in ADRV-9008-1 ,I used device clock as 100MHz to generate a custom profile.But when I load the profile txt into adrv9008-1's TES , on the gui why the device clock didn't change(only can select 122.88MHz)? thank you for your answer.
The default on board VCXO is 122.88MHz and DEV_CLK frequency should be an integer multiple of that. If you want to use 100MHz DEV_CLK then you have replace the onboard VCXO accordingly to the one that you have set in the filter wizard and then load it into GUI and initialize.
I have set in the wizard and then load it into GUI and initialize, I set device clock 100MHz in the wizard, but it always keep 122.88MHz after load and initialize GUI.
It is strange, When I set the device ADRV9008-2 and setd clock 100MHz, after loading it display 100MHz on the GUI.
without connected to the board，why i can set 100MHz DEV_CLK when i use ad9009/9008-2，but cann't use 9008-1?
Change the on board default VCXO of 122.88MHz to 50MHz. Then connect to the board using TES GUI. Load the profile that you have generated and then program.
The DEV_CLK needs to be an integer multiple of the VCXO freq. refer below link:
Do you mean I have to connect the board to use this software? I just want to use it to generate the init. C file and debug it with the board a few days later.
I configure VCXO freq to 50MHz and DEV_ CLK to 100MHz, DEV_ CLK is an integral multiple of VCXO freq, but TES still displays DEV_ CLK is 122.88mhz by default but not 100MHz