Silicon Laboratories Si8600ISO, User Manual

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Si86xxISO-EVB UG
6 Rev. 0.2
4. Si86xxISO Evaluation Board Schematics
ST
AN
DO
FFS AN
D SCR
E
W
S
ISOL AT ION
1
AGND
2
NC
3
AVDD
4
NC
5
ASDA
6
ASCL
7
AGND
8
NC
9
BGND
10
NC
11
BSCL
12
BSDA
13
NC
14
BVDD
15
NC
16
BGND
U1
S
i8600A
D
-B
-I
S
ISOL AT ION
1
AVDD
16
BVDD 9 BGND
8
AGND
2
NC
3
ASDA
13
BDO
U
T
12
BDI
N
4
ADI
N
5
ADO
U
T
15
NC
14
BSDA
6
ASCL
11
BSCL
7
NC
10
NC
U2
S
i8605A
D
-B
-I
S
C1 1.
0U
F
C2
1.
0U
F
R1 1K
R2 1K
R3 1K
R4 1K
MH
1
MH
2
MH
3
MH
4
R5 1K
R6 1K
R7 1K
R8 1K
C3 1.
0U
F
C4
1.
0U
F
ISOL AT ION
1
VDD1
16 VDD2 9 GND2
8
GND1
2
A1
3
A2
13
B3
12
B4
4
A3
5
A4
15
B1
14
B2
6
A5
11
B5
7
A6
10
B6
U3
S
i8663B
D
-B
-I
S
C5 1.
0U
F
C6
1.
0U
F
1
2 3
4
J1
H
D
R1X4
1
2
3
4
J2 H
D
R1X4
1
2
3 4
5
J3
H
D
R1X5
1 2 3 4
5
J4
H
D
R1X5
1
2 3 4 5 6
7
J5
1 2 3 4 5 6
7
J6
GND
_1
GND
_1
GND
_1
GND
_1
GND
_2
GND
_2
GND
_2
GND
_2
GND
_1
GND
_1
GND
_2
GND
_2
VDD_1
VDD_2
VDD_1
VDD_2
VDD_1
VDD_2
GND
_1
GND
_2
GND
_1
GND
_2
GND
_1
GND
_2
VDD_1
VDD_2
Fi
gure
5.
Si86
xxISO
Ev
aluation
Bo
ard Schemat
ic (1 of 2
)