projects/ad9209_fmca_ebz: Update READMEs with VADJ value

Signed-off-by: Iulia Moldovan <Iulia.Moldovan@analog.com>

Author: IuliaCMoldovan

projects/ad9209_fmca_ebz/README.md

@@ -5,6 +5,7 @@ The AD9081-FMCA-EBZ is used to evaluate the AD9209 (the RX side).
 - Evaluation board product page: [EVAL-AD9081](https://www.analog.com/eval-ad9081)
 - System documentation: TO BE ADDED
 - HDL project documentation: http://analogdevicesinc.github.io/hdl/projects/ad9209_fmca_ebz/index.html
+- Evaluation board VADJ range: 1.2V - 3.3V
 
 ## Supported parts
 

projects/ad9209_fmca_ebz/vck190/README.md

@@ -1,5 +1,9 @@
+<!-- no_no_os -->
+
 # AD9209-FMCA-EBZ/VCK190 HDL Project
 
+- VADJ with which it was tested in hardware: 1.5V
+
 ## Building the project
 
 ```