Texas Instruments LAUNCHXL-F280025C, Схематические диаграммы, Страница: 2 / 8

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MCU089A_Connectors.SchDoc
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LAUNCHXL-F280025C Project Title:
Designed for: Public Release
Assembly Variant: 001
© Texas Instruments 2020
Drawn By:
Engineer:
Kevin Allen
Texas Instruments and/or its licensors do not warrant the accuracy or completeness of this specification or any information contained therein. Texas Instruments and/or its licensors do not
warrant that this design will meet the specifications, will be suitable for your application or fit for any particular purpose, or will operate in an implementation. Texas Instruments and/or i t s
licensors do not warrant that the design is production worthy. You should completely validate and test your design implementation to confirm the system functionality for your application.
Not in version control SVN Rev:
MCU089 Number: Rev: A
TID #: N/A
Orderable: LAUNCHXL-F280025C
1
2
3
J14
GPIO35
GPIO24
GPIO22
GPIO41_BP
GPIO28_BP
GPIO29_BP
ADCINA3/C5
GPIO9
GPIO43_BP
GPIO26_BP
ADCINA5/C2
ADCINA7/C3
ADCINA8/C11
ADCINA4/C14
ADCINA9/C8
ADCINA10/C10
ADCINA0/C15
ADCINA6
ADCINA2/C9
ADCINA15/C7
ADCINA14/C4
ADCINA11/C0
ADCINA12/C1
GPIO6_BP
GPIO7_BP
GPIO16_BP
GPIO17_BP
GPIO45
GPIO12_BP
GPIO13_BP
GPIO2
GPIO3
GPIO4
GPIO15
GPIO42
GPIO19_BP
GPIO23
GPIO25_BP
GPIO0
GPIO1
XRSn
GPIO30
GPIO31
GPIO39
GPIO32_BP
GPIO46_BP
GPIO33_BP
GPIO11
GPIO10
GPIO39 GPIO8
GPIO27
GPIO5
XRSn
+5V0 +3V3
+3V3
GND
GND
GND
GND
BoosterPack Headers Site 1 (Top)
BoosterPack Headers Site 2 (Bottom)
+5V0
GND
+5V0
GND
1000pF
C71
1000pF
C72
1000pF
C73
1000pF
C68
1000pF
C69
1000pF
C70
GND GND
1.00k
1%
R75
1.00k
1%
R76
1.00k
1%
R77
1.00k
1%
R72
1.00k
1%
R73
1.00k
1%
R74
+5V0 +5V0
EQEP1A
EQEP1B
EQEP1I EQEP2A
EQEP2B
EQEP2I
D
1
GND
2
VCC
3
R
4
EN
5
CANL
6
CANH
7
RS
8
U15
SN65HVD234DR
GND
120
R79
10k
R78
10k
R80
+3V3
+3V3
GND
0.1uF
C74
GND
GPIO32_CANTX
GPIO33_CANRX
GND
EQEP Connectors
CAN Transceiver & Connector
FSI Connector
5
4
1
2
3
J13
5
4
1
2
3
J12
+5V0
GPIO34
1 2
3 4
JP8
GPIO6_FSITXD0
GPIO7_FSITXCLK
GPIO12_FSIRXD0
GPIO13_FSIRXCLK
GPIO46_FSITXD1 GPIO41_FSIRXD1
GND
GND +3V3
1 2
3 4
5 6
7 8
9 10
J11
GPIO40
GPIO18_BP
GPIO37_BP
GPIO44_BP
GPIO14_BP
GPIO22_PWM_DAC
0 R71
0 R69
GPIO !
71
GPIO !
72
GPIO !
73
GPIO !
74
Timer_Cap/GPIO !
75
Timer_Cap/GPIO !
76
PWM/GPIO !
77
PWM/GPIO !
78
PWM/GPIO !
79
PWM/GPIO !
80
GPIO !
51
SPI_CS/GPIO !
52
SPI_CS/GPIO !
53
SPI_MISO
54
SPI_MOSI
55
RST
56
GPIO
57
GPIO !
58
PWM/GPIO !
59
GND
60
J8/J6
+3.3V
41
Analog_In
42
LP_UART_RX
43
LP_UART_TX
44
GPIO !
45
Analog In
46
SPI_CLK
47
GPIO !
48
I2C_SCL
49
I2C_SDA
50
+5V
61
GND
62
Analog_In
63
Analog_In
64
Analog_In
65
Analog_In
66
Analog_In/I2S_WS
67
Analog_In/I2S_SCLK
68
Analog_Out/I2S_SDout
69
Analog_Out/I2S_SDin
70
J5/J7
+3.3V
1
Analog_In
2
LP_UART_RX
3
LP_UART_TX
4
GPIO !
5
Analog In
6
SPI_CLK
7
GPIO !
8
I2C_SCL
9
I2C_SDA
10
+5V
21
GND
22
Analog_In
23
Analog_In
24
Analog_In
25
Analog_In
26
Analog_In/I2S_WS
27
Analog_In/I2S_SCLK
28
Analog_Out/I2S_SDout
29
Analog_Out/I2S_SDin
30
J1/J3
GPIO !
31
GPIO !
32
GPIO !
33
GPIO !
34
Timer_Cap/GPIO !
35
Timer_Cap/GPIO !
36
PWM/GPIO !
37
PWM/GPIO !
38
PWM/GPIO !
39
PWM/GPIO !
40
GPIO !
11
SPI_CS/GPIO !
12
SPI_CS/GPIO !
13
SPI_MISO
14
SPI_MOSI
15
RST
16
GPIO
17
GPIO !
18
PWM/GPIO !
19
GND
20
J4/J2
ADCINC6
ADCINA1
GPIO23_PWM_DAC
TP7
TP8