G-Man Posted November 13, 2005 Posted November 13, 2005 Hi, Got my RDX200 all setup and its been trouble free so far. Got my opteron running 2800 no problem. However, I have been trying to take my RAM settings off AUTO settings but am not have any luck. I know the RAM is good for 240 at 11,2,2,2 at 3.3 volts as I ran this on my Nforce 2 fine, however I just can't get it error free. The settings I am using are: command per clock AUTO CAS Latency 2 TRAS 5 TRP 2 TRCD 2 TRRD 2 TRC 8 TRFC 24 TRWT 1 TWCL 1 TREF 3120 TWTR 1 TWR 2 Read preamble 5.5ns Async latency 7 R/W Queue bypass 8 Dynamic counter Enabled Idle Cycle Limit 256 Bypass Max 7 DRAM Drive strength normal DQS skew value 0 VDIMM 3.3 DRAM bank interleaving enabled 32 byte granularity AUTO (what is this? just left it as auto) With all settings on AUTO, the ram is error free up to 260 mhz, but as soon as I adjust the timings it errors. Can someone reccomend some settings that will get my RAM stable? Thanks Share this post Link to post Share on other sites More sharing options...
Impaqt Posted November 13, 2005 Posted November 13, 2005 What Are your AUto Settings? Use A64 Tweaker to get them all and post a screenshot or list em. My UTT needed 3.6v to get to 265 Error Free. at 2-2-2 Share this post Link to post Share on other sites More sharing options...
ElixXx Posted November 13, 2005 Posted November 13, 2005 man i havent even come this far on my RDX, memory is the last thing on my mind atm, pls tell if u find some good settings tho Share this post Link to post Share on other sites More sharing options...
G-Man Posted November 13, 2005 Posted November 13, 2005 The auto timings at 255 1:1 are: cas Latency 2.5 trc 11 trfc 24 trcd 3 trrd 2 tras 8 trp 3 twr 3 twtr 2 trtw 4 tref 200mhz 3.9us read write queue bypass 8x controller mode 128 ecc mode disabled 2t timing disabled bypass max 4x max async latency 7 read preamble 5.0ns idle cycle limit 16 clks dynamic idle cycle counter enable all mem clk set to enable Share this post Link to post Share on other sites More sharing options...
sNaCh Posted November 25, 2005 Posted November 25, 2005 3700+ Sandiego 24hr stable Prime95 @ 2800MHz MAX Temp 45Deg Cel not Faren. FSB Bus Frequency...................................... - 255 LDT/FSB Frequency Ratio............................. - 4 CPU/FSB Frequency Ratio............................. - 14 CPU VID StartUp Value................................ - 1.55 CPU VID Control......................................... - 1.55v CPU VID Special Control.............................. - 114.4% DRAM Voltage Control................................. - 2.99v SB PCIE.............................................. ...... - 1.90v NB A Voltage........................................... ... - 1.5v LDT BUS Voltage ....................................... - 1.50v NB C Voltage........................................... ... - 1.5 DRAM Frequency Set................................... - 166=RAM/FSB:05/06 (MEM 200.3MHz) Command Per Clock (CPC)........................... - Enabled CAS Latency Control (Tcl)............................ - 2.5 RAS# to CAS# delay (Trcd).......................... - 03 Bus Clocks Min RAS# active time (Tras)........................ - 07 Bus Clocks Row precharge time (Trp)............................ - 03 Bus Clocks Row Cycle time (Trc)................................... - 10 Bus Clocks Row refresh cyc time (Trfc).......................... - 12 Bus Clocks Row to Row delay (Trrd).............................. - 01 Bus Clocks Write recovery time (Twr)............................ - 02 Bus Clocks Write to Read delay (Twtr).......................... - 01 Bus Clocks Read to Write delay (Trwt).......................... - 02 Bus Clocks Refresh Period (Tref).................................. - 1168= 166mhz(7.8us) DRAM Bank Interleave................................ - Enabled DQS Skew Control...................................... - Increase Skew DQS Skew Value........................................ - 255 DRAM Drive Strength.................................. - 15 DRAM Data Drive Strength........................... - 4 Max Async Latency..................................... - 6 Read Preamble Time................................... - 3 IdleCycle Limit........................................... - 16 Cycles Dynamic Counter........................................ - Enabled R/W Queue Bypass..................................... - 16 x Bypass Max............................................... - 06 x 32 Byte Granularity..................................... -Disabled (8burst) Ram can do 225Mhz (crap I know) but Seems laggy seems timings really make a difference on the platform IMO anyway. Same ram does 290Mhz on intel setup. As you can can in sig what the ram is I beleave its similar to the UTT stuff. Hope this helps. Share this post Link to post Share on other sites More sharing options...
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