That makes Sense, so my Power Wiring should be correct. I see that in your schematic and in the datasheet the HW Reset and VDD_FLASH are connected via transistors. Any Benefit to that compared to just pulling them to GND via a Switch? CPU_RST_SWITCH simply bridges to GND.

Interestingly in this Schematic they use the CP2102-GMT which seems to be the older model compared to the CP2102N Series. It does not have a VIO pin. However i rechecked the datasheet again and you are right that the VIO should be to 3.3V and RST then be bound to that 3.3V with a 1K resistor.
I also implemented a resistor divider to VBUS as recommended in the data sheet althought not scrictly needed. What I found odd in the schematic that you linked though is that the Omega is only connected to VDD_Flash but not to 3.3V. Any Idea why?

Hi All,

I am currently designing a multi PCB project with the Omega2S.
My issue is that I'm not able to get a Serial Connection to the Omega via the CP2102. The COM Port is detected and I can open a Session with Putty but it stays blank.
I also noticed that the Omega is consuming 800mA of current with occasional Spikes to 1.2A. That sounds like I fried it somehow.
Is there something fundamentally wrong with how I wired up the Omega or the CP2102?