Post
Topic
Board Mining (Altcoins)
Re: SRBPolaris V3 - BIOS editor for RX4XX and RX5XX cards
by
doktor83
on 26/11/2017, 10:39:57 UTC
Try now guys, re-download V3 :

https://mega.nz/#F!TVgGHQZS!yfmtIvbF67iS4QrEJqb26g


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HI doktor83, I tried the new version but it seems its braking VRM voltage settings. There are 3 profiles and after seeting core voltage using offset, i found the setting also in second profile of VRM.

Example:
In SRBPolaris:
1) I changed 1750 strap, saved.
2) Opened again and set mem freq to 2125 and saved
3) opened and set GPU voltage to 65286 and saved.
... noticed, that VRM voltage was 1000mV at all profiles.

flashed and run. OverDriveNTool shows following default card settings now:
GPU: P1-P4, 800-1025, P5-P7 is 1125mV
VRM: P1 - 800mV, P2-1125, P3-950

The VRM voltage is totally different than spotted in SRBPolaris tool and P2 seems to be broken (set to core voltage).

doktor83 would you mind to take a look again if there is everything ok with SRBPolaris VRM voltage and bios I pasted few days ago please ?

Thanks...



I checked this exact thing with PBE (set mem.mV), you won't get those settings in OverDrive either.
Guess the setting in the bios gets overwritten,but i will check the code to be sure when i get some time.