99
A
A
X
X
4
4
B
B
R
R
-
-
U
U
O
O
n
n
l
l
i
i
n
n
e
e
M
M
a
a
n
n
u
u
a
a
l
l
P
P
C
C
-
-
1
1
0
0
0
0
D
D
I
I
M
M
M
M
SDRAM
DIMM that supports 100MHz CPU
FSB
bus clock.
P
P
C
C
-
-
1
1
3
3
3
3
D
D
I
I
M
M
M
M
SDRAM
DIMM that supports 133MHz CPU
FSB
bus clock.
P
P
C
C
-
-
1
1
6
6
0
0
0
0
o
o
r
r
P
P
C
C
-
-
2
2
1
1
0
0
0
0
D
D
D
D
R
R
D
D
R
R
A
A
M
M
Based on FSB frequency, the DDR DRAM has 200MHz and 266MHz two type of working frequency. Because of DDR DRAM
data bus is 64-bit, it provides data transfer bandwidth up to 200x64/8=1600MB/s, and 266x64/8=2100MB/s. Hence, the PC-1600
DDR DRAM is working with 100MHz and PC-2100 DDR DRAM is working with 133MHz FSB frequency.
P
P
C
C
I
I
(
(
P
P
e
e
r
r
i
i
p
p
h
h
e
e
r
r
a
a
l
l
C
C
o
o
m
m
p
p
o
o
n
n
e
e
n
n
t
t
I
I
n
n
t
t
e
e
r
r
f
f
a
a
c
c
e
e
)
)
B
B
u
u
s
s
Bus for the internal connection of peripheral devices, high-speed data channel between the computer and expansion card.
P
P
D
D
F
F
F
F
o
o
r
r
m
m
a
a
t
t
A file format for electronic document, PDF format is independent from platform, you can read PDF file under Windows, Unix,
Linux, Mac … with different PDF reader. You can also read PDF file by web browser such as IE and Netscape, note that you
need to install PDF plug-in first (Included in Acrobat Reader).
