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0v VDDG CCD and 0. 95，vddp0. Mar 1, 2023 · Verify the RAM is at the correct voltage; Set SOC voltage to 1. 920 or 0. 1v, the maximum that your CLDO_VDDG could be regulated to would be around 1. 11v higher than that. The CLDO VDDP voltage that is for the UCLK (UMC Clock = Unified Memory Controller) does not shown in HWiNFO sensors window on any system/board 3. VDDP 900mv, VDDG_IOD 925mv, VDDG_CCD 950mv etc. UMC voltages are vddp, vddg ccd,vddg iod, VSoC Most cLDO voltages are regulated from the two main power rails of the CPU. 0. Amazing. For example, if you set the VDDG to 1. SOC - 1V VDDP - 0. 125v or even bump to 1. 47500] VDDG CCD Voltage Control [1. Skill TridentZ Neo ARGB kit that was certified for the strix B550 board, that actually even overclocks Jul 21, 2020 · Make sure you get check that cldo voltage in ryzen master and confirm it is 40-50mv lower than displayed vsoc. Also if you load an EXPO profile, it is recommended to check and if needed correct the SOC downward. Anyone know if this is fine? Or am I interfering with the wrong area. Jan 15, 2010 · I'm not sure if i found it, it does say VDDG but I cant enter a dot between numbers and it says High:0850. Is VDDG voltage the same as VDDG IOD and VDDG CCD voltages? Also, i can't find cLDO VDDP voltage, is VDDP Voltage the same? Dec 6, 2022 · Alternatively, you can try bumping the global VDDG voltage to 950 from the default 850 (found under AMD Overclocking menu in the BIOS for Asus boards) to see if that helps stop the MBs drop. 95v (cant remember), upto 1. 1V; You may also want to set these settings so the motherboard doesn't magically change them. VSOC has to be at least 0. 38V instead and retest with Memtest. 880] 1. 95v VDDG IOD. If the offset 1F0 changes to ~0. 05v Mem VDDP: 1. VSOC, CLDO VDDP, VDDG CCD, VDDG IOD, etc. 050] CLDO VDDP Voltage [0. I have a similar issue. 047 ram at 1. F30a BIOS. With a 1. 900 VDDG IOD Voltage 0. 04v after healthy droop and step-down regulation losses. The problem is that while the BIOS take the values like 1000 for example, it actually only keeping/saves the VDDG IOD while switching back to 700 (mV) for the CCD. 80000] Security Device Support [Enable] SHA-1 PCR Bank [Disabled] SHA256 PCR Bank [Enabled] Pending operation [None] 关于最新zen2的体质问题及vddg和vddp电压问题 最近的zen2是不是良率上来了，我买到一颗3700x，可以1. Nov 22, 2020 · Here(RAM 3733MHz 1. if you get any WHEA errors see what bumping them all 50mV does. Currently incrementing vddg to make 2133FCLK stable for 1. 15下 其他3个电压Auto VDDP auto 主板只给0. 10 V, while your actual SoC voltage under load is 1. 9v to 1. How high can I take it without harming the cpu or other components. Pass 1900 such as 1933 1966 and so on, not even post, present with post code 07. static OC: 115 °C; PBO Jan 12, 2021 · 下は、最終的にvddp 900mv(左), vddg ccd 950mv, vddg iod 950mv(右) としたもの。 [クリックで拡大] SOC電圧等については何パターンか試したうちの一部を抜粋すると下のような感じで、うちの石ではDDR4-3600では1. If your bios has vddg iod and vddg ccd, try setting vddg ios higher than vddg ccd. doesn't seem to be doing anything and I couldn't find any information about it at all I'm trying to stabilize a RAM overclock on a Ryzen 9 3900X. Same voltages set manually in BIOS. thanks a million for any help. 1v (which is . seem to be the same thing just available in 2 different places. So, the manual voltage does not stick, and I discovered this the hard way as the board booted, but upon checking in the BIOS menu at AMD CBS I saw that it booted with 700mV for VDDG May 17, 2020 · But I would set SOC Voltage, VDDG CCD Voltage, VDDG IOD Voltage, and the cLDO VDDP Voltage and of course DRAM Voltage if I was tuning my system. 1 when pushing over 6200. here is the debug log running 1. 95 - VDDG IOD 1. 05v之间每颗cpu不同 Aug 9, 2023 · 950 VDDG CCD 850 VDDG IOD . Help me Share For 1900 I set VSOC 1. ideally VDDP + x = VDDG + x = VSOC x always has to stay the same voltage stepping or a multiple of it. Jul 6, 2021 · VDDP VDDG CCD 这两个电压都不能太低 我自己玩的时候 如果SOC电压在1. 9 cldo vddp and 1v vddg at 3200mhz and 1. 8 to 1. 90V i have close all app and now the latency are 59 i try one more test with anta777 config but how i can get more safe my ram kit Sep 27, 2022 · The remaining voltages are automatically set by the BIOS: 1. There should be some gap between the two VDDG voltages and the SOC voltage. Nov 9, 2020 · VDDG IOD/CCD - Auto Notice the SoC Power under running Cinebench R20 is arround 5W. 900V (more than enough for 3733MHz) VDDG IOD = 1. 00V SB Voltage [Auto] 1. 300V. 1V DRAM = 1. 97性能比较好，cpuz可以跑到6000+，单核545，r20可以跑到5358。 Voltage for 2000IF on Ryzen 7 5800x. I did see my IO die power usage drop a couple of watts. I am trying to get a 3900x to run at a fclock of 1900 but I am having trouble. The 2nd CCD is weak but I can still run the whole 3900X at 1900 fclk. Joined Sep 18, 2021 Messages 13. (both are component voltages of cldo vddg) Jan 10, 2023 · There is no shortage of people with Matisse/Vermeer/Vermeer-X CPUs that need 1. Unless otherwise described, the following configurations also use these voltage settings. My board is different though, Ive got a B550 Aorus Pro V2. Q: VDDG CCD or other voltage is displayed as N/A. Note that different motherboard manufacturers might have this setting located elsewhere. Oct 31, 2020 · I noticed that you have released a version with VDDG-CCD voltage reading support. 900V. 900] 1. 15v), so I recommend you try setting SoC to 1. aaronkelly112157a02dc New member. Hard resets are exactly the reason why I have VDDG CCD set to 1. 1800mhz fabric, manual memory timings (seem unaffected), 1T, geardownenabled = off Feb 6, 2008 · These are controlled by LDOs derived from SoC voltage and can't actually be set higher than ~50mV below SoC voltage. I'll post an update if it crashes. CL18 Even with the above voltage tweaks (found within a newegg review) keeping it mostly stable, it would still refuse to post upon waking from sleep on occasion. Dec 22, 2019 · VDDG CCD Voltage = AUTO VDDG IOD Voltage = AUTO CLDO VDDP Voltage = AUTO 1. 1v at maximum From DDR4 OC GUIDE - SoC Voltage Notes Sep 24, 2018 · For other voltages, it's best to use a 50mv diference between VSoC -> VDDG IOD -> VDDG CCD -> CLDO VDDP. Sep 18, 2021 · Vddg ccd voltage Vddg iod voltage Thanks in advance Click to expand Upvote 0 Downvote. 0477V these voltages are for FCLK 1800. I have DIMM voltage set at 1. 867V, VDDG CCD is . 85-1. Other websites or bios list names like "VDDP" "VDDG IOD" "VDDG CCD" and some include "CLDO" or similar combinations. I ended up using the advice and haven't gone back to keeping the two at the same voltage (for 3800mhz ram frequency) IE: Soc 1. Just set VDDG CCD to 0. 093V. Suggestions, corrections etc is most welcome DRAM Voltage, SOC Voltage, VDDG CCD Voltage, VDDG IOD Voltage, cLDO VDDP Voltage while in Ryzen Master, there are MEM VDDIO, MEM VTT, VDDCR SOC, CLDO VDDP, CLDO VDDG are these the same? or some of these can only be set in BIOS? Oct 9, 2021 · I am running CCD0 at 47x and CCD1 at 46x for my daily driver overclock. Stock config, memory set to XMP. Jun 11, 2021 · Apart from the RAM voltage there is also the voltage your IMC runs off (SA on Intel, SOC on AMD) and supplementary voltages to that (IO MEM (IO 2) on Intel, VDDG IO and VDDG CCD on AMD), which might need adjusting for your system to post with more performant memory settings. 2 V VDDG IOD, 1. 05V - 1. Usually it crashes after 8 minutes & so far it's been stable for more than 21 minutes. 890] VDDG IOD Voltage Control [Auto] CLDO VDDP voltage [0. ) field from the calculator. 15v (though maybe not more than that) If that's not enough to get it stable, then try CLDO VDDP next, setting 1. Vsoc = 1. 5, but apparently not. 350v. CPPC on/Preferred cores off is the go-to for months now on 5800X3D, but I don't think I have to explain why SMT off is a hugely problematic recommendation. 125 V, VDDG CCD to 0. 04v below the SoC voltage (1. FCLK is the frequency of the infinity fabric that controls communication between the CCXs or CCD. with or without CO the V Delta remains the same, though voltages of course change. A. UCLK is the frequency of the unified memory controller UMC. (both are component voltages of cldo vddg) Jan 27, 2023 · cpu is locked so no pbo is applied. 1. The VDDG CCD/IOD Voltage(s) that is for FCLK (IF Clock = Infinity Fabric) does not shown in HWiNFO sensors window on any system/board For 2/3 you have to use the ZenTimings app for a quick glance. One thing to note is that if you can set the VDDG voltages separately then the stepping between the two voltages can be 25mv e. Basically the idea is to undervolt the SOC and its components as possible. In case of cLDO_VDDG and cLDO_VDDP, they are regulated from the VDDCR_SoC plane. 900V (Always run this as low as possible, it can cause instability at higher voltage) I can't say I pushed for the absolute lowest, but mine are pretty low. 00mV global VDDG Voltage Control or Per-CCD VDDG Voltage Control Click to expand Mar 22, 2022 · If I set the SoC voltage to "Auto" then the mainboard will set the SoC voltage to 1. I'm also concerned about my VDDP & VDDG voltages, because when they're set to auto, I get VDDG 1. That much is obvious because given your SOC voltage of 1. However, when I try manually setting them, I get weird cold start and memory training issues. 9V VDDG IOD/CCD - 0. It's stable at XMP speeds but I'm trying to squeeze more out of it. Use the Recommended (Rec. 4全核，1900fclk，soc电压1. On my system, it displays as N/A. Ever since AGESA Combo-AM4 1. 950 or whatever you need and the other VDDG setting will change to the same value. 975 and vsoc 1. 5). This is because SOC supplies voltage to VDDG. 425, and EDC breaking TDC. 900 VDDG CCD/IOD 1. Ccd0 does not mind vddg up to 1. cLDO VDDP, VDDG IOD and CCD are all set to 1. Like SoC voltage, either too high or too low can cause instability. 4 broke CCD/IOD voltages where they're fixed to 1 volt regardless of what you enter. Apparently you can no longer get away with a unified voltage setting and trying to do so is causing "memory holes" on quite a few cpu's. 920 V, VDDG IOD to 1. voltages for soc, vddo vddp, cldo vddg ccd, cldo vddg iod are set manually. 186V in bios, auto LLC. 1V (The latest BIOS likes more voltage for SOC) CLDO VDDP = 0. On the Aorus Bios, can’t seem to find the specific title “VDDG CCD/IOD Voltage” it seems to categorized as one whole thing as “VDDG Voltage” but when I want to enter manually it doesn’t allow me to enter any decimals, only whole numbers. 40 < than my soc voltage at 1. 935v exact on the VDDG CCD Voltage to be able to run 1900MHz FCLK. 9到1. 95-1. Really concerned about the vddg ones, i always see people setting those but i just dont know where they should be at. 05v之间每颗cpu不同 这三个电压保守一点就是0. 00V SB VOLTAGE = 1. 2v which seems stable at 4. Apr 19, 2022 · VDDG CCD: 0. Feb 12, 2023 · So here goes. Thus it is recommended to stay below 1. How can I change it? When I go to manual it says 700 for both but i cant add any decimals. VDDG IOD should always = VDDG CCD. Set SOC, VDDG (CCD, IOD) and VDDP Voltage. it may fail sometime and may pass sometime. 025 Dec 10, 2020 · Set DRAM Voltage as calculated from the DRAM Ryzen calculator. Or those timings aren't that voltage-dipendent and there's no room for improvement? VDDG CCD . you shouldn't bother at the first how you split them in-between as they will autocorrect anyways Sep 27, 2022 · SOC, VDD Misc, VDDG CCD, VDDG IOD, VDDP: 1,45 V 1. Zen 3 likes 40mv as a stepping. I thought that got fixed with 1. Setting DRAM Timings . 068V 1. Also give it a few times for training or more. For example, there's no VDDG voltage available on Zen and Zen+. 0979. Try to get VDDIO and SOC as low as possible, they take from the CPU's power budget and generate heat so gains in mem speeds will be negated by loss in CPU perf. It's ok. So for example: vsoc: 1. I'm not sure separate voltages were available on Zen2, IIRC the split was introduced for Zen3. 2v is safe, however it should always be at least 0. 38V) the BIOS AUTO sets: (BIOS uses 0. It can post with 970mV but is truly stable only at 1. The FCLK is set to 2000 MHz and the UCLK DIV1 MODE is set to UCLK=MEMCLK (1:1). 9V Now the SoC power has gone up to around 8W, which stays there even when idle and what actually bothers me that those 3W are actually taken away from Mar 8, 2022 · SOLUTION! I set XMP and changed some options manualy, This motherboard is very wird because when i changed SoCv in bios where you could also changed xmp mode that did nothing, i had to go to external voltage setting and change SoCv there, I think also CLDO VDDP Voltage, CLDO VDDG CCD and CLD VDDG IOD voltage control were very important. 1 V VDDP. 020V (here works well, even lower works) VDDG CCD = 0 We would like to show you a description here but the site won’t allow us. 0 just to sustain 3600 or 3733. and 2. 8V PLL Voltage [Auto] TPM Device Selection [Discrete TPM] Erase fTPM NV for factory reset [Enabled] PSS Support My setup involves a 3800X, Aorus Elite x570, and 4x16 3200C15 TridentZ's running 3600C16. 050 AND VDDG SHALL NOT BE HIGHER than MINUS 0. Ok. 95 Start with all of those at the highest value and lower them one at time until you get unstable. 4 most boards seem to let you run the VDDG Voltage Asynchronously. 953V, and VSOC is 1. 156V. Sometimes a lower voltage will be more stable than a higher voltage. 1 vsoc 1v cldo vddp 1v vddg at 3600mhz Reply reply more reply More replies More replies More replies We would like to show you a description here but the site won’t allow us. 15v and VDDG to 1. So, the manual voltage does not stick, and I discovered this the hard way as the board booted, but upon checking in the BIOS menu at AMD CBS I saw that it booted with 700mV for VDDG May 5, 2023 · Most chips prefer this to be somewhere in the range of 50-100mv less than SoC voltage, although some continue to scale FCLK right up until 10mv below SoC voltage. 45000] VDDG CCD Voltage Control [Auto] VDDG IOD Voltage Control [Auto] CLDO VDDP Voltage [Auto] 1. 3 V SOC, 1. 1V to make sure the CPU IMC isn't suddenly unstable for whatever reason VDDG CCD and VDDG IOD to 1 V Nov 25, 2019 · The bios includes: 'VDDG CCD Voltage' and 'VDDG IOD Voltage' settings. 0V程度が下限のようだった。 VDDG CCD Voltage 0. 15v－1. my board does 1v vsoc . Anem Which voltage should I be messing with to make sure UCLK = 1:1 is stable? 6000 There are some voltages of VDDG that work, some that don't. Jul 15, 2017 · VDDG CCD Voltage Control [Auto] VDDG IOD Voltage Control [Auto] CLDO VDDP Voltage [Auto] 1. Because of this, there are couple rules. 500V and manual core voltage at 1. 015 vddg iod: 1. VDDG: . Dec 14, 2020 · CPU Core Voltage Offset [0. CLDO VDDG CCD: 900-1100mv (Suggestion: Auto/940mv) Signal voltage for core communication across the IF. I have systems on which only use AUTO such as my 1800x is AUTO everything as it now my NAS/Plex Server and it does not matter, it is overkill for the job it does, been running that way since launch and Mar 18, 2017 · 其它vddg ccd iod 这两个影响内存效能和超频稳定 vddp也影响。这三个电压保守一点就是0. CLD0 VDDG CCD Voltage Control（CLD0 VDDG CCD 电压控制） AMD Overclocking Setup VDDG CCD 代表 In˜nity Fabric 数据部分的电压，由 CPU SoC/ 非核心电压（VDD_SOC）导出。VDDG 可以趋近但不可超过 VDD_SOC。 CLD0 VDDG IOD Voltage Control（CLD0 VDDG IOD 电压控制） Jul 25, 2022 · CPU SOC Voltage [Manual] - VDDSOC Voltage Override [1. 1866–1900 MHz is the maximum most users can get, although there were a couple of samples that could reach 1966 MHz. 9688 and the "VDDG IOC" is set to 0. 1V+ VSOC and VDDG_IOD over 1. 0813V, CLDO VDDP 0. 8V PLL Voltage = 1. 2v however it stops working as well once last 1. 0V; CLDO VDDP: . Mobo is ASRock X570M Pro4 w/ most recent BIOS, memory is 4 sticks of Ballistix LT Sport 3000 16GB @ 15-16-16. However, the DRAM calculator only provides cLDO VDDG and cLDO VDDP voltage recommendations. 6 does not fix this. 05v higher than VDDG IOD VDDG IOD > VDDG CCD Minimum Requirements of VSOC mV @ Frequency * 3200 - 980-1000mV * 3400 - <1040mV * 3600 - <1060mV * 3800 - <1075mV * 4000 - <1137,5mV I would bump up your VDDG IOD and VDDG CCD voltage to stabilize. Reactions: vfdb1 and BlueShark. 550GHx and CCD 1 @ 4. CCD should be as low as possible since that portion lies on the CCD, and you want to keep temps low. 4 is the best for vddg, as it splits ccd and io; IO can handle more voltage then CCD for me 1900, requires only 960mv on vddg ccd but needs 1040mv on IO for stability Dec 24, 2020 · 之前zen2稳定fclk是通过调整以下几组电压：vddg ccd、vddg iod、vddp、soc。但zen3有很大改进，不像以往那么麻烦，只要调整soc电压就可以完成。其 vddg ccd、vddg iod、vddp全自动即可。本以为调整vddg ccd找到甜点电压，调了几天都没有找到，草搞纸就不上了，字不好看。 vddg ccd – 0. I can't get past 3200 MT/s so far, and at the tightest setting On my ASUS Dark Hero X570 Motherboard the Voltages are as follows SOC 1. 05v for both VDDG IOD and VDDG CCD With at least 1. 15v vddg iod：提高此值增加单核与多核性能，建议1. 30 V Since April 2023 it is known that too high SOC voltage can impact the longevity of the CPU. 40mV steps) VSOC = 1. As for voltages, VDDG IOD and VDDG CCD are for your FCLK. In my case, which of those is on the 7nm CCDs and which are on the 12nm IOD ? 5950x + gigabyte x570s aorus master here thanks I found the VDDG CCD and IOD Voltage Control in the AMD Overclocking setting but I cant change it to 1. 1v SOC, though you can keep SOC at 1. 1v stock, safe upto 1. 9002V, VDDG CCD 0. For my 3800/14 profile with maximally reduced subtimings my VDDP is 0. Hello, im a newbie and im trying to overclock may ram and whenever i go to bios i cant find the IOD and CCD settings for the voltage, any guide on how to enable it or find it? thank you here are my hardware MSI B550M PRO- VDH WIFI Ryzen 5600g ADATA SPECTRIX D50 3600mhz 8gb Soc vddg ccd iod voltage Ive gone through but the flck limit really block my way in. So far I have them all at 1. 9474V, VDDG IOD 1. Reply reply more replies More replies More replies More replies We would like to show you a description here but the site won’t allow us. Also you should use a few memtest programs. 5 brought its own bugs in that there's a voltage cap of 1. VDDG is the infinity fabric voltage, it has a stock of either 0. 965, then that would be VDDG CCD. 05 V the VDDG will stay roughly at 1. 950 And bump the voltage a bit to 1. 920 V and DRAM Voltage from 1. 54500] VDDG CCD Voltage Control [0. 00，vddgccd0. I have VID set at 1. 8V PLL Voltage [1. Aug 15, 2022 · So for 2000 IF I have raised VDDCR SOC to 1. Aug 16, 2023 · The problem is that while the BIOS take the values like 1000 for example, it actually only keeping/saves the VDDG IOD while switching back to 700 (mV) for the CCD. When I use the auto feature to select 1900 the only voltage that changes is VDDP to 1. 175V SoC (6400RAM). so to get consistent pass took some time to get to. 0V; VDDG IOD: . 100V CLDO VDDP = 1V VDDG IOD = 1. 4 V VDDIO, 1. Rep+. 1v ; VDDG IOD: 1050mv ; VDDG CCD: 1000 ; CLDO VDDP: 950 I started with these voltages, but then managed to pushed them much lower. 45V VDDG CCD Voltage = 0. pbo2 tuner was used to apply CO. 80 My CUrrent OC is CCD 0 @ 4. For IOD it's less about lowering the voltage and more about finding what's stable. values would be different if i only have 2 sticks. 975 the ZenTimings tool is showing me that the SoC voltage is set to 0. 35V to 1. I can type the value in mV just fine in both VDDG IOD and CCD, but the BIOS is only saving/keeping VDDG CCD voltage and reverts back to 700 mV on VDDG IOD which is too little voltage to operate without issues. MCLK is the ram frequency. 8V PLL Voltage [Auto] Security Device Support [Enable] Is it possible to mod cldo vddg ccd/iod voltage steps in B550 Phantom Gaming-ITX/ax BIOS I could stabilize my ryzen 7 3700x @ FCLK 1866 on msi b450-a pro mobo at these voltages:vddg ccd 0. 10625] DRAM Voltage [1. CCD voltage can be lower but i left it there. We would like to show you a description here but the site won’t allow us. 950V If it still fails at the same pass in Memtest, go back to your previous voltage settings, and set VDIMM to 1. Mar 15, 2021 · vddg ccd：解决延迟，提高少许读写复，也是找匹配，0. 9v or 0. And from there I started to squeeze DRAM memory timings. 040 V, CLDO VDDP to 0. 0V, try raising it a little if you get worse performance above 1900fclk. vSOC or so called VDDCR SOC voltage, sometimes refered as NorthBridge VSOChas to be at least 50mV over cLDO_VDDG as absolute lowest His rambling is difficult to understand CLDO VDDG is CLDO VDDP + 0. you increase the frequency, you need to drop the voltage the IF(data fabric) is responsible for almost all traffic on ryzen 1. 15V Sep 27, 2022 · Dann heißt es für SOC, VDD Misc, VDDG CCD, VDDG IOD, VDDP wären 1,45 V sicher. 02500] CPU SOC Voltage [Manual] - VDDSOC Voltage Override [1. 2. 832) up to the safe 1. g. Even when i set the SoC voltage manually to 0. The first option being set to "Synchronous" means that both VDDG settings will use the same value. With lower values, some tests will fail. 05V If you are running above 1900fclk try raising VDD18 voltage a bit, especially if you run low ProcODT. 6ghz with a 1. A: The supported voltages that can be read vary based on the CPU and platform. 1V, that's a huge difference. 1v SOC voltage, try 1. 9 VDDG CCD Auto 也是1V 这个时候延迟跟内存不匹配 到60ns 超到3800C14 而且偶尔会爆音 但是系统日志没有19错误 提高太多也不行 比如我VDDP 给1V VDDG的两个同步1. 500V running the dual rant 4000 sticks at 4000 CL 16-17-16-36 2T and custom Sep 26, 2022 · CCD0-CCD VDDG: signals sent from CCD0 to IOD are sent at this voltage; CCD0-IOD VDDG: signals sent from IOD to CCD0 are sent at this voltage; CCD1-CCD VDDG: signals sent from CCD1 to IOD are sent at this voltage; CCD0-IOD VDDG: signals sent from IOD to CCD1 are sent at this voltage; When overclocking your DDR5 memory, you may need to manually Jan 28, 2022 · So I found out that so far you have to set the SoC to be 1:1:1 with the VDDG CCD & IOD Voltage Control to the same value. If not, you can manually lower it in bios by changing vddg ccd and vddg iod. 925, vddg iod 0. 400mV is the minimum margin. Veii over at the oc forums suggested at higher frequencies ccd could be a little lower and iod higher resolved issues for people. 1v Feb 26, 2024 · You can try to set vddg ccd to something different like 965, so we can see if the other offset changes, but it is possible that the vddg ccd voltage is not reported in the table. 82电压也能稳，再往下就没试过了，iod是0. I have SOC at 1. 075 but on my actual B550 Phantom Gaming-ITX/ax I cannot set those vddg voltages due to 10mv steps (e g i can set 0. SVI2 TFN tells me it's at 1. 95－1. . 375V. 2v : 1. Jul 21, 2020 · Make sure you get check that cldo voltage in ryzen master and confirm it is 40-50mv lower than displayed vsoc. You definitely don't need them that high. Changing Option 3. 40V). No limits on watts or amps. 95v VDDG IOD Voltage = 1. 950V - 1. 05V and VDDP . Standard is 1. 05V CLDO VDDP Voltage = 0. 01V max. Is 1060 millivolts of VDDG(IOD/CCD) too dangerous? Oct 20, 2019 · Hi guys. The variance is in ccd 0 / ccd 1 cldo vddg ccd and cldo vddg iod voltages. 000] VDDG IOD Voltage Control [1. 000 and the "VDDG IOC" voltage to 1. 2. There are 3 CLKs, MCLK UCLK FCLK. 00mV Low:0796. 35v vCore. Is there any other settings that can help. 40V (I tried to set DRAM to 1. cLDO_VDDG needs to be +50mV of VDDP = 950mV as lowest , with a VDDP of 0. Sep 15, 2022 · 2. 8V, safe is below 2. 350GHz @ 1. 0 and i'm on the 4th cycle of TM5 (anta extreme vddg ccd 1. Now I need 0. 25v 1201版还解决了soc电压过高时造成系统不定时卡顿！ l3效能恢复正常 vddg iod电压与soc电压联动，iod电压最好同步soc电压 Dec 26, 2020 · VDDG CCD loses 14mV & VDDG IOD 5mV else if set higher VDDG IOD overshoots as 25mV but CCD misses 3mV The most interesting thing is, that IOD is the factor but it depends on the CCD request, how much the voltage is split It clearly shows for me 2 things. 50mV steps) VSOC = 1. 1. 1 V VDD Misc, 1. VDDG IOD is less demanding, it's set to 1V. 15000] DRAM Voltage [1. So, first of all, which DRAM Calculator recommendations should i use for the ASUS bios voltage settings, as they do not have the same "name" as the DRAM Calc. 37 or more. Aug 11, 2021 · VDDSOC Voltage = 1. 30 V SOC voltage. Overclocking FCLK is limited by the IO die chip bin. . Open DRAM Timing Configuration (or it’s equivalent). VDDG CCD: . 295-1. Thermal limits. 2 CLDO VDDP 0. Learn how to overclock your 5700g CPU and get answers from other enthusiasts in this Reddit thread. The thing is you are gonna need to be patient with training every time you change bios settings. Sep 18 Ignore the fact that I have the VDDP Voltage highlighted. 2 V VDDG CCD, 1. 950v VDDG IOD – 0. 05 of VSOC. 1V. 45V but seems like system became even more unstable so I switched back DRAM voltage back to 1. 050V VDDG CCD = 0. 0979V. Save Share. Aber bootfähig? Stabil? Bei AM3 konntest die Dinger mit so höher Spannung nicht betreiben, hat sich das so deutlich geändert? Antwort Gefällt mir Your SOC voltage will then be based on the one of the 4 stepping. 8V PLL Voltage [Auto] Security Device Support [Enable] SHA-1 PCR Bank [Disabled] SHA256 PCR Bank [Enabled] Pending operation [None] Platform Hierarchy [Enabled] Storage Hierarchy [Enabled] Endorsement Feb 2, 2024 · Upping NB/Soc voltage from default (0. Additionally, CCD is almost always best set lower than IOD. 900V But I changed to: (using 0. 100 which works on my 3900XT CPU but not on my 5900X CPU. Nov 24, 2019 · * Per-CCD VDDG Voltage Control Options 1. 9. Last edited: 2 Aug 2023 Your best bet is to scour the overclocking forums and compile the information. 1v then try 1900 FCLK. 2875 4. It eventually got on my nerves to the point that replaced it with a comparable G. Nov 18, 2021 · DRAM Voltage [1. 35v it took me a while to nail these. 903V, VDDG IOD is . 00V VDDG IOD: 0. Feb 6, 2022 · My motherboard has "CPU VDDP" "VDDP Voltage" "VDDG Voltage" and of course "VCORE SOC". In particular, the high voltage at VDDG_CCD will only be useful when using liquid nitrogen for extreme overclocking. You have it set 0. 9750 voltage. I know that upping the vddg voltage is a key part to this but 950 is not working. IIRC there was just one VDDG setting in previous versions of BIOS and then they split it apart in the latest update (or maybe the one before). ze pa de ay xb to dz yg ap zz