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CONFIDENTIAL

                                         Z3-DM8168-APP-41 

  
 
                                                                                                                               

      ___________________________________________________________________________________________ 

                                                                                V1.00 

Z3 Technology, LLC ♦ 4701 Innovation Drive CB103 ♦ Lincoln, NE 68521 USA ♦ +1.402.323.0702 

 

Insert the USB mass storage device. 

 

Repeat the command “

cat /proc/partitions

” 

 

Verify that the partitions present on the USB device are present in the list. 

 

If the partition(s) on the USB media are formatted OK, then Linux should automatically mount the 

volume and make it available for use. Usually Linux will mount storage devices at /media/sda1. 

 

Enter the command “

ls –l /media/sda1

” and check to see if the files present in the USB device 

are listed. 

If not, the most probable cause is that the USB device is not formatted correctly. Re-format the USB 

device and repeat the procedure. 

 

Unmount the device by entering the command “

umount /media/sda1

” and remove power. 

 

4.4

 

SATA interface 

 

Remove the DC power plug from the DC power jack of the Z3-DM8168-APP-41. 

 

Remove any USB devices from the USB jack. 

 

Connect a SATA cable between the SATA jack of the DM8168-APP-41 board and the SATA disk drive. 

 

Connect and turn on power to the SATA disk drive. 

 

Follow the procedure specified by section 4.2 above to turn on the system and obtain a shell prompt. 

 

Issue a command “

cat /proc/partitions

”. 

 

Verify that the partitions present on the SATA device are present in the list. 

 

If the partition(s) on the SATA media are formatted OK, then Linux should automatically mount the 

volume and make it available for use. Usually Linux will mount storage devices at /media/sda1. 

 

Enter the command “

ls –l /media/sda1

” and check to see if the files present in the SATA device 

are listed. 

If not, the most probable cause is that the USB device is not formatted correctly. Re-format the USB 

device and repeat the procedure. 

 

Unmount the device by entering the command “

umount /media/sda1

” and remove power. 

 

4.5

 

Ethernet interface 

This test verifies that the Ethernet interface is functional by testing whether the Z3-DM1868-APP-41 can see 

the network interface of the PC. 

 

Connect the Ethernet patch cable from the RJ-45 jack of the Z3-DM8168-APP-41 to the Windows PC. 

 

Follow the procedure specified by section 4.2 above to turn on the system and obtain a shell prompt. 

 

Verify that the link LED on the Ethernet jack is lit, indicating that a link is established. 

Содержание Z3-DM8168-APP-41

Страница 1: ...__________________________________________________________ V1 00 Z3 Technology LLC 4701 Innovation Drive CB103 Lincoln NE 68521 USA 1 402 323 0702 1 Multi Channel H 264 HD Multimedia System Acceptance Testing Version 1 00 January 24 2012 Model Name Z3 DM8168 APP 41 ...

Страница 2: ...___________________________________________________ V1 00 Z3 Technology LLC 4701 Innovation Drive CB103 Lincoln NE 68521 USA 1 402 323 0702 2 Revision History Version Date Change Note Author 0 01 1 23 12 Initial version BM 0 02 1 23 12 Revision AC 1 00 1 24 12 Release BM ...

Страница 3: ...402 323 0702 3 CONTENTS 1 Purpose of this document 4 2 Definition of terms 4 3 Test setup 4 3 1 Equipment required 4 3 2 Basic setup 6 4 Acceptance tests 6 4 1 Physical embodiment 7 4 2 Basic subsystems 7 4 3 USB interface 7 4 4 SATA interface 8 4 5 Ethernet interface 8 4 6 HDMI video output 9 4 7 HDMI input 1 9 4 8 HDMI input 2 10 4 9 H 264 video encoder 10 5 Test result matrix 11 6 Approvals 12 ...

Страница 4: ...Z3 standard module based on the DM8168 processor without I O jacks onboard As with the Z3 DM8168 APP 41 although the document refers to the module by the Z3 DM8168 MOD 34 name the exact part number may change Test terms The sections describing the acceptance test contain a bulleted list of actions to be performed by the tester Verify means that the tester should check to verify that the actual res...

Страница 5: ...recommended terminal program is Teraterm a terminal emulation application that is freely available on the Internet Teraterm can be downloaded from http www tucows com preview 195282 The PC computer is also used to run VLC a freely available streaming media player VLC can be downloaded from http www videolan org The PC computer must be fast enough so that VLC can decode H 264 video at 1080p60 and k...

Страница 6: ...Teraterm is configured properly and it is working Unplug the power supply Configure the Windows PC to use a static IP address of 192 168 1 111 with netmask 255 255 0 0 The gateway and DNS entries are not important and can be left blank Connect one HDMI cable between the video player and the video monitor Set the video player to play a video clip in a loop with the resolution of 1080p60 Make sure t...

Страница 7: ...ble to see the messages printed as the board boots since that necessarily means that power is present the CPU is executing code memory is not corrupt and the console port is functional Ensure that the serial cable is connected between the console jack of the Z3 DM8168 APP 41 and the computer Ensure that Teraterm is configured for the appropriate serial port and set to 115200 N81 Insert the power s...

Страница 8: ... APP 41 board and the SATA disk drive Connect and turn on power to the SATA disk drive Follow the procedure specified by section 4 2 above to turn on the system and obtain a shell prompt Issue a command cat proc partitions Verify that the partitions present on the SATA device are present in the list If the partition s on the SATA media are formatted OK then Linux should automatically mount the vol...

Страница 9: ...for the streaming encode test to succeed it is necessary that both the Windows PC and the Z3 DM8168 system are capable of initiating successful pings 4 6 HDMI video output This test verifies that the H 264 decoder and HDMI output interface are working by decoding a video file and presenting it to the HDMI output Ensure that the file dectest h264 is present in the USB mass storage device Plug the U...

Страница 10: ...select the HDMI1 input Use option S to start the streaming encoder Verify that the video input is shown on the video monitor 4 8 HDMI input 2 This test verifies the HDMI input 2 by accepting video from that port The H 264 encoder is also verified by streaming the resulting H 264 video to the Windows PC The PC can decode the video using VLC Follow the same procedure as for the HDMI input 1 shown in...

Страница 11: ..._____ V1 00 Z3 Technology LLC 4701 Innovation Drive CB103 Lincoln NE 68521 USA 1 402 323 0702 11 5 Test result matrix Test Section Pass Fail Notes Physical embodiment 4 1 Basic 4 2 USB interface 4 3 SATA interface 4 4 Ethernet interface 4 5 HDMI video out 4 6 HDMI input 1 4 7 HDMI input 2 4 8 H 264 video encoder 4 9 ...

Страница 12: ... Z3 Technology LLC 4701 Innovation Drive CB103 Lincoln NE 68521 USA 1 402 323 0702 12 6 Approvals Z3 Technology ______________________________________________ Date Tester Z3 Technology ______________________________________________ Date Eng Management Customer ______________________________________________ Date Approval Manager ...

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