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SPRUI97A – May 2017
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Copyright © 2017, Texas Instruments Incorporated
Table of Contents
Contents
Preface
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5
1
Introduction
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6
1.1
Description
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6
1.2
System View
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7
2
Functional Description
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11
2.1
Processor
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12
2.2
Clocks
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12
2.3
Reset Signals
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12
3
Power Supplies
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13
3.1
Power Source
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13
3.2
TPS6590377 PMIC
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13
3.3
AVS Control
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13
3.4
Other Power Supplies
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14
4
Configuration/Setup
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15
4.1
Boot Configuration
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4.2
I2C Address Assignments
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4.3
SEEPROM Header
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4.4
JTAG Emulation
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5
Memories Supported
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5.1
DDR3L SDRAM
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5.2
SPI NOR Flash
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5.3
Board Identity Memory
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5.4
SD/MMC
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5.5
eMMC NAND Flash
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17
6
Ethernet Ports
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18
6.1
100Mb Ethernet Ports on PRU-ICSS
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6.2
Gigabit (1000Mb) Ethernet Ports
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7
USB Ports
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7.1
Processor USB Port 1
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7.2
Processor USB Port 2
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7.3
FTDI USB Port
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8
PCIe
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9
Video Input and Output
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9.1
Camera
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9.2
HDMI
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9.3
LCD
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10
Industrial Interfaces
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10.1
Profibus
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10.2
DCAN
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10.3
RS-485
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11
User Interfaces
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