecture that includes a mix of two ARM
Cortex-A15 Microprocessor Units, two Arm
®
Cortex
®
-M4 Processing Subsystems, each with two ARM
Cortex-Microprocessors, two Digital Signal Processors (DSPC66x), a Vision AccelerationPac including two
Embedded Vision Engines (EVEs), 2D and 3D-GraphicProcessing Units including Imagination
Technologies POWERVR™ SGX544 dual-core and High-Definition Image and Video Accelerator. Also it
integrates a host of peripherals including multi-camera interfaces(both parallel and serial) for LVDS-based
surround view systems, CSI2 interface, displays, Controller Area Network (CAN) and GigB Ethernet AVB.
The main CPU board integrates these key peripherals such as Ethernet or HDMI, while the infotainment
application daughter board (JAMR3) and LCD/TS daughter board will complement the CPU board to
deliver complete system to jump start your evaluation and application development.
2 Overview
An EVM system is comprised of a CPU board with one or more application boards. The CPU board
(shown in
Figure 1 ) can be used standalone for software debug and development. Each EVM system has
been designed to enable customers to evaluate the Processor performance and flexibility in the following
targeted markets:
• Automotive Infotainment applications
• Automotive Vision applications
• Emerging End Equipment applications