User Guide

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A
A
X
X
4
4
B
B
P
P
r
r
o
o
-
-
5
5
3
3
3
3
O
O
n
n
l
l
i
i
n
n
e
e
M
M
a
a
n
n
u
u
a
a
l
l
A
A
G
G
P
P
E
E
x
x
p
p
a
a
n
n
s
s
i
i
o
o
n
n
S
S
l
l
o
o
t
t
The AX4B Pro-533 provides an AGP 4x slot. AGP 1x2x4x is a bus interface targeted for high-performance 3D graphic. AGP
supports memory read/write operation and single-master single-slave one-to-one only. It uses both rising and falling edge of the
66MHz clock, for 2X AGP, the data transfer rate is 66MHz x 4bytes x 2 = 528MB/s. AGP is now moving to AGP 4x mode, 66MHz
x 4bytes x 4 = 1056MB/s. And this AGP expansion slot supports 1.5V AGP card only.