Globalstar Product Management – Technical Support

GSP-1700 Molex Connector and Pinout

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The GSP-1700 uses a CradleCon Molex 14-pin connector to interface to the car kit and to the data cable. This technical note provides the pinout of the connector, as well as part numbers and drawings of the jack and plug.

Pinout:

GSP1700 USB Data Cable

Molex Pin Description USB Pin

1

USB Power (USB_VBUS)

1 (V)

2

Phone Detect (PHONE_DET)

3

I2C Clock (I2C_SCL_FLT)

4

USB D+ (USB_CONN_D_P)

3 (D+)

5

I2C Serial Data (I2C_SDA_FLT)

6

Analog Ground (In House Kit Mode) (GND)

7

USB D- (USB_CONN_D_M)

2 (D-)

8

VEXT

9

VEXT

10

Analog MIC+ (In House Kit Mode) (CK_MIC)

11

USB/Power Ground (GND)

4 (Gnd)

12

Analog Speaker + (In House Kit Mode) (CK_EAR)

13

Charge Detect (CHARGE_DET)

14

Signal/Power Ground (GND)

 USB Data Cable Connector (end-view):

Image: (Click image for larger view) USB Connector End View

Molex Plug:

Part Number:  54946-1409

Image:  (Click image for larger view)  GSP-1700 Molex Plug Connector

Molex Jack (internal to GSP-1700):

Part Number:  501054-1470

Image:   (Click image for larger view) GSP-1700 Molex Jack Image


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Written by Joseph Crowley

January 15, 2009 at 10:48 am

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