Hi Trying to create a bluetooth audio device from CSR8645 but on the schematics I stumble upon a for me unknown symbol. Maybe someone here can help me decode and find it in EasyEDA? :-) From the CSR8645 Datasheet it says following (and yes, I'm just a hobbyist so not familiar with all symbols and terminology). "Suggest analogue and digital grounds are separated if possible and **STAR** connected near VSS_AUDIO as shown" Now, what is STAR? Above section can be found in the PDF below (seems I'm unable to attach images even though they are in GIF/PNG/JPG format so sorry for posting link to PDF instead) [CSR8645-Datasheet](https://datasheetspdf.com/pdf-file/806732/CSR/CSR8645/1) Symobol looks like this: SP100 \-\-\-\-\-^\-\-\-\-\-   STAR /T