UG-467
Evaluation Board User Guide
Rev. 0 | Page 10 of 12
SCHEMATIC DIAGRAM
J4
USB-miniB
V
D
D
1
D
-
2
D
+
3
ID
4
G
N
D
5
M
S1
6
M
S2
7
S1
G1
V
IN
_F
TP11
1
TP2
1
JP3
HeaderLarge10
x2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
R12
10k
R7
N.A.
JP1
HEADER_3
1
1
2
2
3
3
R1
56k
C8
47u
TP19
1
R10
0R
R16
0R
J8
TP13
1
TP6
1
R2
100k
C7
47u
C9
47u
TP15
1
C3
10uF
U3A
SYM 1 OF 1
pca9557dbg4
P1
7
P0
6
A2
5
A1
4
A0
3
GND
8
SCL
1
VCC
16
RESET*
15
SDA
2
P7
14
P6
13
P5
12
P4
11
P3
10
P2
9
TP9
1
J3
CON3
1
2
3
TP3
1
J5
R9
10k
TP8
1
TP12
1
C12
10nF
JP2
HeaderLarge10
x2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
TP20
1
TP7
1
R11
0R
R13
1k5
TP10
1
U2
ADP5061
WLCSP
ISO_S1
E2
ISO_S2
D2
ISO_S3
C2
ISO_B1
E1
ISO_B2
D1
ISO_B3
C1
BAT_SNS
D4
THR
B2
AG
N
D
B1
CBP
B3
ILED
A1
VIN2
D3
VIN3
C3
SCL
A4
SDA
A3
DIG_IO1
E4
DIG_IO2
C4
DIG_IO3
B4
VIN1
E3
SYS_EN
A2
D1
LED
R8
1k5
R17
470R
C11
22u
TP17
1
C2
1u
C1
1u
J10
J9
C4
22uF
J7
TP1
1
R6
N.A.
J11
CON3
1
2
3
TP14
1
R18
150m
R5
N.A.
J2
CON4
1
2
3
4
J6
TP18
1
R14
1k5
C5
22uF
TP16
1
TP4
1
C10
47u
C6
100nF
R15
1k5
U1
adp1720
ADJ
1
VIN
2
VOUT
3
EN
4
GND5
5
GND6
6
GND7
7
GND8
8
TP5
1
SCL
ISO_B_F
VIN_S
VIN_F
BAT_SNS
SDA
ISO_B_S
SCL
SYS_EN
AGND
ISO_S_F
ISO_S_S
ISO_B_S
ISO_B_F
AGND
VIN_S
VIN_F
DIG_IO1_S
ISO_S_F
ISO_S_S
SDA
DIG_IO2_S
CBP_S
SCL
SCL
DIG_IO2
DIG_IO1
SDA
SDA
THR
BAT_SNS
SYS_EN
SYS_EN
ISO
_
S_
F
VDD_LDO
DIG_IO1_S
BAT_SNS
ISO
_
B_
F
DIG_IO2
DIG_IO1
DIG_IO3_S
DIG_IO3
DIG_IO2_S
ILED
DIG_IO3_S
DIG_IO3
ILED
ILED_S
BA
T
_S
N
S
TH
R
ILED_S
VDDIO
ISO_S_F
VIN_F
ISO_S_F
VDDIO
VDDIO
ISO_S_F
ILED
CBP
ISO_B_F
ISO_S_F
Test connectors. Not Assembled
.
SN3
SN6
SN4
SN10
ATEST 1
SN11
ATEST 3
ATEST 2
DTES T
ATEST 4
C7, C8, C9, C10 not assemble
d
Pads are on the bottom side
.
SN5
SN8
SN9
J1
CON2
1
2
10993-
018
Figure 8.
WLCSP Demo Board Schematic