Cirrus Logic EV2 - Manual (Page 31)

CobraNet™ EV-2
31 Rev. 2.1
1
2
34
A B C D
4
3
2
1
D C B A
C
o
braN
et (T
M
) E
valuation B
oard - A
D
C
E
2500 55th Street Sui
te 210
T
itle
:
File:
EV2
_
AD.
Sch
39
19-O
ct-2004
Date:
Sheet
of
Engineer: Bill Lowe
www.
peakaudi
o.
com
www.
ci
rrus.
com
Size:
Num
b
er:
Revision:
A
Cirrus Logic, Inc.
B
o
ulder, C
O
80301
3 2
6
1
5
7 4
U
300
OPA6
2
7
3 2
6
1
5
7 4
U
310
OPA6
2
7
B
300
.1S
B
301
.1S
+9VA -9VA
B
310
.1S
B
311
.1S
-9VA
3 2
6
1
5
7 4
U
330
OPA6
2
7
3 2
6
1
5
7 4
U
320
OPA6
2
7
B
330
.1S
B
331
.1S
+9VA -9VA +9VA
B
320
.1S
B
321
.1S
-9VA
+5VA
B
352
.1S
GND
B
351
.1S
MC
L
K
MC
L
K
SSI_CLK
SSI_CLK FS1_OUT
FS1_OUT
AD_
DATA1
AD_
DATA1
C
350
.01S8
C
353
.01S8
1 2 3 4 5 6
J300 1X
6PH
N
X
HPF#
HPF#
GND
TP300 TPG
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
FILT+
24
REF_GND
23
HPF
11
LRCK
3
VQ
22
I2S/LJ
12
MC
L
K
5
SCLK
4
AINL-
17
VA
19
RST
1
MD
IV
10
VD
6
AGND
18
AGND
7
OVFL
15
SDOUT
9
AINR-
20
M1
14
M0
13
AINL+
16
VL
8
AINR+
21
M/
S
2
U
350
C
S
5381
C
300
10A
20S
C
310
10A
20S
C
330
10A
20S
C
320
10A
20S
R
301
100K
S
R
311
100K
S
R
331
100K
S
R
321
100K
S
GND
C
302
.01S8
GND
C
332
.01S8
VQ
VQ
C
301
470PFS8
R
300
90.9P1S
R
303
634P1S
+9VA
C
311
470PFS8
R
310
90.9P1S
R
313
634P1S
R
302
10K
P.1S
R
312
10K
P.1S
R
332
10K
P.1S
R
322
10K
P.1S
C
331
470PFS8
R
330
90.9P1S
R
333
634P1S
C
321
470PFS8
R
320
90.9P1S
R
323
634P1S
C
306
2700PFS8 C
326
2700PFS8
C
307
.01S8
VQ
R
361
5.11P1S
VCC_+3
GND
GND
GND
EN
_96K
EN
_96K
GND
AD_RESET#
AD_RESET#
R
352
10K
P1S
VCC_+3
R
305
90.9P1S
C
R
300
LED
0603R
R
360
1K
P1S
C
351
47A
16A
ES
+
C
352
10A
6S
+
C
305
10A
6S
+
C
308
10A
6S
GND