40
Chapter 3: Motherboard Information
®
CGAEX
COM1
GAME
IOC_DC
Refer to the layout below to locate specific motherboard components.
The motherboard has a side connector for a detachable extension
module (CGAEX) that includes a serial port (COM1) and Game/MIDI
port.
3.3 Layout
22.9cm (9.01in)
18.9cm (7.44in)
CH_FAN
CR2032 3V
Lithium Cell
CMOS Power
SiS630(E)
3C
Integration
Single
Chip
CLRTC
Primary IDE
Secondary IDE
1
CPU_FAN
FLOPPY
1
CD
Audio
Codec
MODEM
AUX
PANEL
USB1
IDELED
IR
FS0
PDN
FS1
FS2
TUSC
FLOUT
USB
T: Port0
B: Port1
RJ-45
®
VGA
P
ARALLEL
POR
T
LANLED
IOC_MB
Audio Modem Riser
(AMR)
MIC2
DIMM Socket 2 (64/72-bit, 168-pin module)
3
2
DIMM Socket 2 (64/72-bit, 168-pin module)
1
0
Socket 370
PCI Slot 2
PCI Slot 1
ASUS
Mozart
PS/2
T: Mouse
B: Keyboard
Super
I/O
Flash
BIOS
Line
Out
Line
In
Mic
In
A
TX Power Connector