EVK-R5 - User guide

UBX-19042592 - R05

Starting up

Page 10 of 23

C1-Public

Dual-In-Line Board-to-Board connector J301

Dual-In-Line Board-to-Board connector J300

Signal name

Pin N°

Pin N°

Signal name

Signal name

Pin N°

Pin N°

Signal name

Not connected

1

2

GND

Not connected 1

2

GND

Not connected

3

4

RSVD

Not connected 3

4

Not connected

Not connected

5

6

Not connected

Not connected 5

6

Not connected

GND

7

8

GND

VCC

7

8

VCC

GND

9

10

GND

VCC

9

10

VCC

DTR

11

12

DCD

Not connected 11

12

Not connected

CTS

13

14

RTS

SIM_IO

13

14

VSIM

RXD

15

16

TXD

SIM_RST

15

16

SIM_CLK

DSR

17

18

RI

Not connected 17

18

Not connected

Not connected

19

20

Not connected

SCL

19

20

Not connected

Not connected

21

22

Not connected

I2S_CLK

21

22

SDA

GPIO6

23

24

GPIO5

I2S_TXD

23

24

I2S_RXD

Not connected

25

26

GPIO4

RESET_N

25

26

I2S_WA

Not connected

27

28

Not connected

Not connected 27

28

Not connected

Not connected

29

30

PWR_ON

Not connected 29

30

Not connected

GPIO3

31

32

GPIO2

Not connected 31

32

Not connected

Not connected

33

34

GPIO1

Not connected 33

34

Not connected

V_INT

35

36

EXT_INT

Not connected 35

36

Not connected

Not connected

37

38

Not connected

Not connected 37

38

Not connected

Not connected

39

40

Not connected

Not connected 39

40

Not connected

GND

41

42

Not connected

GND

41

42

Not connected

Table 5: Pin-out of the 42-pin dual-in-line board-to-board connectors (J300, J301) available on the ADP-R5 adapter board of

the EVK-R5 evaluation kit

be not driven by an external device (see the SARA-R5 series data sheet [2] and the SARA-R5 series

system integration manual [3] for the features supported by each SARA-R5 module product

version).