i dont wanna spam you here, but hey i found an article about my amd 4200+ dualcore here
http://www.anandtech.com/show/1718/3but i checked my bios and CPU-z and im not quite sure about the voltage and the Memory.
first. the memory of my two RAM have different timings in CPU-z at last number of the JEDEC #
second. for the voltage in that article. the standard says 1.55V and Max OC says 2.8v ? (i cant get my bios voltage that high)
and in bios are 3 options for voltage. "boot with x volt on next reboot"
and something like "MBChip 1.2v Select: 1.25 V"
and "VDIMM Select: 1.95V"
in the article there are two setups, is that for one system or for two different tries ?
Maximum OC
(Standard Ratio) 245x11 (Auto HT, 2.5-3-3-7, 1T, 2.8V) 2695MHz (+22.5%)
Maximum FSB
(Lower Ratio) 326x8 (2608MHz) (Auto HT, 2.5-4-3-7, 2.9V)
(1:1 Memory, 1T, 2 DIMMs in DC mode) (+63% Bus Overclock)
from the article it looks like i should try with 240mhz x11 , 1.45V? and (Auto HT, 2.5-3-3-7, 1T) ?
my current CPU-z info:
Chipset
-------------------------------------------------------------------------
Northbridge ATI RS690/RS690M rev. 00
Southbridge ATI SB600 rev. 00
Graphic Interface PCI-Express
PCI-E Link Width x16
PCI-E Max Link Width x16
Memory Type DDR2
Memory Size 4096 MBytes
Channels Dual
Memory Frequency 315.7 MHz (CPU/7)
CAS# latency (CL) 5.0
RAS# to CAS# delay (tRCD) 5
RAS# Precharge (tRP) 5
Cycle Time (tRAS) 15
Bank Cycle Time (tRC) 21
Command Rate (CR) 2T
Memory SPD
-------------------------------------------------------------------------
DIMM # 1
SMBus address 0x50
Memory type DDR2
Module format Regular UDIMM
Manufacturer (ID) PNY Electronics (7FBA000000000000)
Size 2048 MBytes
Max bandwidth PC2-5300 (333 MHz)
Part number
Manufacturing date Week 33/Year 08
Number of banks 2
Data width 64 bits
Correction None
Nominal Voltage 1.80 Volts
EPP no
XMP no
JEDEC timings table CL-tRCD-tRP-tRAS-tRC @ frequency
JEDEC #1 3.0-3-3-9-12 @ 200 MHz
JEDEC #2 4.0-4-4-12-16 @ 266 MHz
JEDEC #3 5.0-5-5-15-20 @ 333 MHz
DIMM # 2
SMBus address 0x51
Memory type DDR2
Module format Regular UDIMM
Manufacturer (ID) Corsair (7F7F9E0000000000)
Size 2048 MBytes
Max bandwidth PC2-5300 (333 MHz)
Part number VS2GB667D2
Serial number 2105023B
Manufacturing date Week 40/Year 08
Number of banks 2
Data width 64 bits
Correction None
Nominal Voltage 1.80 Volts
EPP no
XMP no
JEDEC timings table CL-tRCD-tRP-tRAS-tRC @ frequency
JEDEC #1 3.0-3-3-9-11 @ 200 MHz
JEDEC #2 4.0-4-4-12-15 @ 266 MHz
JEDEC #3 5.0-5-5-15-18 @ 333 MHzProcessors Information
-------------------------------------------------------------------------
Processor 1 ID = 0
Number of cores 2 (max 2)
Number of threads 2 (max 2)
Name AMD Athlon 64 X2 4200+
Codename Brisbane
Specification AMD Athlon(tm) 64 X2 Dual Core Processor 4200+
Package Socket AM2 (940)
CPUID F.B.2
Extended CPUID F.6B
Brand ID 4
Core Stepping BH-G2
Technology 65 nm
Core Speed 2210.1 MHz
Multiplier x FSB 11.0 x 200.9 MHz
HT Link speed 1004.6 MHz
Stock frequency 2200 MHz
Instructions sets MMX (+), 3DNow! (+), SSE, SSE2, SSE3, x86-64, AMD-V
L1 Data cache 2 x 64 KBytes, 2-way set associative, 64-byte line size
L1 Instruction cache 2 x 64 KBytes, 2-way set associative, 64-byte line size
L2 cache 2 x 512 KBytes, 16-way set associative, 64-byte line size
FID/VID Control yes
Max FID 11.0x
Max VID 1.350 V
P-State FID 0x2 - VID 0x12 (5.0x - 1.100 V)
P-State FID 0xA - VID 0x0E (9.0x - 1.200 V)
P-State FID 0xC - VID 0x0C (10.0x - 1.250 V)
P-State FID 0xE - VID 0x0A (11.0x - 1.300 V)
K8 Thermal sensor yes
K8 Revision ID 6.0
Attached device PCI device at bus 0, device 24, function 0
Attached device PCI device at bus 0, device 24, function 1
Attached device PCI device at bus 0, device 24, function 2
Attached device PCI device at bus 0, device 24, function 3
when i check my bios DRAM options i have these:
DRAM command rate : 2T
DDRII Timing item auto/manual
TWTR Command Delay : 3 bus clocks
Trfc0 for DIMM0 : 75ns
Trfc0 for DIMM1 : 75ns
Twr Write recovery TIme: 6 bus clocks
Trc Rowcycle time : 26 bus clocks
Trcd RAS to CAS r/w Delay : 6 clocks
Trrd RAS to CAS Delay : 5clocks
Trp Row precharge Time : 6 clocks
Tras Min RAS active t. : 18 bus clocks
Cas Latency : Auto
what of these do i have to change when i see something like this: 245x11 (Auto HT, 2.5-3-3-7, 1T, 2.8V)
