Analog Devices ADP-8860, Руководство пользователя

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EVAL-ADP8860
Rev. 0 | Page 18 of 24
EVALUATION BOARD SCHEMATICS AND ARTWORK
USB_ VB A TT
USB_VDDI O
EXT_
V
DDI
O
EXT
_
VBA
TT
D+
D-
EXT
_
VBO
ARD
USB_ VB OA RD
SDA SCL
I_
PHS2
nR
S
T
nI
N
T
I_
P
H
S
1
SDA SCL VDDI
O
VO
UT
VO
U
T
_
S
e
n
s
e
Si
n
k
1
Si
n
k
2
Si
n
k
3
Si
n
k
4
Si
n
k
6
Si
n
k
7
Si
n
k
5
SD
A
SCL
nI
N
T
nR
S
T
VDDI
O I_
P
H
S
1
VBAT
T
I_
P
H
S
2
VI
N_
S
E
NSE
VBA
TT
VDDI
O
VBO
ARD
VBO
ARD
VB
O
A
R
D
VB
O
A
R
D
VBO
ARD
VB
O
A
R
D
VBO
ARD
VB
O
A
R
D
VBO
ARD
VBO
ARD
VBO
ARD
VDDI
O
VDDI
O
VBO
ARD
VBO
ARD
Si
n
k
2
Si
n
k
3
Si
n
k
4
Si
n
k
5
Si
n
k
6
Si
n
k
7
VO
UT
Si
n
k
1
nI
N
T
nR
S
T
VDDI
O
VBAT
T
3.6V
2.7V
3.3V
12
08
SD
A
SC
L
VI
N
V
OUT
EX
T_V
S
+V
S
GN
D
GN
D
GN
D
GN
D
Mou
ser
p/
n
Mo
use
r p
/n
C1
5
2.
2 u
F
U3
A
D
P
1
71
5/
16
U3
EN
1
IN
2
OU
T
3
ADJ
/SS/
TRK
4
G
ND4
5
G
ND3
6
G
ND2
7
G
ND1
8
D2
1
LE
D
LK
3
2
W
a
y
Link
1
3
2
C1
3
2.
2
uF
C1
1
2.
2u
F
C2
5
0.
1u
F
TP6
1
Y1 C
R
Y
S
T
A
L14
Y1
1 3
4 2
C4 0.
1
uF
R3
6
10
k
C2
4
47
uF
TP1
1
1
J3
3
1 3 5 7 9
11 13 15 17 19
2 4 6 8 10 12 14 16 18 20
C1
0
10
0n
F
C1
8
2.
2 u
F
C1
9
2.
2 u
F
C2
1
0.
1
uF
U4
A
D
P
1
71
5/
16
EN
1
IN
2
OU
T
3
ADJ
/SS/
TRK
4
G
ND4
5
G
ND3
6
G
ND2
7
G
ND1
8
TP7
1
R2
9
10
0k
R3
5
31
.6k
TP1
2
1
C1
4
2
.2 uF
U2
A
D
P
1
71
5/
16
EN
1
IN
2
OU
T
3
ADJ
/SS/
TRK
4
G
ND4
5
G
ND3
6
G
ND2
7
G
ND1
8
TP
4
1
LK
4
2
Way
Li
nk
1 3
2
R3
3
24
.3K
C8
0.
1u
F
C2
2
2.
2 u
F
R2
7
10
0k
C2
0
2.
2 u
F
R2
5
68
0
TP8
1
TP9TP9
1
D2
3
C
G
06
03
M
LC
-0
5E
65
2-
C
G
0
60
3M
LC
-05
E
65
2-
C
G
0
60
3M
LC
-05
E
U5
M
2
4
AA6
4
-R
A0
A1
A2
VSS SDA
SCL
WP
VCC
TP5
1
J34J34
1 3 5 7 9
11 13 15 17 19
2 4 6 8 10 12 14 16 18 20
D1
9
LE
D
C6 6.
2
pF
R3
7
2.
2k
R3
0
36
.5
k
R2
4
10
0k
TP1
0
1
J3
1
J3 1
1
2
JP
2
USB-
m
in
iB
VDD
(VBUS)
1
D-
2
D+
3
ID
4
GN
D
5
MS
1
6
MS
2
7
MS
3
8
MS
4
9
X7
10
X8
11
D2
4
C
G
06
03
M
LC
-0
5E
65
2-
C
G
0
60
3M
L
C
-05
E
65
2-
C
G
0
60
3M
L
C
-05
E
R3
8
2.
2
k
C1
6
0.
1
uF
C2
6
0.
1
uF
C9 6.
2
pF
D2
2
MB
R
0
5
3
0
LK
1
2
W
a
y
Link
1 3
2
C7
10
uF
J3
2
J3 2
1
2
R3
1
10
k
R4
0
4.
7
C1
7
0.
1u
F
J2
9
CON4
J2
9
CON4
1 2 3 4
C5 0.
1
uF
LK
2
2
Way
Li
nk
1 3
2
R3
2
10
k
TP
3
1
C1
2
10
0n
F
U1
C
Y
7
C
68
01
3A
U1
C
Y
7
C
68
01
3A
RDY0
/SL
RD
1
RDY1
/SL
W
R
2
AVCC1
3
XTAL
O
U
T
4
XTAL
IN
5
AG
ND1
6
AVCC2
7
D+
8
D-
9
AG
ND2
10
VCC1
11
G
ND1
12
IF
C
L
K
13
RES
14
SCL
15
SDA
16
VCC2
17
PB0/F D0
18
PB1/F D1
19
PB2/F D2
20
PB3/F D3
21
PB4/F D4
22
PB5/F D5
23
PB6/F D6
24
PB7/F D7
25
GND 2
26
VCC3
27
GND 3
28
CT
L
0
29
CT
L
1
30
CT
L
2
31
VCC4
32
PA0
/I
N
T
1
33
PA1
/I
N
T
1
34
PA3
/*
W
U
2
36
PA4
/F
IF
O
A
DR0
37
PA5
/F
IF
O
A
DR1
38
PA
6
/*
P
KTEND
39
PA7
/*
FL
AG
40
G
ND4
41
RES
E
T
42
PA2
/*
SL
O
E
35
VCC5
43
*W AKEUP
44
PD0 /F D8
45
PD1 /F D9
46
PD2 /F D9
47
PD 3/F D10
48
PD 4/F D11
49
PD 5/F D12
50
PD 6/F D13
51
PD 7/F D14
52
GND 5
53
CLK OUT
54
VCC6
55
GND 6
56
PD
PAD
R3
9
4.
7
R2
6
68
0
R2
8
68
0
C2
3
0.
1u
F
J3
0
co
n2
8
2 4 6 8
10 12 14 16 18 20 22 24 26 28
1 3 5 7 9 11 13 15 17 19 21 23 25 27
R3
4
10
k
D2
0
LE
D
0798 8-03 1
Figure 32. Motherboard Schematic—Main Section