D in, Figure 21, Cs4234 – Cirrus Logic CS4234 User Manual

Page 34

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background image

DS899F1

34

CS4234

SD

IN

1

SD

IN

2

MC

L

K

=

12

.288

/24.576M

H

z

F

S

/L

RCK =

4

8/

96kH

z

S

C

L

K

=

12.288

/24

.576MH

z

S

lo

t 1

[31:

0]

S

lo

t 2

[31:

0]

S

lo

t 3

[31:

0]

S

lo

t 4

[

31

:0]

S

lo

t 5 [

31:

0]

S

lo

t 6

[31:

0]

S

lo

t 7

[

31:

0]

S

lo

t 8

[31:

0]

S

lo

t 1

[31:

0]

S

lo

t 2

[31:

0]

S

lo

t 3

[31:

0]

S

lo

t 4

[

31

:0]

S

lo

t 5 [

31:

0]

S

lo

t 6

[31:

0]

S

lo

t 7

[

31:

0]

S

lo

t 8

[31:

0]

SD

IN

1

SD

IN

2

M

C

L

K

=

24.

57

6M

H

z

F

S

/L

RC

K =

4

8

kH

z

S

C

L

K

=

24

.576

M

H

z

……

S

lo

t 8

[

3

1

:0]

S

lo

t 9

[

31:

0]

S

lo

t 8

[

3

1

:0]

S

lo

t 9

[

31:

0]

Sl

o

t 1

[31

:0]

Sl

o

t 1

[31

:0]

Sl

o

t 4

[

3

1:0]

S

lo

t 5

[31:0]

Sl

o

t 4

[

3

1:0]

S

lo

t 5

[31:0]

Sl

o

t 16

[31

:0]

Sl

o

t 16

[31

:0]

S

lo

t 1

2 [31:0]

Sl

o

t

13 [31

:0]

S

lo

t 1

2 [31:0]

Sl

o

t

13 [31

:0]

00

1

S

lot

s 5-

8

of

S

D

IN

1

01

0

Sl

ot

s 9

-12

of

SD

IN

1

LL S

ourc

e

[2:0

]

L

o

w

La

tenc

y Data

is

in

:

00

0

S

lot

s 1-

4

of

S

D

IN

1

10

1

S

lot

s 5-

8

of

S

D

IN

2

DA

C1

-4

S

ourc

e

[2

:0

]

00

0

00

1

DA

C1

-4

Da

ta

i

s i

n

:

S

lot

s 1-

4

of

S

D

IN

1

S

lot

s 5-

8

of

S

D

IN

1

Sl

ot

s 9

-12

of

SD

IN

1

S

lo

ts 13

-1

6

o

f S

D

IN

1

11

1

S

lo

ts 13

-1

6

o

f S

D

IN

1

10

0

01

1

10

0

S

lot

s 1-

4

of

S

D

IN

2

01

1

11

0

S

lot

s 1-

4

of

S

D

IN

2

01

0

Coded

into

th

e L

S

Bs

of S

lots

5-7

of S

D

IN1

Cod

ed

into the

LS

Bs

of Sl

ots 9

-11

of

SDIN1

DA

C5

Sour

ce

[2

:0

]

00

0

C

oded

into

th

e L

S

Bs

of S

lots

1-3

of S

D

IN1

01

0

R

ese

rv

ed

DA

C5

Da

ta

is

in:

01

1

10

0

Code

d i

n

to the

LSBs

of

Slots

1

3-1

5

of SDIN1

Dete

rmine

d

b

y

th

e M

a

sk

ing

bits

00

1

11

0

Sl

ot

s 9

-12

of

SD

IN

2

10

1

11

0

R

ese

rv

ed

R

ese

rv

ed

10

1

S

lot

s 5-

8

of

S

D

IN

2

11

1

S

lots

1

3-1

6

of SDI

N

2

11

1

Sl

ot

s 9

-12

of

SD

IN

2

S

lo

ts 13

-1

6

o

f S

D

IN

2

Figure

2

1

.

DAC1

-4

, Lo

w Lat

e

nc

y, and DAC5

Pa

th Seria

l Dat

a

Sourc

e

Select

ion

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