User manual

VTC 7120-BK Series User Manual

Appendix E: Pin Definition for GPS with Dead Reckoning

VIOB-GPS-DR01 consists of S2532DR and cables.

Here are the connector and cable pin definition for VIOB-GPS-DR01.

(1) Connect VIOB-GPS-DR01 and DB9 Cable

(On VIOB-GPS-DR01)

(2) Connect VIOB-GPS-DR01 and VTC 71 Carrier Board with Cable

(On VIOB-GPS-DR01)

C. VIOB-GPS-DR01 to DB9 Cable (6P TO D-SUB-9M)

Pin Definition Pin Definition

1 GND 4 GPIO22

2 DIRECTION 5 1PPS

3 ODOMETER 6 GND

Pin Definition Pin Definition

1 +V3.3S 4 SP_TX1

2 GND 5 GPS_LED#

3 SP_RX1 6 GPS_BAT

Pin Definition Pin Definition

1 1PPS 6 GND

2 GPIO22 7 NC

3 NC 8 NC

4 ODOMETER 9 GND

5 DIRECTION

Connector pin definition of P2

Connector pin definition of P1

Connector pin definition of J9

(On VTC 71 Carrier Board)

A. Connector type: 1x6 6-pin header

B. Connector location: J9

A. Connector type: 1x6 6-pin header

B. Connector location: J2

A. Connector type: 1x6 6-pin header

B. Connector location: J1

NOTE: Onboard uBlox NEO-6Q GPS module can’t be used with optional GPS dead reckoning module

(VIOB-GPS-DR01) at the same time.