Acer 4552 Laptop User Manual


 
Chapter 1 19
System Board Major Chips
BIOS
Item Specification
Northbridge RS880M
Southbridge SB820M
VGA AMD Park XT
LAN BCM57780
USB 2.0 SB820M
Super I/O controller SB820M
Bluetooth SB820M
Wireless SB820M
PCMCIA N/A
Audio codec ALC271
Card reader AU6437
Item Specification
BIOS vendor Phoenix
BIOS Version v4.0
BIOS ROM type W25X16A
BIOS ROM size 4MB
Features Flash ROM 4MB
Support ISIPP
Support Acer UI
Support multi-boot
Suspend to RAM (S3)/Disk (S4)
Various hot-keys for system control
Support SMBIOS 2.3, PCI2.2.
Refer to Acer BIOS specification.
DMI utility for BIOS serial number configurable/asset tag
Support PXE
Support Y2K solution
Support WinFlash
Wake on LAN from S3
Wake on LAN form S4 in AC mode
System information