WAFER-PV-D5253/D4253/N4553 SBCPage 705.3.2 CPU ConfigurationUse the CPU Configuration menu (BIOS Menu 4) to view detailed CPU specificationsand configure the CPU.Aptio Setup Utility – Copyright (C) 2010 American Megatrends, Inc.AdvancedCPU ConfigurationProcessor Type Intel(R) Atom(TM)CPU N475 @1.83GHzEMT64 SupportedProcessor Speed 1834 MHzSystem Bus Speed 667 MHzRatio Status 11Actual Ratio 11Processor Stepping 106caMicrocode Revision 263L1 Cache RAM 56 kL2 Cache RAM 512 kProcessor Cores SingleHyper-Threading Supported----------------------: Select Screen : Select ItemEnterSelect+/-: Change Opt.F1 General HelpF2 Previous ValuesF3 Optimized DefaultsF4 Save & ExitESC ExitVersion 2.02.1205. Copyright (C) 2010 American Megatrends, Inc.BIOS Menu 4: CPU ConfigurationThe CPU Configuration menu (BIOS Menu 4) lists the following CPU details: Processor Type: Lists the brand name of the CPU being used EMT64: Indicates if the EM64T is supported by the CPU. Processor Speed: Lists the CPU processing speed Actual Ratio: Lists the ratio of the frequency to the clock speed Processor Stepping: Lists the CPU processing stepping Microcode Revision: Lists the microcode revision L1 Cache RAM: Lists the CPU L1 cache size L2 Cache RAM: Lists the CPU L2 cache size Processor Cores: Lists the number of the processor core Hyper-Threading: Indicates if the Intel HT Technology is supported by theCPU.