3

ICS9150-01

Power-On Conditions

Example:

a) if MODE = 1, pins 33 and 32 are configured as SDRAM12, and SDRAM13 respectively.

b) if MODE = 0, pins 33 and 32 are configured as PCI_STOP#, and CPU_STOP# respectively.

Power-On Default Conditions

At power-up and before device programming, all clocks will default to an enabled and “on” condition. The frequencies that are then

produced are on the FS and MODE pin as shown in the table below.

K

C

O

L

C

P

U

-

R

E

W

O

P

T

A

N

O

I

T

I

D

N

O

C

T

L

U

A

F

E

D

0

F

E

Rz

H

M

8

1

8

1

3

.

4

1

)

2

:

0

(

C

I

P

A

O

Iz

H

M

8

1

8

1

3

.

4

1

#

0

6

/

6

6

L

E

SE

D

O

M#

N

I

PN

O

I

T

P

I

R

C

S

E

DN

O

I

T

C

N

U

F

11

6

4

,

8

4

,

9

4

,

1

5

,

2

5s

K

L

C

U

P

Ce

l

b

a

s

i

d

/

e

l

b

a

n

e

g

i

f

n

o

c

l

a

i

r

e

s

/

w

-

z

H

M

6

.

6

6

,

9

3

,

1

4

,

2

4

,

4

4

,

5

4

,

1

2

,

2

2

,

5

3

,

6

3

,

8

3

,

5

2

,

2

3

,

3

3

,

8

1

,

9

1

4

2

M

A

R

D

Ss

t

u

p

t

u

o

M

A

R

D

S

ll

A

-

z

H

M

6

.

6

6

,

4

1

,

3

1

,

2

1

,

1

1

,

9

8

,

6

1

s

K

L

C

I

C

Pe

l

b

a

s

i

d

/

e

l

b

a

n

e

g

i

f

n

o

c

l

a

i

r

e

s

/

w

-

z

H

M

3

.

3

3

01

6

4

,

8

4

,

9

4

,

1

5

,

2

5s

K

L

C

U

P

Ce

l

b

a

s

i

d

/

e

l

b

a

n

e

g

i

f

n

o

c

l

a

i

r

e

s

/

w

-

z

H

M

0

6

,

9

3

,

1

4

,

2

4

,

4

4

,

5

4

,

1

2

,

2

2

,

5

3

,

6

3

,

8

3

,

5

2

,

2

3

,

3

3

,

8

1

,

9

1

4

2

M

A

R

D

Se

l

b

a

s

i

d

/

e

l

b

a

n

e

g

i

f

n

o

c

l

a

i

r

e

s

/

w

-

z

H

M

0

6

,

4

1

,

3

1

,

2

1

,

1

1

,

9

8

,

6

1

s

K

L

C

I

C

Pe

l

b

a

s

i

d

/

e

l

b

a

n

e

g

i

f

n

o

c

l

a

i

r

e

s

/

w

-

z

H

M

0

3

1

0

6

4

,

8

4

,

9

4

,

1

5

,

2

5s

K

L

C

U

P

Ce

l

b

a

s

i

d

/

e

l

b

a

n

e

g

i

f

n

o

c

l

a

i

r

e

s

/

w

-

z

H

M

6

.

6

6

,

9

3

,

1

4

,

2

4

,

4

4

,

5

4

,

1

2

,

2

2

,

5

3

,

6

3

,

8

3

4

2

,

5

2

,

8

1

,

9

1

M

A

R

D

Ss

t

u

p

t

u

o

M

A

R

D

S

ll

A

-

z

H

M

6

.

6

6

3

3#

P

O

T

S

_

I

C

Pw

o

l

n

e

h

w

d

e

p

p

o

t

s

s

k

c

o

l

c

)

5

:

0

(

I

C

P

,t

n

e

m

e

g

a

n

a

M

r

e

w

o

P

2

3#

P

O

T

S

_

U

P

Cw

o

l

n

e

h

w

d

e

p

p

o

t

s

s

k

c

o

l

c

U

P

C

,

n

e

m

e

g

a

n

a

M

r

e

w

o

P

00

6

4

,

8

4

,

9

4

,

1

5

,

2

5s

K

L

C

U

P

Ce

l

b

a

s

i

d

/

e

l

b

a

n

e

g

i

f

n

o

c

l

a

i

r

e

s

/

w

-

z

H

M

0

6

,

9

3

,

1

4

,

2

4

,

4

4

,

5

4

,

1

2

,

2

2

,

5

3

,

6

3

,

8

3

4

2

,

5

2

,

8

1

,

9

1

M

A

R

D

Se

l

b

a

s

i

d

/

e

l

b

a

n

e

g

i

f

n

o

c

l

a

i

r

e

s

/

w

-

z

H

M

0

6

3

3#

P

O

T

S

_

I

C

Pw

o

l

n

e

h

w

d

e

p

p

o

t

s

s

k

c

o

l

c

)

5

:

0

(

I

C

P

,t

n

e

m

e

g

a

n

a

M

r

e

w

o

P

2

3#

P

O

T

S

_

U

P

Cw

o

l

n

e

h

w

d

e

p

p

o

t

s

s

k

c

o

l

c

U

P

C

,

n

e

m

e

g

a

n

a

M

r

e

w

o

P