It is my first time overclocking memory and being a quite cautios person I decided to make a plan for my overclocking process beforehand. I did the research for a week or two and understood limitations of my kit / cpu's imc and recently started methodically doing the thing. In the process I saw patterns that didnt follow my previous assumptions for Hynix CJR (Thaiphoon Burner: https://imgur.com/a/NWAYbS8)
I made a speculative sheet of timings that are typical for CJR before:
tRRDS-tRRDL = 4-6
tRFC = 260ns – 280ns
t…SCLs= 4-4⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀Maybe nobody bothered going lower – idk
tWR-tRTP: 12-8
While my kit behaves more like DJR:
tRRDS-tRRDL = 4-4
tRFC = 230ns⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀Lower tRFC is why I started thinking about the topic in the first place
t…SCLs= 2-2
tWR-tRTP: 10-6
I did this overclock with 1.4v DIMM on 4133Mbps. Did not include other timings as they are more often than not identical for CJR and DJR (I think?). Some timings I didnt touch yet. So the questions are: How to differentiate CJR from DJR? Can the behavior of my kit be applicable to CJR? Am I mad?