Acer AcerPower Sx Acer Power SX/SXb/SC Service Guide - Page 19

Hardware Specifications and Configurations Processor Type Socket Speed Item Minimum operating speed Voltage Specification AcerPower Sx: Intel Pentium III, Celeron or Cyrix III processor AcerPower Sc: Intel Tualatin Pentium III, Celeron processor 370 AcerPower Sx: 500/550/600 MHz, 533/667/733 MHz AcerPower Sc: Coppermine up to 1.1 GHz Tualatin from 1.2 to 1.4 GHz and above Celeron 850/950 MHz , 1.1/1.2 GHz 0 MHz (If Stop CPU Clock in Sleep State in BIOS Setup is set to Enabled.) Processor voltage can be detected by the system without setting any jumper. BIOS Item BIOS code programmer BIOS version BIOS ROM type BIOS ROM size BIOS ROM package Support protocol Boot from CD-ROM feature Support to LS-120 drive Support to BIOS boot block feature Specification Acer AcerPower Sx :V4.0, R01-A4 AcerPower Sc : R07-B3 Bulk mode flash ROM AcerPower Sx: 256Kbyte AcerPower Sc: 4MB 32-pin DIP package PCI 2.2, APM1.2, DMI 2.00.1, E-IDE, ACPI 1.0, ESCD 1.03, ANSI ATA 3.0, PnP 1a, Bootable CD-ROM 1.0, ATAPI Yes No No NOTE: The BIOS can be overwritten/upgraded using the AFLASH utility (AFLASH.EXE). BIOS Hotkey List Hotkey ++ F8 Function Enter BIOS Setup Utility Enable hidden page of BIOS Setup Utility Description Press while the system is booting to enter BIOS Setup Utility. Press in BIOS Setup Utility main menu screen, the Advanced Options menu then appears. The items on the Advanced Options menu are: Memory/Cache Options PnP/PCI Options Chapter 1 11