Chapter 1 23Hardware Specifications and ConfigurationsProcessorItem SpecificationCPU type Intel Pentium 4CPU package / PGA478 packageCPU core voltage Depend on CPU VIDCPU I/O voltage 1.2VBIOSItem SpecificationBIOS vendor PhoenixBIOS Version PhoenixBIOS 4.0 Release 6.0BIOS ROM type Flash ROMBIOS ROM size 512KBBIOS package TSOPSupported protocols ACPI 1.0b,PC Card 95, SM BIOS 2.3, EPP/IEEE 1284, ECP/IEEE 12841.7 & 1.9, PCI 2.2, PnP 1.0a, DMI 2.0, PS/2 keyboard and mouse, USB,VGA BIOS, CD-ROM bootable,BIOS password control Set by setup manualSecond Level CacheItem SpecificationCache controller Built-in CPUCache size 512KB1st level cache control Always enabled2nd level cache control Always enabledCache scheme control Fixed in write-throughSystem MemoryItem SpecificationMemory controllerMemory size 256/512MBDIMM socket number 1 sockets (2 banks)Supports memory size per socket 512MBSupports maximum memory size 1G (by two 512MB SO-DIMM module)Supports DIMM type DDR Synchronous DRAMSupports DIMM Speed 133 MHzSupports DIMM voltage 2.5V/1.25VSupports DIMM package 200-pin soDIMMMemory module combinations You can install memory modules in any combinations as long as theymatch the above specifications.μ
