Processors
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Number of processors 1
Number of threads 1


Processors Information
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Processor 1 ID = 0
Number of cores 1 (max 1)
Number of threads 1 (max 1)
Name Intel Pentium 4 511
Codename Prescott
Specification Intel(R) Pentium(R) 4 CPU 2.80GHz
Package (platform ID) Socket 775 LGA (0x4)
CPUID F.4.9
Extended CPUID F.4
Core Stepping G1
Technology 90 nm
Core Speed 3150.8 MHz
Multiplier x Bus Speed 21.0 x 150.0 MHz
Rated Bus speed 600.1 MHz
Stock frequency 2800 MHz
Instructions sets MMX, SSE, SSE2, SSE3, EM64T
L1 Data cache 16 KBytes, 8-way set associative, 64-byte line size
Trace cache 12 Kuops, 8-way set associative
L2 cache 1024 KBytes, 8-way set associative, 64-byte line size
FID/VID Control no


Chipset
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Northbridge Intel P35/G33/G31 rev. 10
Southbridge Intel 82801GB (ICH7/R) rev. A1
Memory Type DDR2
Memory Size 1024 MBytes
Channels Single
Memory Frequency 300.1 MHz (1:2)
CAS# latency (CL) 3.0
RAS# to CAS# delay (tRCD) 4
RAS# Precharge (tRP) 3
Cycle Time (tRAS) 9
Row Refresh Cycle Time (tRFC) 34
Command Rate (CR) 2T
MCHBAR I/O Base address 0x0FED14000
MCHBAR I/O Size 4096


Memory SPD
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DIMM # 1
SMBus address 0x50
Memory type DDR2
Module format Regular UDIMM
Manufacturer (ID) (7F7F7F7F7F7F7F8A)
Size 1024 MBytes
Max bandwidth PC2-6400 (400 MHz)
Part number P1G88U1-S6H
Serial number 86200000
Manufacturing date Week 02/Year 11
Number of banks 1
Data width 64 bits
Correction None
Nominal Voltage 1.80 Volts
EPP no
XMP no
AMP no
JEDEC timings table CL-tRCD-tRP-tRAS-tRC @ frequency
JEDEC #1 4.0-4-4-12-16 @ 266 MHz
JEDEC #2 5.0-5-5-15-20 @ 333 MHz
JEDEC #3 6.0-6-6-18-24 @ 400 MHz


Monitoring
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Mainboard Model G31M-VS2 (0x00000200 - 0x009CEA8A)



Hardware Monitors
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Hardware monitor Winbond W83627DHG
Voltage 0 1.26 Volts [0x9D] (CPU VCORE)
Voltage 1 0.45 Volts [0x38] (VIN1)
Voltage 2 3.33 Volts [0xD0] (+3.3V)
Voltage 3 4.99 Volts [0xD0] (+5V)
Voltage 4 11.60 Volts [0xD0] (+12V)
Voltage 5 1.73 Volts [0xD8] (VIN5)
Voltage 6 1.85 Volts [0xE7] (VIN6)
Temperature 0 45°C (113°F) [0x2D] (SYSTIN)
Temperature 1 52°C (124°F) [0x67] (CPUTIN)
Temperature 2 49°C (120°F) [0x62] (AUXTIN)
Fan 1 2961 RPM [0x39] (CPUFANIN0)

PCI Devices
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None


Boot
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Windows 7 Ultimate 64 bit
Arch Linux x86_64 kernel 3.11.x-x