DevKit8500D/A User Manual - DMCS Pages for Students

The DevKit8500D/A Development board RTC battery can use model
CR1220, user needs to prepare themselves.
3.8.1.5 TF Card Testing
1) After connecting TF card, the system will mount the file system of the TF card under the
directory /media automatically:
root@DevKit8500:~# cd /media/
root@DevKit8500:/media# ls
card hdd mmcblk0p1 ram union
cf mmc1 net realroot
2) Enter the following command , you can see the contents inside the TF card:
root@DevKit8500:/media# ls mmcblk0p1/
flash-uboot.bin u-boot.bin x-load.bin.ift_for_NAND
mlo
ramdisk.gz
uImage
ubi.img
3.8.1.6 USB Devices Testing
In the USB DEVICE testing, a conenction line is used to connect the miniUSB interface of the
development board and the USB interface at the computer end; for the computer end, the
development board is recognized as a network device to realize ping communication of two ends.
1) After booting the system, a USB mini B to USB A transfer line is used to connect the
development board and the computer end, wherein USBmini B interface is connected with the
development board, and the USB A interface is connected with the computer end. At this time, the
computer needs to be installed with Linux USB Ethernet driver. Please refer to Appendix III for
detailed installation method.
2) The following commands are input at the HyperTerminal, for example:
root@DevKit8500:~# ifconfig usb0 192.168.1.115
root@DevKit8500:~# ifconfig
lo
Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
65