Jesus Posted September 19, 2005 Posted September 19, 2005 As soon i select CAS 2,5 in the memory menu with whatsoever settings teh Board Posts but nothing after that. I cant't get into BIOS, if i don't try to enter bios i get just blue or white smileys or this mark !!!!!!!!!!!!!!! in various colours. Using 6/23-1 beta bios from Techpowerup. Tried just one stick does not help. This problem existst since i bought the board. tried all four slots No go! Ideas? :confused: :confused: Share this post Link to post Share on other sites More sharing options...
SnooP Posted September 19, 2005 Posted September 19, 2005 try 623-2 or 623-3 bios and see if that helps. also try cas2 and see if that works as well. Share this post Link to post Share on other sites More sharing options...
Jesus Posted September 19, 2005 Posted September 19, 2005 cas 2 works. Cas 2,5 does not work with any bios, cas3 board does not post! Share this post Link to post Share on other sites More sharing options...
Sharp Posted September 19, 2005 Posted September 19, 2005 Hello. In the BIOS Genie settings >Dram configuration Press F7 to load optimised defaults Then change only the CAS latency to 2.5 Save & Exit What happens? Share this post Link to post Share on other sites More sharing options...
RGone Posted September 19, 2005 Posted September 19, 2005 I had two sticks 512 PdP Memory did the same thing. RMA'd the memory and the two sticks they sent back worked FINE... RGone... cas 2 works. Cas 2,5 does not work with any bios, cas3 board does not post! Share this post Link to post Share on other sites More sharing options...
Jesus Posted September 19, 2005 Posted September 19, 2005 Hello. In the BIOS Genie settings >Dram configuration Press F7 to load optimised defaults Then change only the CAS latency to 2.5 Save & Exit What happens? Post, white or blue smileys or exlamation marks, restart. over and over and over again. I can't get into bios, on th e left top corner there's just a blinking cursor. With CAs 3 Board does not Post. Share this post Link to post Share on other sites More sharing options...
Sharp Posted September 19, 2005 Posted September 19, 2005 Might be due to the other timings, what are they? Try this GENIE BIOS Setting >DRAM Configuration..................Press Enter = New Menu FSB BUS Frequency....................200 DRAM Voltage Control.................2.7v GENIE BIOS Setting >DRAM Configuration DRAM Frequency Set (MHZ).............200 (DRAM/FSB:1/01) Command per clock (CPC)..............Enabled Cas latency (tCL)....................2.5 RAS to CAS delay (tRCD)..............3 Min RAS active time (tRAS)...........7 Row precharge time (tRP).............3 Row cycle time (tRC).................11 Row refresh cycle time(tRFC).........14 Row to Row delay (tRRD)..............2 Write recovery time (tWR)............3 Write to read delay (tWTR)...........2 Read to write delay (tRWT)...........2 Refresh period (tREF)................AUTO Write CAS latency (tWCL).............1 DRAM Bank Interleave.................Enabled DQS Skew Control.....................Decrease Skew DQS Skew Value.......................0 DRAM Drive Strength..................AUTO DRAM Data Drive Strength.............AUTO Max Async Latency....................6ns Dram Response........................Normal Read Preamble Time...................5ns Idle Cycle Limit.....................AUTO Dynamic Counter......................Disabled R/W Queue Bypass.....................AUTO Bypass Max...........................AUTO 32 Byte Granularity..................Any setting Share this post Link to post Share on other sites More sharing options...
THunDA Posted September 19, 2005 Posted September 19, 2005 I had two sticks 512 PdP Memory did the same thing. RMA'd the memory and the two sticks they sent back worked FINE... RGone... Me too... I had some 3200rev's that would NOT run anything but cas2 and this was tested on 2 different mobo's.. Jesus.. Do you have another system to test them on ? Share this post Link to post Share on other sites More sharing options...
wakeup360 Posted September 19, 2005 Posted September 19, 2005 I can't get mine to work with CAS 2.5 either. CAS 2 works. I've tried both the 510-3 & 704-2BTA BIOS and neither one worked. Share this post Link to post Share on other sites More sharing options...
Jesus Posted September 19, 2005 Posted September 19, 2005 @THunDA no unfortunatley not , had to sell my old Socket A rig to be able to buy this. Tommorow a pal of mine will lend me his Kingmax Hardcore 466 SPD 2,5-3-3-7 and we'll see i f its the board or my memory. @wakeup which board revision do you have? R.AA0 R.A20 R.A30 R.AB0? it's written on the sticker thast on the side of the second PCI-e slot. Share this post Link to post Share on other sites More sharing options...
Karl Posted September 19, 2005 Posted September 19, 2005 I never got CAS 2,5 work either. Only CAS 2 seams to work with my RAM ... No biggie for me, as long as it's stable (which it is). Kind regards, Karl Share this post Link to post Share on other sites More sharing options...
mean6 Posted September 20, 2005 Posted September 20, 2005 I have the exact same problem and have been unable to come up with a solution. I can't post with 2.5 or 3. But I can with it set to 1 , or 1.5. Strange.... Share this post Link to post Share on other sites More sharing options...
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