• State
  • Locked Locked
  • Replies 2 replies
  • Subscribers 98 subscribers
  • Views 259 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

problem about dm8168 dvrrdk build config parms

Xavier
Genius 3180 points
Other Parts Discussed in Thread: TVP5158

Hi all

I use dm8168 EVM board+ VS child board，

then in /dvrrdk/rules.make

# Board type can be one of the following
#    1. DM816X_DVR
#    2. DM816X_EVM
#    3. DM814X_EVM
#    4. DM810X_EVM
#    5. DM810X_DVR

which board type i have to choose then,

followed install guide i set board type in follow type

ifeq ($(DVR_RDK_BOARD_TYPE ), )
  DVR_RDK_BOARD_TYPE := DM816X_EVM
endif

and now i found some others using DM816X_DVR for evm board, and it runs ok!

So what is the differences between this two choice ?

Is it no business with hardware  ？

best regards

xavier

  • 0
    TI__Guru**** 477005 points

    Hi,

     

    this depends on the board you have, if you have DM816x EVM, select the DM816x_EVM here, if you have DM816x reference DVR board, you need to select DM816x_DVR. There are differences in these two board, like I2C address are different for decoder/encoder devices.

     

    Thanks,

    Brijesh Jadav

     

  • 0
    TI__Guru 59700 points

    The TVP5158 addresses are different between EVM and DVR board so if you run binaries built for DVR on EVM you will find capture working only for 8 channels .The decode display demo will work. You have to specifically build the binaries for EVM for full functionality