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Re: P55-UD4P Random Reboots
Bumped the core voltage up to 1.375. 14hours 52 mins prime95 run 0 errors 0 warnings. So hopefully its sorted now. Will do some further testing over the weekend. Current Settings are:
Advanced Frequency Settings:
CPU Clock Ratio 21x
Advanced Core Features [Press Enter]:
Intel(R) Turbo Boost Tech................[Disabled]
CPU Cores Enabled........................[All]
CPU Multi-Threading......................[Enabled]
CPU Enhanced Halt (C1E)..................[Disabled]
C3/C6/C7 State Support...................[Disabled]
CPU Thermal Monitor......................[Enabled]
CPU EIST Function........................[Disabled]
Bi-Directional PROCHOT...................[Enabled]
QPI Clock Ratio..........................[x36]
QPI Link Speed........................[6.55GHz]
Uncore Clock Ratio....................[18x]
Uncore Frequency.........................3276MHz
>>>>> Standard Clock Control <<<<<
Base Clock (BCLK) Control................[Enabled]
BCLK Frequency ..........................[182]
Extreme Memory Profile (X.M.P.)..........[Disabled]
System Memory Multiplier (SPD)...........[8.0]
Memory Frequency (MHz)................1456
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]
Advanced Memory Settings:
Extreme Memory Profile (X.M.P.)..........[Disabled]
System Memory Multiplier (SPD)...........[8.0]
Memory Frequency (MHz)................1456
Performance Enhance (SPD)............. [Standard]
DRAM Timing Selectable (SPD)............ [Quick]
Profile DDR Voltage ..................1.5v
Profile QPI Voltage ..................1.1v
Channel Interleaving.....................[Auto]
Rank Interleaving........................[Auto]
>>>>> Channel A & B
Channel A Timing Settings [Press Enter]:
Cas Latency Time........................[9]
tRCD....................................[9]
tRP.....................................[9]
tRAS...................................[24]
>>>>> Advanced Timing Control
tRC....................................[Auto]
tRRD...................................[Auto]
tWTR...................................[Auto]
tWR....................................[Auto]
tWTP...................................[Auto]
tWL....................................[Auto]
tRFC...................................[Auto]
tRTP...................................[Auto]
tFAW...................................[Auto]
Command Rate (CMD).................. 1 [1]
>>>>> Misc Timing Control
B2B Cas Delay..........................[Auto]
Round Trip Latency.....................[Auto]
Channel A Turnaround Settings [Press Enter]:
Different DIMMs........................[Auto]
Different DIMMs........................[Auto]
On The Same Rank.......................[Auto]
>>>>> Channel A Writes Followed By Writes
Different DIMMs........................[Auto]
Different DIMMs........................[Auto]
On The Same Rank.......................[Auto]
Advanced Voltage Settings:
******Mother Board Voltage Control ******
Voltage Types............Normal......Current
--------------------------------------------
>>> CPU
Load Line Calibration...................[Disabled]
CPU Vcore..................1.19375v..[1.37500v]
QPI/VTT Voltage..........1.100v.....[1.250v]
>>> MCH/ICH
PCH Core....................1.050v.....[1.050v]
CPU PLL......................1.800v.....[1.800v]
>>> DRAM
DRAM Voltage..............1.500v.....[1.660v]
DRAM Termination.........0.750v.....[Auto]
Ch-A Data VRef............0.750v.....[Auto]
Ch-A Data VRef............0.750v.....[Auto]
Ch-B Data VRef............0.750v.....[Auto]
Ch-B Data VRef............0.750v.....[Auto]
Miscellaneous Settings:[/SIZE]
Isochronous Support....................[Enabled]
Virtualisation technology..............[Enabled]
USB Storage Detect ....................[Disabled]
Bumped the core voltage up to 1.375. 14hours 52 mins prime95 run 0 errors 0 warnings. So hopefully its sorted now. Will do some further testing over the weekend. Current Settings are:
Advanced Frequency Settings:
CPU Clock Ratio 21x
Advanced Core Features [Press Enter]:
Intel(R) Turbo Boost Tech................[Disabled]
CPU Cores Enabled........................[All]
CPU Multi-Threading......................[Enabled]
CPU Enhanced Halt (C1E)..................[Disabled]
C3/C6/C7 State Support...................[Disabled]
CPU Thermal Monitor......................[Enabled]
CPU EIST Function........................[Disabled]
Bi-Directional PROCHOT...................[Enabled]
QPI Clock Ratio..........................[x36]
QPI Link Speed........................[6.55GHz]
Uncore Clock Ratio....................[18x]
Uncore Frequency.........................3276MHz
>>>>> Standard Clock Control <<<<<
Base Clock (BCLK) Control................[Enabled]
BCLK Frequency ..........................[182]
Extreme Memory Profile (X.M.P.)..........[Disabled]
System Memory Multiplier (SPD)...........[8.0]
Memory Frequency (MHz)................1456
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]
Advanced Memory Settings:
Extreme Memory Profile (X.M.P.)..........[Disabled]
System Memory Multiplier (SPD)...........[8.0]
Memory Frequency (MHz)................1456
Performance Enhance (SPD)............. [Standard]
DRAM Timing Selectable (SPD)............ [Quick]
Profile DDR Voltage ..................1.5v
Profile QPI Voltage ..................1.1v
Channel Interleaving.....................[Auto]
Rank Interleaving........................[Auto]
>>>>> Channel A & B
Channel A Timing Settings [Press Enter]:
Cas Latency Time........................[9]
tRCD....................................[9]
tRP.....................................[9]
tRAS...................................[24]
>>>>> Advanced Timing Control
tRC....................................[Auto]
tRRD...................................[Auto]
tWTR...................................[Auto]
tWR....................................[Auto]
tWTP...................................[Auto]
tWL....................................[Auto]
tRFC...................................[Auto]
tRTP...................................[Auto]
tFAW...................................[Auto]
Command Rate (CMD).................. 1 [1]
>>>>> Misc Timing Control
B2B Cas Delay..........................[Auto]
Round Trip Latency.....................[Auto]
Channel A Turnaround Settings [Press Enter]:
Different DIMMs........................[Auto]
Different DIMMs........................[Auto]
On The Same Rank.......................[Auto]
>>>>> Channel A Writes Followed By Writes
Different DIMMs........................[Auto]
Different DIMMs........................[Auto]
On The Same Rank.......................[Auto]
Advanced Voltage Settings:
******Mother Board Voltage Control ******
Voltage Types............Normal......Current
--------------------------------------------
>>> CPU
Load Line Calibration...................[Disabled]
CPU Vcore..................1.19375v..[1.37500v]
QPI/VTT Voltage..........1.100v.....[1.250v]
>>> MCH/ICH
PCH Core....................1.050v.....[1.050v]
CPU PLL......................1.800v.....[1.800v]
>>> DRAM
DRAM Voltage..............1.500v.....[1.660v]
DRAM Termination.........0.750v.....[Auto]
Ch-A Data VRef............0.750v.....[Auto]
Ch-A Data VRef............0.750v.....[Auto]
Ch-B Data VRef............0.750v.....[Auto]
Ch-B Data VRef............0.750v.....[Auto]
Miscellaneous Settings:[/SIZE]
Isochronous Support....................[Enabled]
Virtualisation technology..............[Enabled]
USB Storage Detect ....................[Disabled]
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