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Z390 Phantom Gaming-ITXac RTL and IOL timings

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    Posted: 26 Apr 2019 at 2:16pm
Hi. I'm trying to push very low timings for memory OC.

IOL Offset and RFR delay do not do anything and IOL/RTL init values don't seem to either.

I can enter random values that don't make sense and it will still post but the values don't change, they just stay at default.

Example: Set IOL offset to 24, it just stays at 21 after post.

I cannot tighten my RTL and IOL timings as a result. I am stuck at 49/50/6/6 @ 4000-12-19-19-28 @ CR 1T. (e-die).

Also, memory training is very long sometimes.

I have tried on BIOS version 1.20 and 1.60.

I don't think there's anything I can do as an end user. Can a BIOS fix be pushed? Thank you.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Xaltar Quote  Post ReplyReply Direct Link To This Post Posted: 02 May 2019 at 1:37pm
BIOS fixes and updates fall outside of the purview of the forums I'm afraid. ASRock_TSD may be able to help but the rest of us are just forum members that do our best to help people out where we can. For BIOS related issues you need to contact Tech Support:

https://event.asrock.com/tsd.asp
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