- Dec 7, 2014
- 2,145
- 1
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I have 1600mhz ram dram freq 937.5, my fsb : dram is 3:14
cpu multiplier is at x19 bus speed 3800 rated FSB 2410, How can I get my FSB : Dram ratio to 1:1 or something close?
Chipset
-------------------------------------------------------------------------
Northbridge AMD RD9x0 rev. 02
Southbridge AMD SB910/950 rev. 40
Graphic Interface PCI-Express
PCI-E Link Width x16
PCI-E Max Link Width x16
Memory Type DDR3
Memory Size 8 GBytes
Channels Dual
Memory Frequency 937.6 MHz (3:14)
CAS# latency (CL) 10.0
RAS# to CAS# delay (tRCD) 9
RAS# Precharge (tRP) 10
Cycle Time (tRAS) 27
Bank Cycle Time (tRC) 45
Uncore Frequency 2210.1 MHz
Memory SPD
-------------------------------------------------------------------------
DIMM # 1
SMBus address 0x50
Memory type DDR3
Module format UDIMM
Manufacturer (ID) G.Skill (7F7F7F7FCD0000000000)
Size 4096 MBytes
Max bandwidth PC3-12800 (800 MHz)
Part number F3-2133C9-4GXL
Number of banks 8
Nominal Voltage 1.50 Volts
EPP no
XMP yes
XMP revision 1.3
AMP no
JEDEC timings table CL-tRCD-tRP-tRAS-tRC @ frequency
JEDEC #1 6.0-6-6-16-22 @ 457 MHz
JEDEC #2 7.0-7-7-19-26 @ 533 MHz
JEDEC #3 8.0-8-8-22-30 @ 609 MHz
JEDEC #4 9.0-9-9-24-33 @ 685 MHz
JEDEC #5 10.0-10-10-27-37 @ 761 MHz
JEDEC #6 11.0-11-11-28-39 @ 800 MHz
XMP profile XMP-2134
Specification PC3-17100
Voltage level 1.650 Volts
Min Cycle time 0.937 ns (1067 MHz)
Max CL 9.0
Min tRP 10.07 ns
Min tRCD 10.07 ns
Min tWR 14.88 ns
Min tRAS 28.88 ns
Min tRC 39.02 ns
Min tRFC 160.00 ns
Min tRTP 7.50 ns
Min tRRD 5.00 ns
Command Rate 2T
XMP timings table CL-tRCD-tRP-tRAS-tRC-CR @ frequency (voltage)
XMP #1 9.0-11-11-31-42-2T @ 1067 MHz (1.650 Volts)
XMP profile XMP-2132
Specification PC3-17100G
Voltage level 1.650 Volts
Min Cycle time 0.938 ns (1066 MHz)
Max CL 9.0
Min tRP 10.21 ns
Min tRCD 10.21 ns
Min tWR 15.00 ns
Min tRAS 28.96 ns
Min tRC 39.27 ns
Min tRFC 160.21 ns
Min tRTP 7.50 ns
Min tRRD 5.00 ns
Command Rate 1T
XMP timings table CL-tRCD-tRP-tRAS-tRC-CR @ frequency (voltage)
XMP #1 9.0-11-11-31-42-1T @ 1066 MHz (1.650 Volts)
DIMM # 2
SMBus address 0x51
Memory type DDR3
Module format UDIMM
Manufacturer (ID) G.Skill (7F7F7F7FCD0000000000)
Size 4096 MBytes
Max bandwidth PC3-12800 (800 MHz)
Part number F3-2133C9-4GXL
Number of banks 8
Nominal Voltage 1.50 Volts
EPP no
XMP yes
XMP revision 1.3
AMP no
JEDEC timings table CL-tRCD-tRP-tRAS-tRC @ frequency
JEDEC #1 6.0-6-6-16-22 @ 457 MHz
JEDEC #2 7.0-7-7-19-26 @ 533 MHz
JEDEC #3 8.0-8-8-22-30 @ 609 MHz
JEDEC #4 9.0-9-9-24-33 @ 685 MHz
JEDEC #5 10.0-10-10-27-37 @ 761 MHz
JEDEC #6 11.0-11-11-28-39 @ 800 MHz
XMP profile XMP-2134
Specification PC3-17100
Voltage level 1.650 Volts
Min Cycle time 0.937 ns (1067 MHz)
Max CL 9.0
Min tRP 10.07 ns
Min tRCD 10.07 ns
Min tWR 14.88 ns
Min tRAS 28.88 ns
Min tRC 39.02 ns
Min tRFC 160.00 ns
Min tRTP 7.50 ns
Min tRRD 5.00 ns
Command Rate 2T
XMP timings table CL-tRCD-tRP-tRAS-tRC-CR @ frequency (voltage)
XMP #1 9.0-11-11-31-42-2T @ 1067 MHz (1.650 Volts)
XMP profile XMP-2132
Specification PC3-17100G
Voltage level 1.650 Volts
Min Cycle time 0.938 ns (1066 MHz)
Max CL 9.0
Min tRP 10.21 ns
Min tRCD 10.21 ns
Min tWR 15.00 ns
Min tRAS 28.96 ns
Min tRC 39.27 ns
Min tRFC 160.21 ns
Min tRTP 7.50 ns
Min tRRD 5.00 ns
Command Rate 1T
XMP timings table CL-tRCD-tRP-tRAS-tRC-CR @ frequency (voltage)
XMP #1 9.0-11-11-31-42-1T @ 1066 MHz (1.650 Volts)
imers
-------------------------------------------------------------------------
ACPI timer 3.580 MHz
HPET timer 14.318 MHz
Perf timer 3.728 MHz
Sys timer 1.000 KHz
Processors Information
-------------------------------------------------------------------------
Processor 1 ID = 0
Number of cores 8 (max 8)
Number of threads 8 (max 8)
Name AMD FX-8320
Codename Vishera
Specification AMD FX(tm)-8320 Eight-Core Processor
Package Socket AM3+ (942)
CPUID F.2.0
Extended CPUID 15.2
Core Stepping OR-C0
Technology 32 nm
TDP Limit 125.0 Watts
Core Speed 3817.5 MHz
Multiplier x Bus Speed 19.0 x 200.9 MHz
Rated Bus speed 2411.0 MHz
Stock frequency 3700 MHz
cpu multiplier is at x19 bus speed 3800 rated FSB 2410, How can I get my FSB : Dram ratio to 1:1 or something close?
Chipset
-------------------------------------------------------------------------
Northbridge AMD RD9x0 rev. 02
Southbridge AMD SB910/950 rev. 40
Graphic Interface PCI-Express
PCI-E Link Width x16
PCI-E Max Link Width x16
Memory Type DDR3
Memory Size 8 GBytes
Channels Dual
Memory Frequency 937.6 MHz (3:14)
CAS# latency (CL) 10.0
RAS# to CAS# delay (tRCD) 9
RAS# Precharge (tRP) 10
Cycle Time (tRAS) 27
Bank Cycle Time (tRC) 45
Uncore Frequency 2210.1 MHz
Memory SPD
-------------------------------------------------------------------------
DIMM # 1
SMBus address 0x50
Memory type DDR3
Module format UDIMM
Manufacturer (ID) G.Skill (7F7F7F7FCD0000000000)
Size 4096 MBytes
Max bandwidth PC3-12800 (800 MHz)
Part number F3-2133C9-4GXL
Number of banks 8
Nominal Voltage 1.50 Volts
EPP no
XMP yes
XMP revision 1.3
AMP no
JEDEC timings table CL-tRCD-tRP-tRAS-tRC @ frequency
JEDEC #1 6.0-6-6-16-22 @ 457 MHz
JEDEC #2 7.0-7-7-19-26 @ 533 MHz
JEDEC #3 8.0-8-8-22-30 @ 609 MHz
JEDEC #4 9.0-9-9-24-33 @ 685 MHz
JEDEC #5 10.0-10-10-27-37 @ 761 MHz
JEDEC #6 11.0-11-11-28-39 @ 800 MHz
XMP profile XMP-2134
Specification PC3-17100
Voltage level 1.650 Volts
Min Cycle time 0.937 ns (1067 MHz)
Max CL 9.0
Min tRP 10.07 ns
Min tRCD 10.07 ns
Min tWR 14.88 ns
Min tRAS 28.88 ns
Min tRC 39.02 ns
Min tRFC 160.00 ns
Min tRTP 7.50 ns
Min tRRD 5.00 ns
Command Rate 2T
XMP timings table CL-tRCD-tRP-tRAS-tRC-CR @ frequency (voltage)
XMP #1 9.0-11-11-31-42-2T @ 1067 MHz (1.650 Volts)
XMP profile XMP-2132
Specification PC3-17100G
Voltage level 1.650 Volts
Min Cycle time 0.938 ns (1066 MHz)
Max CL 9.0
Min tRP 10.21 ns
Min tRCD 10.21 ns
Min tWR 15.00 ns
Min tRAS 28.96 ns
Min tRC 39.27 ns
Min tRFC 160.21 ns
Min tRTP 7.50 ns
Min tRRD 5.00 ns
Command Rate 1T
XMP timings table CL-tRCD-tRP-tRAS-tRC-CR @ frequency (voltage)
XMP #1 9.0-11-11-31-42-1T @ 1066 MHz (1.650 Volts)
DIMM # 2
SMBus address 0x51
Memory type DDR3
Module format UDIMM
Manufacturer (ID) G.Skill (7F7F7F7FCD0000000000)
Size 4096 MBytes
Max bandwidth PC3-12800 (800 MHz)
Part number F3-2133C9-4GXL
Number of banks 8
Nominal Voltage 1.50 Volts
EPP no
XMP yes
XMP revision 1.3
AMP no
JEDEC timings table CL-tRCD-tRP-tRAS-tRC @ frequency
JEDEC #1 6.0-6-6-16-22 @ 457 MHz
JEDEC #2 7.0-7-7-19-26 @ 533 MHz
JEDEC #3 8.0-8-8-22-30 @ 609 MHz
JEDEC #4 9.0-9-9-24-33 @ 685 MHz
JEDEC #5 10.0-10-10-27-37 @ 761 MHz
JEDEC #6 11.0-11-11-28-39 @ 800 MHz
XMP profile XMP-2134
Specification PC3-17100
Voltage level 1.650 Volts
Min Cycle time 0.937 ns (1067 MHz)
Max CL 9.0
Min tRP 10.07 ns
Min tRCD 10.07 ns
Min tWR 14.88 ns
Min tRAS 28.88 ns
Min tRC 39.02 ns
Min tRFC 160.00 ns
Min tRTP 7.50 ns
Min tRRD 5.00 ns
Command Rate 2T
XMP timings table CL-tRCD-tRP-tRAS-tRC-CR @ frequency (voltage)
XMP #1 9.0-11-11-31-42-2T @ 1067 MHz (1.650 Volts)
XMP profile XMP-2132
Specification PC3-17100G
Voltage level 1.650 Volts
Min Cycle time 0.938 ns (1066 MHz)
Max CL 9.0
Min tRP 10.21 ns
Min tRCD 10.21 ns
Min tWR 15.00 ns
Min tRAS 28.96 ns
Min tRC 39.27 ns
Min tRFC 160.21 ns
Min tRTP 7.50 ns
Min tRRD 5.00 ns
Command Rate 1T
XMP timings table CL-tRCD-tRP-tRAS-tRC-CR @ frequency (voltage)
XMP #1 9.0-11-11-31-42-1T @ 1066 MHz (1.650 Volts)
imers
-------------------------------------------------------------------------
ACPI timer 3.580 MHz
HPET timer 14.318 MHz
Perf timer 3.728 MHz
Sys timer 1.000 KHz
Processors Information
-------------------------------------------------------------------------
Processor 1 ID = 0
Number of cores 8 (max 8)
Number of threads 8 (max 8)
Name AMD FX-8320
Codename Vishera
Specification AMD FX(tm)-8320 Eight-Core Processor
Package Socket AM3+ (942)
CPUID F.2.0
Extended CPUID 15.2
Core Stepping OR-C0
Technology 32 nm
TDP Limit 125.0 Watts
Core Speed 3817.5 MHz
Multiplier x Bus Speed 19.0 x 200.9 MHz
Rated Bus speed 2411.0 MHz
Stock frequency 3700 MHz
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