2-2
Chapter 2: Hardware information
2.2 Motherboard layout
The SCSI features are optional. These components are grayed out in
the above motherboard layout.
Primary IDE
FLOPPY
ASUS
ASIC
with Hardware
Monitor
CHASSIS
4Mbit
Flash
BIOS
WOL_CON
PR-DLS
PCI-X2 (64-bit, 133MHz 3V)
ATX_POWER
Intel
82551QM
Fast
Ethernet
ATI
RAGE XL
VGA
Controller
LSI 53C1030/
LSI 53C1010R
SCSI
Controller
USB2
WOR
SCSI-B
PCI6 (32-bit, 33MHz 5V)
SCSI_EN
BUZZER
ERMC
ServerWorks
CMIC-LE
North Bridge
®
ServerWorks
RCC CSB5
South Bridge
®
33cm (13in)
30.5cm (12in)
3568
34 1
DDR DIMMA1 (64/72 bit, 184-pin module)
DDR DIMMB1 (64/72 bit, 184-pin module)
DDR DIMMA2 (64/72 bit, 184-pin module)
DDR DIMMB2 (64/72 bit, 184-pin module)
DDR DIMMA3 (64/72 bit, 184-pin module)
DDR DIMMB3 (64/72 bit, 184-pin module)
Secondary IDE
SYSFAN3
COM2
Super
I/O
PS/2
T: Mouse
B: Keyboard
USB1
USB2
COM1
PARALLEL PORT
VGA
RJ-45
(LAN-2)
PCI-X1 (64-bit, 133MHz 3V)
PCI-X3 (64-bit, 133MHz 3V)
PCI-X4 (64-bit, 133MHz 3V)
PCI-X5 (64-bit, 66MHz 3V)
CPUFAN1
SYSFAN2
IPMI
CR2032 3V
Lithium Cell
CMOS Power
PANEL
SMB
R452
VGA RAM
CPUFAN2
SYSFAN1
CON12V
SCSI-A
RJ-45
(LAN-1)
Intel
82544GC
Gigabit
Ethernet
CLKSW
LAN_EN
IGLAN_EN
mPGA 604 mPGA 604
ServerWorks
CIOB-X2
I/O Bridge
®
ServerWorks
CIOB-X2
I/O Bridge
®
®
®