LAUNCHXL-F28379D Hardware

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8

SPRUI77C – August 2016 – Revised March 2019

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LAUNCHXL-F28379D Overview

6

LAUNCHXL-F28379D Hardware

6.1

Device Pin Out

Table 5 through Table 8 lists the pin out and pin mux options for the C2000 LaunchPad. Additional muxing

options are available and can be found in the TMS320F2837xD Dual-Core Delfino™ Microcontrollers Data

Manual.

(1)

For full pin muxing table for functions shown here and additional mux options, see the TMS320F2837xD Dual-Core Delfino™

Microcontrollers Data Manual.

(2)

This signal is also routed to the IO expansion header, J9. For information on how to configure this signal, see Section 5.5.

Table 5. F28379D LaunchPad Pin Out and Pin Mux Options - J1, J3

Mux Value

J1

Pin

J3

Pin

Mux Value

X

2

1

0

0

Alt Function

2

X

3.3V

1

21

5V

GPIO32

2

22

GND

SCIRXDB

GPIO19

3

23

ADCIN14

CMPIN4P

SCITXDB

GPIO18

4

24

ADCINC3

CMPIN6N

GPIO67

5

25

ADCINB3

CMPIN3N

GPIO111

6

26

ADCINA3

CMPIN1N

SPICLKA(1)

GPIO60

7

27

ADCINC2

CMPIN6P

GPIO22

8

28

ADCINB2

CMPIN3P

SCLA

GPIO105(2)

9

29

ADCINA2

CMPIN1P

SDAA

GPIO104(2)

10

30

ADCINA0

DACOUTA

(1)

For full pin muxing table for functions shown here and additional mux options, see the TMS320F2837xD Dual-Core Delfino™

Microcontrollers Data Manual.

(2)

This signal is also routed to the IO expansion header, J9. For information on how to configure this signal, see Section 5.5.

Table 6. F28379D LaunchPad Pin Out and Pin Mux Options - J4, J2

Mux Value

J4

Pin

J2

Pin

Mux Value

X

2

1

0

0

1

2

X

EPWM1A

GPIO0

40

20

GND

EPWM1B

GPIO1

39

19

GPIO61

EPWM2A

GPIO2

38

18

GPIO123

SD1_C1(1)

EPWM2B

GPIO3

37

17

GPIO122

SD1_D1(1)

EPWM3A

GPIO4

36

16

RST

EPWM3B

GPIO5

35

15

GPIO58

SPISIMOA(1)

OUTPUTXBAR1

GPIO24

34

14

GPIO59

SPISOMIA(1)

OUTPUTXBAR7(1)

GPIO16

33

13

GPIO124

SD1_D2(1)

DAC1

32

12

GPIO125

SD1_C2(1)

DAC2

31

11

GPIO29(2)

OUTPUTXBAR6(1)