Linx Technologies CON-SOC-EVM, Руководство пользователя

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– –
– –
38
39
+
GND
GND
C1
4.7uF
C3
0.01uF
L1
600R/1.3A
GND
C5
47pF
R4
0
C2
0.1uF
VCC
12
VCCIO
3
3V3OUT
10
GND
5
GND
13
USBDM
9
USBDP
8
RESET
11
TXD
1
RXD
4
RTS
2
CTS
6
CBUS0
15
CBUS1
14
CBUS2
7
CBUS3
16
U6
FT230X
C4
47pF
C6
0.1uF
GND
5V
1
DAT-
2
DAT+
3
NC
4
GSHD
6
GSHD
7
GND
5
J1 Micro USB
RTS
CTS R1 27
R2 27
5VUSB
EN
BCD Charger
TXD
RXD
SW1
SW2
9
15
CMD_DATA_IN
CMD_DATA_OUT
NC
1
IN
2
GND
3
OUT
4
VCC
5
U3
VCC
GND
R25
DNP
VCC
R27 DNP
NC
1
IN
2
GND
3
OUT
4
VCC
5
U4
R33
DNP
GND
VCC
R36 DNP
Figure 50:
Prototype Board USB
Area Schema
tic
PROTOTYPE
AREA
GND BUS
1
TXD RXD RTS CTS
VCC BUS
1
TP3
1
TP2
GND GND
TP1
VCC
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
38
37
36
35
29
30
31
32
33
34
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1 2 3 4
J6
100mil Header
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
J5
100mil Header
GND
VCC
R10 DNP
VCC
1
2
3
4
5
6
7
8
9
10
11
J7
100mil Header
1
2
3
4
5
6
7
8
9
10
11
12
13
14
J4
100mil Header
R45 DNP
GND
R44 DNP
R43 DNP
R42 DNP
R41 DNP
R40 DNP
R39 DNP
R38 DNP
GND
GND
GND
GND
GND
GND
GND
GND
R52 DNP
R53 DNP
GND
R19 DNP
GND
VCC
R11 DNP
GND
R50 DNP
GND
R14 DNP
GND
R17 0 ohm
VCC
R12 DNP
GND
R26 DNP
R23 DNP
GND
R21 DNP
GND
R47 DNP
GND
R48 DNP
GND
R49 DNP
GND
R15
DNP
VCC
R18
DNP
GND
R13 DNP
R8 DNP
R16 DNP
GND
R20 DNP
GND
R28 DNP
GND
R29 DNP
VCC
R30 DNP
GND
R31 DNP
GND
R32 DNP
GND
R34 DNP
GND
R35 DNP
GND
R54 DNP
GND
R55 DNP
GND
R56 DNP
VCC
C9
0.1uF
GND
VCC
6
R6 DNP
Figure 51:
Prototype Board Prototype
Area Schema
tic