RAM has doubts and may require assistance.
RAM has doubts and may require assistance.
X570e-gaming features a 3800x 4.275ghz, 2080ti processor, and 4X8 g. Skill 3200 16 cjr, 750w ps. I'm wondering how to tweak the voltages if the CLDODVPDG doesn't auto-act when switching to these 3466hz variants (16,18,19 trp19 tras36 Trc57-8). The settings look like this: tfaw(34,20,36) twtrs4,12 twr(12,10,13,14)scl4(520-550) tcwl16 trtp(10,8,12,13,14) trdwrtwrrd(7,3-8,3-6,3?) tertiary auto those. ODT40-48ohm bus24202024 gives the most options on boot code errors. I'm a bit confused about using wd19 trp19 ras38 trc 60 tcwl14 and twrrd 4. Is it possible my thermal design won't let the heat escape? Also, is the 1.018 soc 1.38dimm llc3 ultra? Might the CPU require less LLC than the SOC?
By default the processor runs at LLC2. At your current level you experience more voltage fluctuations, so the SOC typically stays around 1.08V to 1.1V. With your level 3 configuration, it might drop all the way to 1.0V, which could lead to problems. Keep in mind that CLDO and VDDG levels may get close but not surpass the SOC voltage. It’s unclear exactly what you mean, but I assume you’re aiming to boost RAM speeds. First, focus on stable configurations rather than the lowest possible voltage. Experiment with various ODT settings—generally 40-60 ohms works—but some units may need adjustments. This mainly impacts stability, not performance. I strongly suggest turning ECC off when flashing RAM, even without ECC memory, since it will skip the ECC verification on startup and could significantly improve boot behavior. Refer to Advanced/AMD CBS/CPU Common Options -> ECC Disabled for more details.