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Chapter 3 Software User Guide
Chapter 3
Android Support
(*) is depended on the NXP support.
Component
Support Status
Android Version
5.1.1
Kernel Version
3.14.52
eMMC
Support eMMC boot, eMMC v5.1, Linux ext4 file system
Ethernet LAN1
1. Support "ping", "ifconfig" console commands, and NXP Ethernet APP (*)
2. Support static IP/DHCP Dynamic IP, fixed MAC address
3. If both LAN1 Ethernet port and LAN2 Ethernet port are plugged-in with
Ethernet cables, only the first Ethernet port plugged-in with Ethernet
cable will connect to network. If the first Ethernet port plugged-in with
Ethernet cable is unplugged, the second Ethernet port will connect to
network automatically.
Ethernet LAN2
1. Support "ping", "ifconfig" console commands, and NXP Ethernet APP (*)
2. Support static IP/DHCP Dynamic IP, fixed MAC address
3. If both LAN1 Ethernet port and LAN2 Ethernet port are plugged-in with
Ethernet cables, only the first Ethernet port plugged-in with Ethernet
cable will connect to network. If the first Ethernet port plugged-in with
Ethernet cable is unplugged, the second Ethernet port will connect to
network automatically.
USB 2.0
1. Support USB HID Keyboard and Mouse Device
2. Support Android auto mount USB Mass Storage function (only one USB
storage is available at a time. If second USB is plugged-in the USB cable,
second USB is not available. If first USB is unplugged, second USB needs
to be unplugged and re-plugged back to be available.) FAT32 filesystem
only without multi-partition
USB OTG
1. Support USB HID Keyboard and Mouse Device
2. Support Android auto mount USB Mass Storage function (only one USB
storage is available at a time. If second USB is plugged-in the USB cable,
second USB is not available. If first USB is unplugged, second USB needs
to be unplugged and re-plugged back to be available.) FAT32 filesystem
only without multi-partition
3. Support connect to PC to update image by i.MX6 MFGTool
LVDS Panel
1. Support LVDS+HDMI dual display — LVDS as main output — resolution
800x480, RGB666 (Rev. B default, verified panel: AM-800480R3TMQW-
T31H)
2. For Android standard product, dual display is by default enabled.
3. Multi-panel selection function for backward compatibility (activation
required, please refer to Appendix A).
LVDS Backlight
1. Support Android->Settings->Display->Brightness level control without
adaptive brightness function.
2. For standard product, we do not port any light sensor module.
Touch
Support single touch function
HDMI Video
Output
1. Default support LVDS+HDMI dual display function. HDMI is slave
output, resolution 1024x600 (based on LVDS resolution).
2. If users want to change HDMI resolution (i.e. 1920x1080), users need
to modify kernel parameter to change LVDS resolution to 1920x1080 too.
3. For Android standard product, we enable dual display function by
default.
DIO
1. Support read input voltage, set outpout voltage high/low status, control
by Linux device node, 8 pins
2. Support DFI Android GPIO demo APP (support by request)
Micro SD Card
(SD Slot)
1. Support SD card boot, support SD storage by "mount" console
command, FAT32 filesystem. (Support Kingston, micro SDHC 4GB class 4,
4GB/16GB)
2. Support Android auto mount SD card function (FAT32 filesystem only,
without multi-partition)
3. For standard product, we do not port any SDIO module.
Mini PCIe
1. Support "busybox lspci" console command for check PCIe card status.
2. For standard product, we only port ENLi AP12356 WiFi/BT module.
SATA (Quad
Only)
1. Support SATA hard disk storage only
2. Support Android auto mount SATA function (FAT32 filesystem only,
without multi-partition)
3. For standard product, we do not port any SATA module.
UART1 - RS232
Support Loopback & flow control test, BR 115200 by DFI Android UART
demo APP (supoprt by request)
UART1 - RS485
Support Loopback test, BR 115200 by DFI Android UART demo APP
(supoprt by request)
UART1 - RS422
Support Loopback test, BR 115200 by DFI Android UART demo APP
(supoprt by request)
UART2 - RS485
Support Loopback test, BR 115200 by DFI Android UART demo APP
(supoprt by request)
SPI2 Nor-Flash
Support SPI2 Nor-Flash boot (Uboot image only)
RTC
Support Android->Settings->Date to set system time function.
Thermal Sensor
Support read device temperature (degrees C) by Android CPU-Z APP
installed by user
Debug Serial
Port
Suport read Linux kernel debug log by serial port, use PC serial terminal
tool (ex. PuTTY), BR 115200
