A
X
3
7
D
P
l
u
s
/
A
A
X
3
7
D
P
l
u
s
/
A
J
P
2
3
F
S
B
/
P
C
I
C
J
P
2
3
F
S
B
/
P
C
I
C
This jumper is used to specify the relationship of PCI and
recommend you to set at the default setting. By the way, this motherboard also provides "1MHz Stepping Adjustment" feature for
overclockers. You can adjust CPU FSB frequency via BIOS setup program. Based on the CPU type, the adjustment range has
three level: 66~90 (FSB=66MHz, such as Celeron™ 533), 100~127 (FSB=100, such as Pentium
®
such as Pentium
III 800EB) MHz for your choosing. If you fix the CPU FSB frequency by JP23, the "1MHz Stepping Adjustment"
range will be changed and following your JP23 setting.
X
3
7
D
P
r
o
X
3
7
D
P
r
o
l
o
c
k
R
a
t
i
o
l
o
c
k
R
a
t
i
o
FSB
clock. Generally speaking, if you are not overclockers, we
1
2
7
8
FSB=133
Auto (Default)
23
O
n
l
i
n
e
M
a
n
u
a
O
n
l
i
n
e
M
a
n
u
a
®
III 800E), 133~248 (FSB=133,
FSB=100
FSB=66
l
l
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