Acer TravelMate 4220 Aspire 3680, Aspire 5600, TravelMate 4220, and TravelMate - Page 41

Hardware Specifications and Configurations Processor Item CPU type CPU package CPU core voltage CPU I/O voltage Specification Intel® Pentium® M YonahProcessor dual core at 1.66~2.16 GHz Intel® Pentium® M Yonah Processor single core at 1.66~1.83 GHz Intel® Celeron® M Yonah Processosr at 1.66~1.83 GHz uFCPGA Depend on DVI VCCA 1.5V VCCP 1.05V System Board Major Chips Item System core logic Super I/O controller Audio controller Video controller Hard disk drive controller Keyboard controller IrDA controller DVI controller PCMCIA/ card reader / 1394 controller DDR-soDIMM controller Controller Intel® 945GM/ICH7M Intel® 945PM/ICH7M Intel® 940GML+ICH7M N/A Azalia Audio Controller ALC883 ATI M54P/52P/52PG UMA ICH7M NS PC97551/541V N/A N/A TI PCI7412 945PM/945GM/940GML BIOS Item BIOS vendor BIOS Version BIOS ROM type BIOS ROM size BIOS package BIOS password control Specification Phoenix Phoenix First BIOS Flash ROM(SST39VF080) 1MB 40 pins TSOP Set by setup manual Item Cache controller Cache size 1st level cache control 2nd level cache control Cache scheme control Built-in CPU 2 MB Always enabled Always enabled Always enabled Specification Chapter 1 35