Microchip Technology UCS1003-1, Руководство пользователя

Страница: 44 / 53

Sch
e
ma
tic
a
nd
La
yo
uts

2016
Micr
ochip T
e
ch
nol
ogy
I
n
c.
DS
50002510A
-page 44
A.2 BOARD – SCHEMATIC
VDD_5V
USB_N
USB_P
USB_N
USB_P
0.47uF 6.3V
0603
C9
GND
GP0
GP1
RX
TX
USB_OK
SM_ACT
SDA
SCL
RESET
10k
0603
1%
R8
ID
4
VBUS
1
GND
5
D-
2
D+
3
ID
VBUS
GND
D-
D+ +
0
USB MINI-B Female
J2
VUSB
1 2
3 4
5
6
7 8
9
10
11 12
13 14
15 16
HDR-2.54 Male 2x8
J18
0.57A
2.28A_SA
2.05A_SA
1.68A_SA
1.35A_SA
1.13A_SA
1.00A_SA
0.57A_SA
2.85A
2.05A
2.28A
1.68A
1.35A
1.00A
1.13A
AH_33h
AH_56h
AH_55h
AH_54h
AH_30h
AH_31h
AH_32h
AL_57h
AL_33h
AL_32h
AL_31h
AL_30h
AL_54h
AL_55h
AL_56h
AH_57h
2.85A_SA
SEL
56k
R28
68k
R29
100k
R31
120k
R32
150k
R33
VDD_5V
82k
R30
GND
1 2
3 4
5
6
7 8
9
10
11 12
13
14
15 16
HDR-2.54 Male 2x8
J19
SEL
56k
R35
68k
R36
100k
R38
120k
R39
150k
R40
VDD_5V
82k
R37
GND
1
2
3
4
5 6
7 8
9
10
11
12
13 14
15 16
HDR-2.54 Male 2x8
J16
0R
R41
COMM_SEL/ILIM
GND
1 2
3 4
5
6
7 8
9
10
11 12
13 14
15 16
HDR-2.54 Male 2x8
J17
COMM_SEL/ILIM
GND
10k
R42
12k
R43
15k
R44
18k
R45
22k
R46
27k
R47
33k
R48
0R
R49
10k
R50
12k
R51
15k
R52
18k
R53
22k
R54
27k
R55
33k
R56
M1
1
M2
2
VBUS1
3
VBUS2
4
VS1
7
VS2
8
VDD
9
GND
20
DPIN
14
DMIN
15
DMOUT
16
DPOUT
17
EM_EN
19
COMM_SEL/ILIM
5
SEL
6
PWR_EN
10
ALERT
13
SMDATA/LATCH
11
A_DET
18
SMCLK/S0
12
EP
21
UCS1003-1
U1
1 2
3 4
HDR-2.54 Male 2x2
J7
VDD_5V
MCP2221
VDD
1
GP0
2
GP1
3
RST
4
UART RX
5
UART TX
6
GP2
7
GP3
8
SDA
9
SCL
10
VUSB
11
D-
12
D+
13
VSS
14
VDD
GP0
GP1
RST
UART RX
UART TX
GP2
GP3
SDA
SCL
VUSB
D-
D+
VSS
U3
VDD_5V
1k
0603
5%
R1
RED
LD2
VDD_5V
USB_
OK
GREEN
LD1
1k
0603
5%
R3
VDD_5V
SM
_A
CT
MCP23018
VSS
1
INTB
15
VSS
INTB
GPB7
9
RESET
14
ADDR
13
SDA
12
SCL
11
VDD
10
GPB0
2
GPB1
3
GPB2
4
GPB3
5
GPB4
6
GPB5
7
GPB6
8
INTA
16
GPA0
17
GPA1
18
GPA2
19
GPA3
20
GPA4
21
GPA5
22
GPA6
23
GPA7
24
U2
VDD_5V
GND
GND
PWR_EN
M1
EM_EN
A_DET#
ALERT#
M2
1k
0603
5%
R18
RED
LD3
ALERT#
VDD_5V
GREEN
LD4
A_DET#
1k
0603
5%
R14
VDD_5V
VDD_5V
ALERT#
A_DET#
PWR_EN
EM_EN
M1
M2
1 2 3 HDR-2.54 Male 1x3
J4
1
2
3
HDR-2.54 Male 1x3
J5
GND
VDD_5V
1M
0402
1%
R4
1M
0402
1%
R5
D_IN_P
D_IN_N
RESET
TP LOOP White
TP1
DP_IN
TP LOOP Yellow
TP2
DM_IN
1 2
J8
L2 L2'
L1 L1'
CM Choke 90Ohm
L1
VBUS
1
SSRX-
5
D-
2
D+
3
VBUS
SSRX-
D- D
D+
D
Shield
0
SSRX+
6
GND_D
7
SSTX-
8
SSTX+
9
GND
4
US
B
3.
0
A
RC
P
T
J10
VBUS
1
SSRX-
5
D-
2
D+
3
VBUS
SSRX-
D-
D+ +
Shield
0
SSRX+
6
GND_D
7
SSTX-
8
SSTX+
9
GND
4
US
B
3.
0
A
PLU
G
J3
GND
SSRX_N
SSRX_P
SSTX_N
SSTX_P
GND
GND
SSRX_N
SSRX_P
SSTX_N
SSTX_P
GND_DRAIN
GND_DRAIN
GND
GND
SHIELD
SHIELD
5V_IN
VBUS_5V
1uF 16V
0603
C5
GND
470pF 50V
0603
C10
GND
150uF 10V
TANT-D
C8
GND
GND
1M
0402
1%
R19
1M
0402
1%
R16
TP LOOP White
TP4
DP_OUT
TP LOOP Yellow
TP3
DM_OUT
D_OUT_N
D_OUT_P
D_OUT_N
D_OUT_P
10uF 10V
0805
C2
GND
0.01uF 16V
0603
C3
0.1uF 25V
0603
C1
0.1uF 25V
0603
C6
0.1uF
25V
0603
C4
0.1uF 25V
0603
C7
SEL
COMM_SEL/ILIM
10k
0603
1%
R17
10k
0603
1%
R20
10k
0603
1%
R21
10k
0603
1%
R23
VDD_5V
SMDATA/LATCH
SMCLK/S0
SMDATA/LATCH
SMCLK/S0
2.2k
0603
1%
R9
2.2k
0603
1%
R10
10k
0603
1%
R6
10k
0603
1%
R7
VDD_5V
VS_5V
VS_5V
1
2
3
4
5
6
7
8
HDR-2.54 Male 2x4
J9
GND
1
2
3
4
HDR-2.54 Male 2x2
J6
GND
5V
SOD-523
D2
5V
SOD-882
D3
0R
0603
R22
GND
47k
R27
47k
R34
1
J11
GND
GND
0R
0603
R2
GND
1
J13
SHIELD
SHIELD
0R
0603
R24
GND
1
J14
SHIELD
SHIELD
0R
0603
R25
GND
1
J15
SHIELD
SHIELD
0R
0603
R26
GND
1
J12
GND
GND
SHIELD
SHIELD
2
3
1
POWER 2.1mm
J1
VBUS_IN
VBUS_OUT
5V
SOD-523
D1
Shunt 2.54mm 1x2 Handle 11
JP1
4.7uF 16V
0603
C11
GND
5V
SOD-882
D4
USB-A Male to Mini USB-B Male
CBL1
5V-3A
PS1
INTERCHANGEABLE BLADES KIT
ADAPTER1