2-12
2
2
.
.
1
1
.
.
4
4
.
.
P
P
C
C
I
I
6
6
4
4
-
-
b
b
i
i
t
t
S
S
l
l
o
o
t
t
S
S
p
p
e
e
e
e
d
d
S
S
e
e
l
l
e
e
c
c
t
t
H
H
e
e
a
a
d
d
e
e
r
r
This header lets you determine the bus speed of the PCI 64-bit
slots. The speed can be set to either 64 MHz (default) or 33 MHz.
Refer to the following illustration:
Figure 2-5: PCI 64-bit speed selection
