mikroElektronika mikromedia PIC18FJ, Руководство пользователя

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Page 36
MOSI1-RC5
SCK1-RC3
MISO1-RC4
RA2
RH6
RB0
RB1
RB2
RB3
RA5
RF2
RF5
RF6
RH4
RC0
RA4
T-D3-RJ3
T-D2-RJ2
T-D1-RJ1
T-D0-RJ0
T-D4-RJ4
T-D5-RJ5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
HDR1
M1X26
VCC-3.3
VCC-SYS
E9
10uF
RG1
RG0
RG2
RG4
RC1 RC0 RX1-RC7 TX1-RC6
RE3 RE2 RE4 RE5 RE7 RE6
R4 56
R5 56
RA5 RA4 RA2
RF2
RF5
RF6
RH4
SCL2-RD6
SDA2-RD5
RH6
RE1
T-D4-RJ4
T-D1-RJ1 T-D0-RJ0
T-D5-RJ5
RG3
RA3-VREF-1.8
RA0/AN0
30
RA1
29
RA2
28
RA3
27
RA4
34
RA5
33
RB0
58
RB1
57
RB2
56
RB3
55
RB4
54
RB5
53
RB6
52
RB7
47
RC0
36
RC1
35
RC2
43
RC3
44
RC4
45
RC5
46
RC6
37
RC7
38
MCLR
9
OSC1
49
OSC2
50
GND
11
VCCcore/Vcap
12
VCC
32
RD0
72
RD1
69
RD2
68
RD3
67
RD4
66
RD5
65
RD6
64
RD7
63
RE0
4
RE1
3
RE2
78
RE3
77
ENVREG
24
VUSB
23
RF2
18
RF3/D-
17
RF4/D+
16
RF5
15
RF6
14
RF7
13
RG0
5
RG1
6
RG2
7
RG3
8
RG4
10
RH0
79
RH1
80
RH2
1
RH3
2
RH4
22
RH5
21
RH6
20
RH7
19
RJ0
62
RJ1
61
RJ2
60
RJ3
59
RJ4
39
RJ5
40
RJ6
41
RJ7
42
VCC
48
VCC
71
GND
31
GND
51
GND
70
AGND
26
AVCC
25
RE4
76
RE5
75
RE6
74
RE7
73
U1
PIC18F87J50
VCC-3.3
Vcap
Vcap
PGD1/RB7
PGC1/RB6
MISO1-RC4
RB0
RB1
RB2
RB3
T-D3-RJ3
T-D2-RJ2
RE2
RE5
RE6
RC1
TX1-RC6
RX1-RC7
SCL2-RD6
SDA2-RD5
RST
R
L
RE3
RE4
RE7
RG1
RG2
RA3
RE1
RB6
RB7
RG4
RG0
RG3
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
HDR2
M1X26
VCC-3.3
MOSI1-RC5
SCK1-RC3
R7 1K RST
12. Pads
Most microcontroller pins are available for further connectivity via two 1x26 rows of connection
pads on both sides of the mikromedia board. They are designed to match additional shields,
such as Battery Boost shield, Gaming, PROTO shield and others. Pads with underlined silkscreen
markings have multiple functions (see the complete schematic for more information).
Pads HDR2
Pads HDR1
Figure 12-1: Connecting pads schematic