ics9248-64 ETC-unknow, ics9248-64 Datasheet - Page 2

• Manufacturer Part Number: ics9248-64
• Description: Amd-k7 System Clock Chip; 133mhz
• Manufacturer: ETC-unknow

Pin Descriptions
I P
, 8
N
3
3
4 1
1
, 6
, 7
N
1
3
3
, 0
, 6
, 9
, 1
, 9
, 5
, 8
1 ,
3
U
1 2
2 2
3 2
4 2
5 2
6 2
7 2
8 2
9 2
0 3
1 3
2 3
3 3
4
5 4
6 4
7 4
8 4
8 1
4 3
4
3
5
7
1
, 9
2 1
, 6
5 1
, 0
M
2
0 2
4 4
1 4
, 1
7 1
4
3 4
B
1
, 2
E
, 3
R
C
C
S
P
C
P
P
I P
P
R
D
P
C
S
2
S
U
V
A
G
G
G
P
U
V
C
R
G
V
E
C
E
R
C I
- 4
V
G
P
N
V
8 4
G
S
F
U
G
T
C
N
D
N
S
_ I
C
N
D
E
S
D
N
C I
L
A
R
G
V
( S
D
D
N
P
D
8 4
N
E
L
C
_
E
L
P
L
( F
X
X
D
D
D
D
N
D
M
4 2
S
D
D
E
M
D
N
D
A
S
D
D
S
D
D
K
: 0
L
K
L
R
K
A
2
A
T
C
A
R
1
(
M
R
A
: 0
P
P
T
T
T
H
#
D
D
S
S
K
: 0
4 -
V
_
K
T
8 4
8 4
) 1
O
( C
G
G
P
E
A
E
M
I C
I C
O
(
#
D
H
D
O
D
) 1
z
E
_
: 0
) 1
# 8
U
P
F
P
P
(
F
P
#
: 0
F
U
z
: 0
E
D
#
) 6
#
) 2
T
) 2
T
P
P
P
P
P
P
P
P
P
P
P
P
P
O
O
O
O
O
O
O
O
O
O
N
Y
I
W
I
W
W
W
W
W
I
W
I
I
I
I
I
I
I
W
W
W
W
W
W
U
U
U
U
U
U
U
U
U
U
N
N
N
N
N
N
N
N
N
N
C /
P
T
R
T
R
T
T
R
R
T
R
R
T
T
R
R
R
T
T
R
R
T
R
R
E
2
4 1
G
G
G
S
G
C
(
d
C
(
T "
d
"
p o
G
G
F
X
c
X
r F
i
P
P
P
A
P
8 4
L
F
D
T
E
0
P
H
H
s i
I
I
F
P
R
P
p n
l p
A
o s
o s
C
p a
5 .
s i
a r
e r
I C
o
o
o
l e
x i
o
r u
o
o
o
i r
a n
G
o l
P
f e
r
T
T
r
r
r
t a
a
a
r
r
3 .
e e
u r
M
n
o
n e
u o
u o
w
w
u o
w
u o
a e
w
i t c
u o
w
u o
w
w
b a
s t l
U
s t l
A
A
c e
%
t a l
t a l
n i
u q
. t u
d e
P
u t
k c
i a
t o
r e
S
m
l b
8 1
a
e
e
e
e
" e
e
e
c
H
L
L
e s
C
d n
d n
d n
d n
a t
e v
d n
d n
R
=
e l
d n
s t
e r
f r
f r
f r
s r
d e
d e
d
f r
n e
f r
o l
o
p
n e
s e
o
m
C
P
p n
f a
I _
_
z
c
L
M
i
n u
a r
t u
e t
. d
e l
t u
l c
8 4
o l
p n
I C
O
k c
P
4 2
r
r o
r o
r o
d o
r o
e c
r o
o d
K
L
C
y c
f
f
e f
f
u o
f
f
f
N
e f
t u
f e
r g
o p
S
m
n i
H
u p
U
c o
u p
r o
r o
r o
r o
r o
r o
i n
k c
r o
U
O
P
M
t u
( C
p
t c
l u
d e
r e
w
z
P
A
U
B
u o
e
S
R
o
p t
C
c
4 1
r o
w
U
e S
T
g n
s t
o f
e r
W
s k
s t
o
t n
R
P
A
8 4
d e
C
o l
S
t u
C
H
D
e t
i t a
n
: 0
s u
c
G
E
S
u o
o f
L
t u
t u
e
o t
d a
d n
I C
I r
D
o l
3 .
a b
r C
e l
E
C I
d
G
. )
o p
r o
P
, B
8 4
z
e n
R
k c
F
u p
t s
K
f r
P
h c
) 2
f o
P
M
I r
u p
n o
f e
s t
y b
U
F
R
a
t c
k c
8 1
P
A
i H
2
f
. s
" y
k c
I C
s y
w
0 (
L
o
M
S
d e
. s t
m
l t
f
r o
o
C
p i
H
e r
C
A
n i
F
2
s i
s t
f
o
r o
d
l e
M
t u
c
K
C
e p
M
t u
e
r o
p
f
1 :
l a t
h g
C
D
o
h t
f i
t u
H
z
a ,
g o
L
u o
o l
u q
M
d e
e r
l c
r
r r
u o
o c
n i
c e
n a
T
u p
r d
e n
e d
_
s e
u p
P
e f
K
H
C
t c
o c
, )
o
z
o
s i
u p
k c
c o
S
u q
O
_
c i
p t
T
n e
i t c
, s
U
a t
l i a
u o
p t
t u
=
t u
v i
, e r
z
s i
s a
u r
e r
d e
, s t
D
O
s t
o
X
L
o
e r
x e
o
w
p
U
t u
s t
C
s k
l b
n e
n e
D
u p
t u
u p
y c
e v
0 "
h
o t
. t u
4 2
r C
o
t u
n i
t n
t u
R
U
p t
m
, 1
T
h
L
s a
o c
2
e t
t u
o n
n a
o n
E
t e
u p
A
f r
y c
u p
n e
l "
l a i
u p
T
, t u
X
f o
, s t
s t
s y
M
K
a t
f
o l
H
n r
p
X
N
u p
S
m
m
M
m
a e
u p
f t
r h
o r
( T
. n i
i p
s t
x e
C
H
l b
. w
I
v e
. s t
a t
P
, 2
t o
=
l a
d
o l
a p
p
o n
G
h
n i
n i
s t
u t
u o
C
s n
R
m
r o
0 5
f f i
- l l
i l
z
) e
e z
t a
: 0
e t
s a
o n
l e
w
H
o n
l a
1
N
f a
l a
n I
r i
m
. I
e r
P I
b i
n r
p u
h g
) 2
r e
p n
5 .
o r
X
K
p
y l
m
w
r o
n i
e f
y l
n i
e t
w
C
m
T
e l
n i
w
n e
l a
T
H
V
2
, t u
h
n i
m
e t
t c
e h
n r
h
P
l a
d
S
n i
o t
3
3
s i
h
I
z
n e
n e
l e
3
U
l a t
4 2
u p
1
n r
d e
l a
E
3 .
O
y l
3 .
n i
n e
l a
l a
e s
3 .
5 .
V
h
r d
L
y a
y l
V
N
l a
V
l a
ICS9248-64
r d
o
y l
l l
s a
h t
V
3
P
a p
V
y b
4 2
D
v i
t u
m
L
u -
y l
3 .
L
v i
3
s i
u b
o l
D
O
3
r i
n i
n e
u p
y a
4 -
u p
3 .
L
. p
V
n e
3 .
t
d a
3
W
p
f f
e h
e t
V
# 8
C
3 .
. s t
&
l l
V
n i
L
n
r e
.
n r
P
o l
u _
V
c
t o
O
P
D
U
l l a
p a
s i
T
l a
. w
C
W
. p
o
e h
e b
u o
_ I
w
s a
3
3
o
P
w
e s
p 3
n
p 3
S
t u
e s
t s
C
p t
e h
T
S
p o
u p
C I
F
t r
. t u
F
p o
O
p
e r
d e
o l
e r
e p
s t
L
P
n e
s a
T
K
#
d a
d a
. d
a
e h
_
e r
F
e s