How to create an image for i.MX6Q development board

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How to create an image for i.MX6Q development board [Copy link]

In the "/home/imx6" directory (this directory was created when compiling the Android system earlier. If it does not exist, you can
create one yourself), use the command "mkdir minilinux/" to create a minilinux directory. Use the command "cd
minilinux" to copy the "system" folder in the previous "home/cym/exynos4412/linux/app/" directory
(or the folder created in the previous section) to the minilinux directory. Then enter
the "system" directory and use the "ls" command, as shown in the figure below.

Then use the compression command to package the file system
"tar -zcvf rootfs.tgz bin dev etc lib linuxrc mnt proc sbin sys tmp usr var"

Use the command "ls", as shown in the figure below, you can see the "rootfs.tgz" compressed package, which is the prepared minimum
Linux system image.

Now that the Linux file system image has been created, we can burn the "rootfs.tgz" we created to
the iTOP-iMX6 development board. The burning method is the same as the burning of the Linux-QT file system. We
also need to burn two other files "u-boot.bin" and "uImage". The kernel images "u-
boot.bin" and "uImage" required by this file system are the same as those of the QT system. They are in the "05 Image_qt File System" folder on the CD, and the configuration
is the same as that of QT.

Core board parameters

size	51mm*61mm
Quad-core Commercial Grade-2G	NXP quad-core i.MX6Q, 1 GHz Memory: 2GB DDR3; Storage: 16GB EMMC; SATA interface: support
Dual-core commercial grade-1G	NXP dual-core simplified version i.MX6DL, main frequency 1GHz Memory: 1GB DDR3; Storage: 8GB EMMC; SATA interface: not supported
Quad-core Industrial Grade-1G	NXP quad-core i.MX6Q, main frequency 800MHz Memory: 1GB DDR3; Storage: 8GB EMMC; SATA interface: support
Quad-core Plus version	NXP quad-core i.MX6Q, 1 GHz Memory: 2GB DDR3; Storage: 16GB EMMC; SATA interface: support
EEPROM	4MB EEPROM for storing key data
Power Management	Internal independence
Operating voltage	5V
System Support	Android4.4.2/6.0 system Linux + Qt4.7/5.7 system Ubuntu12.04/16.04 system
Commercial grade operating temperature	-20℃ to +80℃
Industrial operating temperature	-40℃ to +85℃
Lead angle extension	There are up to 320 lead pins to meet various expansion needs of users
Extended Parameters	Gigabit Ethernet: 1-way adaptive Gigabit Ethernet EIM universal bus: 32-bit data lines are fully led out SDIO: 3-way JTAG: 1 output SATA: 1 way CAMARA: DVP and MIPI interfaces are fully exposed LCD: Dual LVDS and 24-bit RGB interface HDMI: 1 channel V1.4 GPIO: Lead out Matrix keyboard: lead out PWM: 3 channels I2C: 3-way Sound card IIS: 1 channel CAN: 2-way USB:HOST+OTG UART: 5-way PCIE: 1 way SPI: 2-way

Base plate parameters

size	125mm*190mm	Operating temperature	-40℃ to +85℃
POWER	DC power input interface, 12V/2A power input	SIM card slot	1
SWITCH	Power switch	4G module	Full network access (optional)
LVDS interface	2-way	HDMI interface	Standard HDMI v1.4, 1080p HD resolution output
RGB interface	1st Road	OTG	1st Road
CAN	1 CAN bus interface	RS485	1
MIC	Support MIC input	DIP SWITCH	1 7-position DIP switch
PHONE	Support headphone output	JTAG	1
RESET	1 reset button	CAMERA interface	1 supports 5 million cameras
Serial Port	2 serial ports	GPIO interface	20PIN, including 1 SPI and 2 I2C
USB HOST	2-way	button	4
Network port	1 Gigabit industrial Ethernet, RJ45 interface	RTC	Real-time clock
TF card	1	BUZZER	1 buzzer
SATA	1 SATA interface; SATA power interface	MIPI interface	One DSI and one CSI, supporting LCD and CAMARA;
WIFI Bluetooth	support	EIM Bus	1st Road
GPS Module	Support (optional)	IRDA	1
Electronic compass	Support (optional)	Triaxial accelerometer	Support (optional)

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