User manual

Block Diagram
4
Graphics & Memory Controller Hub GMCH
I/O Controller Hub ICH2 82801BA
Super I/O IT8712F
Firmware Hub FWH 82802
Synthesizer
Au
d
i
o
Code
c
‘
9
7
CS4
2
9
9
3V Lithium
Floppy Interface
EIDE Interface
PCI Onboard Interface
Serial Interface RS232
Parallel Interface
Voltage Regulator
2x22 pol.
2x8 pol. 2x13 pol.
1x4pol.
Panellink Interface
CRT Interface
Parallel Interface
S
tatus Display
2x22 pol.
Secondary
2
x
1
7
p
o
l
.
Primary
2x22 pol.
2
6
p
o
l
.
F
o
i
l
F
D
I
n
t
e
r
f
a
c
e
2
.
5
m
m
M
o
n
o
2
.
5
m
m
S
t
e
r
e
o
M
i
c
S
p
e
a
k
e
r
1
x
4
p
o
l
.
1
x
3
p
o
l
.
C
D
-
A
u
d
i
o
L
i
n
e
I
n
Loudspeaker
1x4pol.
2
x
4
p
o
l
.
U
S
B
9pol.
COM1*
2
x
1
0
p
o
l
.
A
T
X
SMBus
PCI Bus
System Bus
Memory Bus
P
o
w
e
r
S
u
p
p
l
y
C
o
n
n
e
c
t
o
r
SDRAM 2 Banks 32MB....512MB
USB2
2
x
9
p
o
l
.
1x4pol.
1x3pol.
1x4pol.
1x3pol.
SMB
WOLN
PON
FAN
1x80pol.
1x100pol.
PCI- Interface
U
S
B
3
,
U
S
B
4
I
n
t
e
r
f
a
c
e
2
x
4
p
o
l
.
U
S
B
3
,
U
S
B
4
I
n
t
e
r
f
a
c
e
Pentium III Processor >=
6
0
0
M
H
z
<
=
1
.
2
6
G
H
z
or Celeron Processor >=56
6
M
H
z
<
=
1
.
2
G
H
z
S
t
e
r
e
o
A
m
p
l
i
f
i
e
r
T
E
A
2
0
2
5
B