VDDIO voltage incorrect for Ryzen 7000 series on Asus mobo

[FatBoyNL]

My ASUS B650E-E Gaming WiFi shows a "CPU VDDIO / MC Voltage" of 1.424V in BIOS > Monitoring section.
In AIDA64, a single "VDDIO" voltage value of 0.712V is shown under Computer > Sensor - Voltage values.

The VDDIO value reported by AIDA64 is exactly half of the VDDIO value in BIOS, which I don't think to be a coincidence (but I could be very wrong though).

So my question is: what exactly is "VDDIO" voltage supposed to represent in AIDA64?

BTW I was actually searching for a way to display memory and memory controller voltage values in AIDA64. This seems to be my best bet though.
Attached both BIOS & AIDA64 pics for reference.

EDIT 1: Just confirmed my alleged assumption on this 'VDDIO - halved voltage' issue by disabling EXPO in BIOS: "CPU VDDIO / MC Voltage", which gives 1.100V in BIOS, but which results in a "VDDIO" voltage output of just ~0.560V in AIDA64.

EDIT 2: It seems that "VDD Misc" voltage is also being misreported in AIDA64. It shows 0.552-0.560V in AIDA64, but is reported as 1.100V in BIOS (same value for EXPO ON or OFF btw).

[FatBoyNL]

As a workaround, I decided to add two Correction Items for VDDIO and VDD Misc by using a 2:1 ratio on both.

This shows perfect results (in my book):


Notes:
- Purely cosmetic: Renamed (default) "VDDIO" to "VDDIO / MC" to be in-line with (ASUS) BIOS voltage monitor tab. 
- VDD Misc is fluctuating between 1.104~1.120V, which corresponds with (ASUS) BIOS readings for VDD Misc.
- EDIT: Also lowered SoC Voltage from 1.22 to 1.20 in between screenshots btw.

[FatBoyNL]

Just installed HWinfo64 in order to look into this issue.
HWinfo64 seems to confirm my findings and shows the correct voltage values by default:

[FatBoyNL]

Unfortunately, the last few (beta) updates didn't solve this issue 😢