ZEUS Technical Manual

Connectors, LEDs and jumpers

 

 

J23 – Wireless modem/GPS module interface

Connector: Hirose DF17(4.0)-40DP-0.5V(57), 40-way, 0.5mm pitch header

Mating connector: Hirose DF17(3.0)-40DS-0.5V(51), 40-way, 0.5mm pitch socket

Pin

Signal name

Pin

Signal name

1

VCC_MODEM

2

VCC_MODEM

3

VCC_MODEM

4

VCC_MODEM

5

VCC_MODEM

6

VCC_MODEM

7

VCC_MODEM

8

VCC_MODEM

9

VCC_MODEM

10

VCC_MODEM

11

VCC_MODEM

12

GSM_STS

13

GSM_FFTXD

14

GSM_FFRXD

15

GSM_FFDTR#

16

GSM_FFDSR#

17

GSM_FFRTS#

18

GSM_FFRI#

19

GSM_ON

20

GSM_FFDCD#

21

PTT

22

GSM_FFCTS#

23

GPS_PSUON

24

GPS_BOOT

25

+3V3

26

+3V3

27

GPS_ON

28

GPS_PPS

29

GPS_STDTXD

30

GPS_STDRXD

31

GND

32

GND

33

GND

34

GND

35

GND

36

GND

37

GND

38

GND

39

GND

40

GND

 

 

 

 

391

402

If you require a custom wireless modem adapter, please contact the Eurotech Sales team (see page 97).

© 2007 Eurotech Ltd Issue D

91