User Manual
VX820HR, VX822HR, VX820e, & VX822e 
User Manual 
 11
Digigram Control Center 
This control panel allows to define: 
•  the number of buffers and their size 
•  the granularity 
Please note that for all sound cards of the VX range, “PCM only” is the only 
operating mode, therefore this button is not functional in the Digigram 
control panel (CPL). (To access this control panel, go to <Start>, 
<Programs>,  <Digigram>,  <Digigram Control Center>). For detailed 
information on how to use the Digigram control panel, please refer to its 
online help (“? Help” button). 










