** Official ** Gigabyte UD3 P45 Series -- EP45-UD3 / EP45-UD3R / EP45-UD3P

[coop]

yea im confused.i dont understand why it boots using 4-4-4-10 but not when all i change is 5-5-5-15,i even kept my vdim at 2.28 like i had using cl4.oh well

Interesting for sure. I had a hard time getting mine to boot 1:1, 555. 5:6 was easiest. Changing to 444 made a huge difference. Currently 511x7.5 PL8.
I have been playing with "Extreme" setting. It is quite fast but hard to get fsb very high. Maybe easier w/444. PL9 of "Extreme" is faster than PL8 of "Turbo".
[IMG][/IMG]

Code:
******Gigabyte EP45 UD3P******

Robust Graphics Booster.........................[ Auto     ] 
CPU Clock Ratio.................................[ 7        ] 
Fine CPU Clock Ratio............................[ .5       ] 
CPU Frequency 4.05GHz...........................[ 511 x7.5 ]

******Clock Chip Control******

CPU Host Clock Control..........................[ Enabled  ] 
CPU Host Frequency (Mhz)........................[ 511      ] 
PCI Express Frequency (Mhz).....................[ 100      ] 
C.I.A 2 [Disabled] 

******Advanced Clock Control******

CPU Clock Drive.................................[ 800mv   ] 
PCI Express Clock Drive.........................[ 900mv   ] 
CPU Clock Skew..................................[ 0ps     ] 
MCH Clock Skew..................................[ 0ps     ] 

******DRAM Performance Control******

Performance Enhance [Standard] 
Extreme Memory Profile (XMP)....................[ Disabl ] 
(G) MCH Frequency Latch.........................[ 400MHz ]
System Memory Multipler.........................[ 2.00D  ] 
Memory Frequency 1066...........................[ 1022MHz] 
DRAM Timing Selectable..........................[ Manual ] 

CAS Latency Time................................[ 4        ] 
tRCD............................................[ 4        ] 
tRP.............................................[ 4        ] 
tRAS............................................[ 10       ] 

******Advanced Timing Control******

tRRD............................................[ 8 ??     ] 
tWTR............................................[ Auto     ] 
tWR.............................................[ Auto     ] 
tRFC............................................[ Auto     ] 
tRTP............................................[ Auto     ] 
Command Rate (cmd)..............................[ Auto     ] 

******Channel A Timing Settings******     

Static tRead Value        [ 7 ] ................[ 8        ] 
tRD Phase0 Adjustment     [ 0 ] ................[ Auto     ]
tRD Phase1 Adjustment     [ 0 ] ................[ Auto     ]
tRD Phase2 Adjustment     [ 0 ] ................[ Auto     ]
tRD Phase3 Adjustment     [ 0 ] ................[ Auto     ] 

tRD 2rd (Differnt Rank)   [ 8 ] ................[ Auto     ]
tWR 2wr (Differnt Rank)   [ 8 ] ................[ Auto     ] 
tWR 2rd (Differnt Rank)   [ 7 ] ................[ Auto     ] 
tRD 2wr (Same/Difft Rank) [ 9 ] ................[ Auto     ] 

Dimm 1 Clock Skew Control.......................[ Auto     ] 
Dimm 2 Clock Skew Control.......................[ Auto     ] 
DDR Write Training..............................[ Disa     ] 

******Channel A Timing Settings******     

Static tRead Value        [ 7 ] ................[ 8        ] 
tRD Phase0 Adjustment     [ 0 ] ................[ Auto     ]
tRD Phase1 Adjustment     [ 0 ] ................[ Auto     ]
tRD Phase2 Adjustment     [ 0 ] ................[ Auto     ]
tRD Phase3 Adjustment     [ 0 ] ................[ Auto     ] 

tRD 2rd (Differnt Rank)   [ 8 ] ................[ Auto     ]
tWR 2wr (Differnt Rank)   [ 8 ] ................[ Auto     ] 
tWR 2rd (Differnt Rank)   [ 7 ] ................[ Auto     ] 
tRD 2wr (Same/Difft Rank) [ 9 ] ................[ Auto     ] 

Dimm 1 Clock Skew Control.......................[ Auto     ] 
Dimm 2 Clock Skew Control.......................[ Auto     ] 
DDR Write Training..............................[ Disa     ] 

******Channel A Driving Settings****** 

Drive Strength Profile..........................[ OC-1200  ] 
Data Driving Pull Up Level......................[ Auto     ] 
cmd Driving Pull Up Level.......................[ Auto     ] 
ctrl Driving Pull Up Level......................[ Auto     ]
clk Driving Pull Up Level.......................[ Auto     ]

Data Driving Pull Down Level....................[ Auto     ] 
cmd Driving Pull Down Level.....................[ Auto     ] 
ctrl Driving Pull Down Level....................[ Auto     ] 
clk Driving Pull Down Level.....................[ Auto     ]

******Channel B Timing Settings******     

Static tRead Value        [ 7 ] ................[ 8        ] 
tRD Phase0 Adjustment     [ 0 ] ................[ Auto     ]
tRD Phase1 Adjustment     [ 0 ] ................[ Auto     ]
tRD Phase2 Adjustment     [ 0 ] ................[ Auto     ]
tRD Phase3 Adjustment     [ 0 ] ................[ Auto     ] 

tRD 2rd (Differnt Rank)   [ 8 ] ................[ Auto     ]
tWR 2wr (Differnt Rank)   [ 8 ] ................[ Auto     ] 
tWR 2rd (Differnt Rank)   [ 7 ] ................[ Auto     ] 
tRD 2wr (Same/Difft Rank) [ 9 ] ................[ Auto     ] 

Dimm 1 Clock Skew Control.......................[ Auto     ] 
Dimm 2 Clock Skew Control.......................[ Auto     ] 
DDR Write Training..............................[ Auto     ] 
 

******Channel B Driving Settings****** 

Drive Strength Profile..........................[ OC-1200  ] 
Data Driving Pull Up Level......................[ Auto     ] 
cmd Driving Pull Up Level.......................[ Auto     ] 
ctrl Driving Pull Up Level......................[ Auto     ]
clk Driving Pull Up Level.......................[ Auto     ]

Data Driving Pull Down Level....................[ Auto     ] 
cmd Driving Pull Down Level.....................[ Auto     ] 
ctrl Driving Pull Down Level....................[ Auto     ] 
clk Driving Pull Down Level.....................[ Auto     ]

******Motherboard Voltage Control******

Load-Line Calibration [Enabled] 
CPU Vcore         [ 1.25000 ]...................[ 1.375  ] 
CPU Termination   [ 1.20    ]...................[ 1.34   ]
CPU PLL           [ 1.50    ]...................[ 1.570  ]
CPU Reference     [ 0.760   ]...................[ 0.888  ]

MCH Core          [1.1      ]...................[ 1.360  ]  
MCH Reference     [0.760    ]...................[ 0.768  ] 
MCH/DRAM Refernce [0.900    ]...................[ 1.113  ] 
ICH I/O           [1.500    ]...................[ 1.570  ] 
ICH Core          [1.100    ]...................[ 1.200  ] 

DRAM Voltage      [1.800    ]...................[ 2.260  ] 
DRAM Termination  [0.900    ]...................[ Auto  ] 
Channel A Ref     [0.900    ]...................[ Auto ] 
Channel B Ref     [0.900    ]...................[ Auto ]  

******Advanced BIOS Features******

CPU Multithreading..............................[ NA       ] 
Limit CPUID Max to 3............................[ Disabled ] 
No-Execute memory Protect.......................[ Disabled ]  
CPU Enhance Halt (CIE)..........................[ Disabled ]  
C2/C2E State Support............................[ Disabled ]  
C4/C4E State Support............................[ Disabled ] 
CPU Thermal Monitor.............................[ Disabled ] 
CPU EIST Function...............................[ Disabled ] 
Virtualization Technology.......................[ Disabled ]