4

ICS950810

0472F—01/12/04

Host Swing Select Functions

0

L

E

S

I

T

L

U

M

t

e

g

r

a

T

d

r

a

o

B

Z

m

r

e

T

/

e

c

a

r

T

,

R

e

c

n

e

r

e

f

e

R

=

f

e

r

I

V

D

D

)

r

R

*

3

(

/

t

u

p

t

u

O

t

n

e

r

r

u

C

Z

@

h

o

V

0-

-

-

-

1s

m

h

o

0

5

,

%

1

5

7

4

=

r

R

A

m

2

3

.

2

=

f

e

r

I

F

E

R

I

*

6

=

h

o

I0

5

@

V

7

.

0

Truth Table

Maximum Allowed Current

n

o

i

t

i

d

n

o

C

n

o

i

t

p

m

u

s

n

o

c

y

l

p

p

u

s

V

3

.

3

x

a

M

,

s

d

a

o

l

p

a

c

e

t

e

r

c

s

i

d

x

a

M

V

5

6

4

.

3

=

d

d

V

D

N

G

r

o

d

d

V

=

s

t

u

p

n

i

c

i

t

a

t

s

ll

A

e

d

o

M

n

w

o

d

r

e

w

o

P

)

0

=

#

N

W

D

R

W

P

(

A

m

5

2

e

v

i

t

c

A

l

l

u

F

A

m

0

6

3

2

S

F1

S

F0

S

F

U

P

C

)

z

H

M

(

6

6

V

3

)

0

:

5

(

)

z

H

M

(

F

_

I

C

P

I

C

P

)

z

H

M

(

0

F

E

R

)

z

H

M

(

T

O

D

/

B

S

U

)

z

H

M

(

X0

0

6

6

.

6

6

16

6

.

6

63

3

.

3

38

1

3

.

4

10

0

.

8

4

X0

1

0

0

.

0

0

16

6

.

6

63

3

.

3

38

1

3

.

4

10

0

.

8

4

X1

0

0

0

.

0

0

26

6

.

6

63

3

.

3

38

1

3

.

4

10

0

.

8

4

X1

1

3

3

.

3

3

16

6

.

6

63

3

.

3

38

1

3

.

4

10

0

.

8

4

d

i

M0

0

e

t

a

t

s

i

r

Te

t

a

t

s

i

r

Te

t

a

t

s

i

r

Te

t

a

t

s

i

r

Te

t

a

t

s

i

r

T

d

i

M0

1

2

/

K

L

C

T4

/

K

L

C

T8

/

K

L

C

TK

L

C

T2

/

K

L

C

T

d

i

M1

0

d

e

v

r

e

s

e

Rd

e

v

r

e

s

e

Rd

e

v

r

e

s

e

Rd

e

v

r

e

s

e

Rd

e

v

r

e

s

e

R

d

i

M1

1

d

e

v

r

e

s

e

Rd

e

v

r

e

s

e

Rd

e

v

r

e

s

e

Rd

e

v

r

e

s

e

Rd

e

v

r

e

s

e

R

Power Groups

(Analog)

VDDA = PLL1

VDD48 = 48MHz, PLL

VDDREF = VDD for Xtal, POR

(Digital)

VDDPCI

VDD3V66

VDDCPU

NOTE: MULTSEL0 = 0 not supported in ICS950810. Refer to ICS950805 for Buffered Mode support.