Datasheet
EVAL-ADP8860
Rev. 0 | Page 18 of 24
EVALUATION BOARD SCHEMATICS AND ARTWORK
USB_VBATT
USB_VDDIO
EXT_VDDIO
EXT_VBATT
D+
D-
EXT_VBOARD
USB_VBOARD
SDA
SCL
I_PHS2
nRST
nINT
I_PHS1
SDA
SCL
VDDIO
VOUT
VOUT_Sense
Sink1
Sink2
Sink3
Sink4
Sink6
Sink7
Sink5
SDA
SCL
nINT
nRST
VDDIO
I_PHS1
VBATT
I_PHS2
VIN_SENSE
VBATT
VDDIO
VBOARD
VBOARD VBOARD
VBOARD
VBOARD
VBOARD
VBOARD
VBOARD
VBOARD
VBOARD
VBOARD
VDDIO
VDDIO
VBOARD
VBOARD
Sink2
Sink3
Sink4
Sink5
Sink6
Sink7
VOUT
Sink1
nINT
nRST
VDDIO
VBATT
3.6V
2.7V
3.3V
1208
SDA
SCL
VIN
VOUT
EXT_VS
+VS
GND
GND
GND
GND
Mouser p/n Mouser p/n
C15
2.2 uF
U3
ADP1715/16
U3
EN
1
IN
2
OUT
3
ADJ/SS/TRK
4
GND4
5
GND3
6
GND2
7
GND1
8
D21
LED
LK3
2 Way Link
1
3
2
C13
2.2uF
C11
2.2uF
C25
0.1uF
TP6
1
Y1
CRYSTAL14
Y1
1
3
4
2
C4
0.1uF
R36
10k
C24
47 uF
TP11
1
J33
1
3
5
7
9
11
13
15
17
19
2
4
6
8
10
12
14
16
18
20
C10
100nF
C18
2.2 uF
C19
2.2 uF
C21
0.1uF
U4
ADP1715/16
EN
1
IN
2
OUT
3
ADJ/SS/TRK
4
GND4
5
GND3
6
GND2
7
GND1
8
TP7
1
R29
100k
R35
31.6k
TP12
1
C14
2.2 uF
U2
ADP1715/16
EN
1
IN
2
OUT
3
ADJ/SS/TRK
4
GND4
5
GND3
6
GND2
7
GND1
8
TP4
1
LK4
2 Way Link
13
2
R33
24.3K
C8
0.1uF
C22
2.2 uF
R27
100k
C20
2.2 uF
R25
680
TP8
1
TP9TP9
1
D23
CG0603MLC-05E
652-CG0603MLC-05E
652-CG0603MLC-05E
U5
M24AA64-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
D19
LED
C6
6.2pF
R37
2.2k
R30
36.5k
R24
100k
TP10
1
J31J31
1 2
JP2
USB-miniB
VDD
(VBUS)
1
D-
2
D+
3
ID
4
GND
5
MS1
6
MS2
7
MS3
8
MS4
9
X7
10
X8
11
D24
CG0603MLC-05E
652-CG0603MLC-05E
652-CG0603MLC-05E
R38
2.2k
C16
0.1uF
C26
0.1uF
C9
6.2pF
D22
MBR0530
LK1
2 Way Link
1 3
2
C7
10uF
J32J32
1 2
R31
10k
R40
4.7
C17
0.1uF
J29
CON4
J29
CON4
1
2
3
4
C5
0.1uF
LK2
2 Way Link
1 3
2
R32
10k
TP3
1
C12
100nF
U1
CY7C68013A
U1
CY7C68013A
RDY0/SLRD
1
RDY1/SLWR
2
AVCC1
3
XTALOUT
4
XTALIN
5
AGND1
6
AVCC2
7
D+
8
D-
9
AGND2
10
VCC1
11
GND1
12
IFCLK
13
RES
14
SCL
15
SDA
16
VCC2
17
PB0/FD0
18
PB1/FD1
19
PB2/FD2
20
PB3/FD3
21
PB4/FD4
22
PB5/FD5
23
PB6/FD6
24
PB7/FD7
25
GND2
26
VCC3
27
GND3
28
CTL0
29
CTL1
30
CTL2
31
VCC4
32
PA0/INT1
33
PA1/INT1
34
PA3/*WU2
36
PA4/FIFOADR0
37
PA5/FIFOADR1
38
PA6/*PKTEND
39
PA7/*FLAG
40
GND4
41
RESET
42
PA2/*SLOE
35
VCC5
43
*WAKEUP
44
PD0/FD8
45
PD1/FD9
46
PD2/FD9
47
PD3/FD10
48
PD4/FD11
49
PD5/FD12
50
PD6/FD13
51
PD7/FD14
52
GND5
53
CLKOUT
54
VCC6
55
GND6
56
PD
PAD
R39
4.7
R26
680
R28
680
C23
0.1uF
J30
con28
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
R34
10k
D20
LED
07988-031
Figure 32. Motherboard Schematic—Main Section