User Manuals: Dave Embedded Systems SBCX Computers

Manuals and User Guides for Dave Embedded Systems SBCX Computers. We have 1 Dave Embedded Systems SBCX Computers manual available for free PDF download: User Manual

Dave Embedded Systems SBCX User Manual (139 pages)

AXEL LITE

Brand: Dave Embedded Systems | Category: Single board computers | Size: 6 MB

Table of Contents
3
Preface
10
About this Manual
10
Copyrights/Trademarks
10
Standards
10
Disclaimers
10
Warranty
10
Related Documents
12
Conventions, Abbreviations, Acronyms
12
Tab. 1: Related Documents
12
Tab. 2: Abbreviations and Acronyms Used in this Manual
12
Introduction
14
Product Highlights
15
Block Diagram
16
Feature Summary
17
Tab. 3: SBCX Features Summary
17
Tab. 4: Electrical, Mechanical and Environmental Specifications
17
Assembly View: Top
18
Assembly View: Bottom
19
On-Board Connectors
20
Tab. 5: Electrical, Mechanical and Environmental Specifications
21
Mechanical Specifications
22
Board Layout
22
Dimensions
22
Drills: Position and Size
23
Side View
24
Mechanical Data Table
24
System Components
25
Power Supply Unit (PSU)
25
Power-Up Sequence
25
RTC Battery
25
On-Board Buttons
26
S3 - Reset Button
26
Interfaces and Connectors
27
Power Supply - J2
27
Power LED - DL1
28
CPU Module Connector - J10
28
Uarts
29
Uart3 - J22
29
Accessing the Peripheral
29
Uart4 - J25
31
Accessing the Peripheral
31
Uart5 - J21
32
Configuration Jumpers J19 E J20
33
Accessing the Peripheral
34
Ethernet Port - J16
35
Using the Peripheral
36
Linux Messages at Cable Connection
36
Check Interface Status with
36
Test with Iperf
36
Can - J23
37
Accessing the Peripheral
38
Linux Messages at Boot Time
38
Enable the Interface and Check Status
38
Test with Cansend Utility
39
Additional Information
39
Lvds
40
LCD LVDS0 Connector - J8
40
LCD LVDS1 Connector - J9
41
Accessing the Peripheral
41
Lvds0
41
Lvds1
41
Linux Messages at Boot Time
42
Hdmi - J11
42
Accessing the Peripheral
43
Linux Messages at Boot Time
43
WIDE™ Connector - J33
44
Available Add-On Modules
46
MIPI and PCI Express Connector - J34
46
Accessing the Peripheral
48
Touch Screen Connector - J50
49
Accessing the Peripheral
49
Touch Screen Calibration and Test
49
Linux Messages at Boot Time
50
Microsd Slot - J26
50
Accessing the Peripheral
51
Linux Messages at Boot Time
51
USB Ports
52
USB Host - J17
52
Overcurrent Limiter
52
Accessing the Peripheral
53
Usb Otg - J18
54
Accessing the Peripheral
55
Gpios
56
Available Gpios
56
Accessing the Peripheral
56
Audio - J27
57
Enable Microphone Bias Voltage - J14
58
Accessing the Peripheral
58
Basic Usage
58
Linux Messages at Boot Time
58
Rtc
59
Accesssing the Peripheral
59
Dwm - J24
60
DWM Features
60
DWM Conceptual Block Diagram
61
DWM Connector's Pinout
61
Accessing the Peripheral
62
Enable DWM
62
Wireless LAN
62
Wifi Calibration
64
Connecting to an Encrypted Wireless Network
64
Bluetooth
65
Jtag - Jd1
67
Getting Started
68
Unboxing
68
SBCX Kit Contents
69
Hardware Setup
70
First Boot
70
Accessing the Serial Console
70
Connecting to the SBC through SSH
72
From Windows
72
From UNIX/LINUX
72
Running Different Operating Systems
74
Linux Distributions
74
Sbclinux (Default)
74
Android
74
RESERVED AREA Registration
74
Creating a Bootable SD with a New Operating System
76
From Windows
76
From Linux
77
Booting the System with the New Operating System
77
Development Tools
78
Embedded Linux
78
Xelk
79
Known Limitations
80
Dvdk
81
DVDK Features
81
Microsd Contents
82
Development Environment
83
Introduction
83
Software Components
84
Toolchain
84
Bootloader
84
Kernel
85
Linux Device Tree
85
Target Root File System
85
Yocto
85
Git Repositories
86
RSA Key Generation
87
Working with SBCX
88
The Build System
88
Prerequisites
88
Importing the DVDK Virtual Machine
89
Launching the DVDK Virtual Machine
91
Overview of the Installed Components
94
TFTP Server
95
NFS Server
96
Pre-Built Toolchain
96
Pre-Built Root File System
96
Building the Software Components with Yocto
98
Prerequisites
98
Initializing the Build Environment
99
Build the Yocto Image
99
Building the Software Components Outside Yocto
100
Build/Configure U-Boot
100
Build/Configure Linux Kernel
100
Build a Custom Application
101
Building Qt Applications
103
Launching Qt Creator
103
Building a Qtquick "Hello World
104
Running (and Debugging) a Qt Application on the SBCX
108
Launch the Application
108
Debug the Application
109
Using Breakpoints
110
Building Android Applications
111
Android Development Model
111
Introduction
111
Development Tools
112
Android NDK
112
Overview of the SDK
112
Android Emulator
112
Android Tools
113
Android Porting on SBCX
113
Running in "Full Control" Mode
114
Running in "Normal" Mode
115
Network Setup
115
Running the Android Debug Bridge (ADB)
116
ADB over USB
116
ADB over Ethernet
116
Connecting Via ADB
116
Step by Step Guide to Your First Android App
117
Preliminar Steps
117
Creating Applications with Android Studio
118
Deploy and Launch the Application on the SBCX
120
Programming the Flash Memory
122
Flashing Binary Images in nor Flash
122
U-Boot
122
Linux Kernel
122
Device Tree
122
Flashing Binary Images in NAND Flas
122
Flashing Root File Systems
122
Customizing the Splash Screen
124
Additional Resources
124
Splash Image in nor SPI Flash
124
U-Boot Variables
124
Commands
125
Splash Image in NAND Flash
125
U-Boot Variables
125
Frequently Asked Questions
126
Q: Where Can I Found AXEL SOM Information
126
Q: I've Received the SBCK Package. How am I Supposed to Start Working with It
126
Q: How Can I Update the XELK Version
126
Q: How Can I Work with the XYZ Peripheral/Interface
127
Q: How Can I Configure the AXEL System to Boot from Network
127
How Can I Change the CPU Clock Frequency
128
How Can I Limit the Number of Active CPU Cores
129
Q: How Can I Modify the IP Address of the Board
129
Q: How Can I Reduce the Boot Time
130
Appendices
131
U-Boot Startup Messages
131
U-Boot Default Environment
131
Boot Messages on the Serial Console
133

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User Manuals: Dave Embedded Systems SBCX Computers

Dave Embedded Systems SBCX User Manual (139 pages)

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