Chapter 1 11

Hardware Specifications and Configuratio ns

NOTE: The BIOS can be overwritten/upgraded using the AFLASH utility (AFLASH.EXE).

Processor

Item Specification
Type AcerPower Sx: Intel Pentium III, Celeron or Cyrix III processor
AcerPower Sc: Intel Tualatin Pentium III , Celeron processor
Socket 370
Speed AcerPower Sx: 500/55 0/600 MHz, 533/667 /733 MHz
AcerPower Sc: Coppermine up to 1.1 GHz
Tualatin from 1. 2 to 1.4 GHz and above
Celeron 850/9 50 MHz , 1.1/1.2 GHz
Minimum operating speed 0 MHz (If Stop CPU Clock in Sleep State in BIOS Setup is set to
Enabled.)
Voltage Processor voltage ca n be detected by the system without se tting any
jumper.

BIOS

Item Specification
BIOS code programmer Acer
BIOS version AcerPower Sx :V4.0, R01-A4
AcerPower Sc : R07-B3
BIOS ROM type Bulk mode flash ROM
BIOS ROM size AcerPower Sx: 256Kbyte
AcerPower Sc: 4MB
BIOS ROM package 32-pin DIP package
Support protocol PCI 2.2, APM1.2, DMI 2.00.1 , E-IDE, ACPI 1.0, E SCD 1.03, ANSI
ATA 3.0, PnP 1a, Bootable CD-ROM 1.0, ATAPI
Boot from CD-ROM feature Yes
Support to LS-120 drive No
Support to BIOS boot block feature No

BIOS Hotkey List

Hotkey Function Description
++ Enter BIOS Setup Utility Press while the system is booting to enter
BIOS Setup Utility.
F8 Enable hidden page of BIOS Setup
Utility
Press in BIOS Setup Utility main men u
screen, the Advanced Options menu then
appears.
The items on the Advanced Options menu
are:
Memory/Cache Options
PnP/PCI Options