Specifications

46
A
A
K
K
7
7
3
3
-
-
1
1
3
3
9
9
4
4
O
O
n
n
l
l
i
i
n
n
e
e
M
M
a
a
n
n
u
u
a
a
l
l
Hardware
Installation
A
A
G
G
P
P
(
(
A
A
c
c
c
c
e
e
l
l
e
e
r
r
a
a
t
t
e
e
d
d
G
G
r
r
a
a
p
p
h
h
i
i
c
c
P
P
o
o
r
r
t
t
)
)
The AK73-1394 provides an AGP 4x (AGP Pro is optional) slot. The AGP 4x/Pro is a bus
interface targeted for high-performance 3D graphic. Recently, there are more memory modules
on the AGP card. Hence, the AGP card needs more power to drive these chips. The AGP
Pro interface has more power pins to provide more power for the card. AGP supports only
memory read/write operation and single-master single-slave one-to-one only. AGP 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/Pro mode, 66MHz x 4bytes x 4 = 1056MB/s.
For AGP 4X
V
GA Card
For AGP Pro
VGA Card