MY-IMX6-EK140 Linux-4.1.15测试手册

`网口测试接口属性测试方法

• 设置评估板IP:
  

# ifconfig eth0 192.168.18.100

• 执行测试命令:
  

# ping 192.168.18.18 -c 4

• 观察测试结果，系统会输出类似如下信息:
  

PING 192.168.18.18 (192.168.18.18): 56 data bytes64 bytes from 192.168.18.18: seq=0 ttl=64 time=2.848 ms64 bytes from 192.168.18.18: seq=1 ttl=64 time=0.496 ms64 bytes from 192.168.18.18: seq=2 ttl=64 time=0.478 ms64 bytes from 192.168.18.18: seq=3 ttl=64 time=0.518 ms--- 192.168.18.18 ping statistics ---4 packets transmitted, 4 packets received, 0% packet lossround-trip min/avg/max = 0.478/1.085/2.848 ms   

• 测试结果：“0% packet loss”表示测试通过。
  

USB 测试接口属性测试方法u*** 1-1: new high-speed USB device number 2 using ci_hdrcu***-storage 1-1:1.0: USB Mass Storage device detectedscsi host0: u***-storage 1-1:1.0scsi 0:0:0:0: Direct-Access     SMI      USB DISK         1100 PQ: 0 ANSI: 0 CCSsd 0:0:0:0: Attached scsi generic sg0 type 0sd 0:0:0:0: [sda] 15730688 512-byte logical blocks: (8.05 GB/7.50 GiB)sd 0:0:0:0: [sda] Write Protect is offsd 0:0:0:0: [sda] No Caching mode page foundsd 0:0:0:0: [sda] Assuming drive cache: write through sda:sd 0:0:0:0: [sda] Attached SCSI removable disk u*** 1-1: USB disconnect, device number 2  

• 测试结果：如上“(8.05 GB/7.50 GiB)”能识别U盘的大小表示测试通过。
  

TF卡测试接口属性测试方法# dmesg | grep mmc0  mmc0: SDHCI controller on 2190000.usdhc [2190000.usdhc] using ADMAmmc0: host does not support reading read-only switch, assuming write-enablemmc0: new high speed SDHC card at address 1234mmcblk0: mmc0:1234 SA32G 28.9 GiB  # ls /dev/mmcblk0*   /dev/mmcblk0    /dev/mmcblk0p1 RGB屏测试

• 具体连接参考《Linux快速启动手册》里的显示屏模块连接里的附图
• 开发板开机进入系统后，屏幕上有如下几行文字显示如下：
  

Freescale i.MX Release Distro 4.1.15-2.1.0 myimxlek140/dev/tty1imx6ek140 login:


`

0