NuEdu-SDK-NUC240 User Manual
May. 26, 2014
9 of 33
Rev. 1.00
2.1
Block Diagram
Figure 2-3 shows specific function pins of the NuEdu-EVB- NUC240. First pin of each
header is marked red rectangle.
NuEdu-EVB-NUC240
NU1
NU2
NU3
NU4
NU5
NU6
NU7
NU8
*
ADC
(0~7)
I2C0
UART
(1~2)
I2C1
UART0
SPI2
SPI2
I2S
PWM
(0~5)
PWM
(6~7)
TIMER
SPI1
UART1
V
IN
CLKO
INT0
POWER
TM1_OUT
TM0_CAP
V
D
D
3
V
C
C
5
V
C
C
V
S
S
V
S
S
R
E
S
E
T
GPIO
GPIO
SMBus
VCC
VSS
RESET
CAN
POWER
V
S
S
V
R
E
F
N
C
80
79
1
2
3
4
5
6
7
0
8
9
10 11 12 13
14 15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32 33 34 35 36 37 38 39
SPI2
40
41
42
43
44
78
77
76
75
74
73
72
71
70
69
67
68
66
65
64
63
62
61
60
59
57
56
58
55
54
53
52
51
50
49
48
47
46
45
INT1
ACMP
GPIO
GPIO
GPIO
GPIO
Figure 2
‑
3 Specific function pins of the NuEdu-EVB-NUC240
