MYZR-IMX6-EK200 Android-4.2.2 Quick Start

MY-IMX6-MB200 Front view

MY-IMX6-MB200 Rear view

Icon module

Icon	Decription of interface	Silk screen		Icon	Decription of interface	Silk screen
1	18/24bit LVDS0	J11		19	RTC_Licell	BT1
2	18/24bit RGB	J15		20	UART5/TTL	J16
3	18/24bit LVDS1	J19		21	UART4/TTL	J14
4	10M/100M Ethernet	P1		22	GPIO	J13
5	Audio	J26		23	UART3/TTL	J12
6	HDMI	J23		24	UART2/TTL	J10
7	USBOTG	J25		25	SPI2	J9
8	PWR_SATA	J27		26	SPI1	J8
9	SATA	J20		27	MIPI_CSI	J7
10	USBHOST	J21		28	CMOS_CSI	J6
11	UART1/RS232	P2		29	CAN2	J5
12	PWR_Switch	J24		30	CAN1	J4
13	DC_5V_IN	J22		31	I2C3	J3
14	nRESET	SW4		32	I2C2	J2
15	KEY1	SW3		33	I2C1	J1
16	KEY2	SW2		34	SD3	J18
17	KEY3	SW1		35	WIFI	U8
18	SD2	J18		36	PCIE	J29

Android Fast boot

1).Check
Connection between base board and core board. if core board and base board is seperated,please insert core board in the base board in the way described in the appendix.
2).Prepare
Get ready serial port line(serial port line which can be connected directly with PC,or USB to serial port line),ethernet line,power supply(DC 5V,2A or above).
3).Configure serial port

Choose proper serial port

Set interface as below

4).Operation

• Turn 2 bit dial switch to 1：OFF，2：ON .
  
• Connect serial port line to serial port of base board of MY-I.MX6X (icon 11 in figure1).
  
• Turn swtich(icon12 in figure1) to be off status(1:closed,0:off).
  
• Plug 5V power supply in the power interface.
  
• Close the swtich, there will be output of information in the serial port.
  
• Defaulted booting by system start with SPI,load SD or kernel and file system in EMMC,defaulted display interface of crystal liquid by system is LVDS1(icon3 in figure1)
  
• After starting up,there will be a logo booting,if the starting up logo can't be displayed normally,please turn off power for 3 seconds,re-start up and wait untill the system is started up,enter android interface,then android operations can be done normally.capacitor screen is configured in android system,users can operate android system as they operate mobile phones.after the booting,test for function module can be conducted. test method for android can be refered to 《MY-I.MX6-DEMO-V2.2 Android test manual.
  

Setting for environment variables of Android fast boot（ versus V1.0 version of core board）

SPI+SD Start

$ setenv bootcmd booti mmc1
$ saveenv

SPI+SD LVDS1 Configuration

$ setenv bootargs console=ttymxc0,115200 init=/init video=mxcfb0:dev=ldb,LDB-XGA,bpp=32
video=mxcfb1:off video=mxcfb2:off fbmem=10M fb0base=0x27b00000 vmalloc=400M
androidboot.console=ttymxc0 androidboot.hardware=freescale

SPI+SD LVDS0 Configuration

$ setenv bootargs console=ttymxc0,115200 init=/init video=mxcfb0:dev=ldb,LDB-XGA,bpp=32 ldb=sin0
video=mxcfb1:off video=mxcfb2:off fbmem=10M fb0base=0x27b00000 vmalloc=400M
androidboot.console=ttymxc0 androidboot.hardware=freescale

SPI+SD Dual Displays: LVDS and HDMI Displays

$ setenv bootargs console=ttymxc0,115200 androidboot.console=ttymxc0 vmalloc=400M init=/init
video=mxcfb0:dev=ldb,bpp=32 video=mxcfb1:dev=hdmi,1920x1080M@60,bpp=32 video=mxcfb2:off
fbmem=10M androidboot.hardware=freescale

SPI+SD RGB Configuration

$ setenv bootargs console=ttymxc0,115200 init=/init
video=mxcfb0:dev=lcd,SEIKO-WVGA,bpp=32,if=RGB24 video=mxcfb1:off video=mxcfb2:off fbmem=10M
fb0base=0x27b00000 vmalloc=400M androidboot.console=ttymxc0 androidboot.hardware=freescale

SPI+SD HDMI Configuration

$ setenv bootargs console=ttymxc0,115200 androidboot.console=ttymxc0 vmalloc=400M init=/init
video=mxcfb0:dev=hdmi,1920x1080M@60,bpp=32 video=mxcfb1:off video=mxcfb2:off fbmem=28M
androidboot.hardware=freescale

Booting with Dual Displays: LVDS and HDMI Displays

$ setenv bootargs console=ttymxc0,115200 androidboot.console=ttymxc0 vmalloc=400M init=/init
video=mxcfb0:dev=ldb,bpp=32 video=mxcfb1:dev=hdmi,1920x1080M@60,bpp=32 video=mxcfb2:off
fbmem=10M androidboot.hardware=freescale

Setting for environment variables of Android fast boot（ versus V2.1 version of core board)

SPI+EMMC Start up

$ setenv bootcmd booti mmc2
$ saveenv

SPI+EMMC LVDS1 Configuration

$ setenv bootargs console=ttymxc0,115200 init=/init video=mxcfb0:dev=ldb,LDB-XGA,bpp=32
video=mxcfb1:off video=mxcfb2:off fbmem=10M fb0base=0x27b00000 vmalloc=400M
androidboot.console=ttymxc0 androidboot.hardware=freescale

SPI+EMMC LVDS0 Configuration

$ setenv bootargs console=ttymxc0,115200 init=/init video=mxcfb0:dev=ldb,LDB-XGA,bpp=32 ldb=sin0
video=mxcfb1:off video=mxcfb2:off fbmem=10M fb0base=0x27b00000 vmalloc=400M
androidboot.console=ttymxc0 androidboot.hardware=freescale

SPI+SD Dual Displays: LVDS and HDMI Displays

$ setenv bootargs console=ttymxc0,115200 androidboot.console=ttymxc0 vmalloc=400M init=/init
video=mxcfb0:dev=ldb,bpp=32 video=mxcfb1:dev=hdmi,1920x1080M@60,bpp=32 video=mxcfb2:off
fbmem=10M androidboot.hardware=freescale

SPI+EMMC RGB Configuration

$ setenv bootargs console=ttymxc0,115200 init=/init
video=mxcfb0:dev=lcd,SEIKO-WVGA,bpp=32,if=RGB24 video=mxcfb1:off video=mxcfb2:off fbmem=10M
fb0base=0x27b00000 vmalloc=400M androidboot.console=ttymxc0 androidboot.hardware=freescale

SPI+EMMC HDMI Configuration

$ setenv bootargs console=ttymxc0,115200 androidboot.console=ttymxc0 vmalloc=400M init=/init
video=mxcfb0:dev=hdmi,1920x1080M@60,bpp=32 video=mxcfb1:off video=mxcfb2:off fbmem=28M
androidboot.hardware=freescale

SPI+EMMC: LVDS and HDMI Displays

$ setenv bootargs console=ttymxc0,115200 androidboot.console=ttymxc0 vmalloc=400M init=/init
video=mxcfb0:dev=ldb,bpp=32 video=mxcfb1:dev=hdmi,1920x1080M@60,bpp=32 video=mxcfb2:off
fbmem=10M androidboot.hardware=freescale
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