Manual

TANK-600 Embedded System
Page 48
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Advanced
CPU Configuration
Processor Type Intel(R) Atom(TM)
CPU D2550 @ 1.86GHz
EMT64 Supported
Processor Speed 1865 MHz
System Bus Speed 533 MHz
Ratio Status 14
Actual Ratio 14
Processor Stepping 30661
Microcode Revision 269
L1 Cache RAM 2x56 K
L2 Cache RAM 2x512 K
Processor Core Dual
Hyper-Threading Supported
Hyper-Threading [Enabled]
Enabled for Windows XP
and Linux (OS optimized
for Hyper-Threading
Technology) and Disabled
for other OS (OS not
optimized for
Hyper-Threading
Technology).
----------------------
 : Select Screen
↑ ↓: Select Item
Enter Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 6: CPU Configuration
The CPU Configuration menu (BIOS Menu 6) lists the following CPU details:
 Processor Type: Lists the brand name of the CPU being used.
 EMT64: Indicates if EMT64 is supported by the CPU.
 Processor Speed: Lists the CPU processing speed.
 System Bus Speed: Lists the system bus speed.
 Ratio Status: Lists the ratio status.
 Actual Ratio: Lists the ratio of the frequency to the clock speed.
 Processor Stepping: Lists the CPU ID.
 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 Core: Lists the number of the processor core.
 Hyper-Threading: Indicates if Intel HT Technology is supported by the CPU.
 Hyper-Threading [Enabled]