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OLIMEX© 2015
IMX233-OLinuXino-MINI user's manual
Table of Contents
DISCLAIMER
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2
CHAPTER 1 OVERVIEW
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5
1. Introduction to the chapter
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5
1.1 Features
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5
1.2 The OLinuXino family
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6
1.3 Target market and purpose of the board
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7
1.4 Organization
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7
CHAPTER 2 SETTING UP THE OLINUXINO BOARD
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8
2. Introduction to the chapter
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8
2.1 Electrostatic warning
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8
2.2 Requirements
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8
2.3 Powering the board
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9
2.4 Prebuilt software
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9
2.5 Using BitBurner
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10
2.6 Building the Linux image
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11
2.7 How to blink the LED
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13
2.8 How setup the I2C, SPI, UART
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14
2.9 First steps with iMX233-OLinuXino-MINI
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14
CHAPTER 3 OLINUXINO BOARD DESCRIPTION
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15
3. Introduction to the chapter
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15
3.1 Layout (top view)
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15
CHAPTER 4 THE iMX233 MICROCONTROLLER
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16
4. Introduction to the chapter
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16
4.1 The microcontroller
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16
CHAPTER 5 CONTROL CIRCUITY AND HARDWARE MODULES
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19
5. Introduction to the chapter
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19
5.1 Reset
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19
5.2 Clocks
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19
5.3 Power supply circuit
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20
CHAPTER 6 CONNECTORS AND PINOUT
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22
6. Introduction to the chapter
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22
6.1 Debugging interfaces
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22
6.1.1 UART debug
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23
6.1.2 SJTAG debug
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23
6.1.3 Classic JTAG debug
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24
6.2 SD/MMC slot
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25
6.3 UEXT module
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26
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