External Interfaces and the Connector Board Interfaces Specified

External Interfaces and the Connector Board Interfaces Specified Originally 2 x Camera Link camera 2 x Gigabit Ethernet camera Power Supply (9 V to 36 V) 10/100 Ethernet External Inertial Navigation System 2 x Gig. E 2 x Camera Link 10/100 Ethernet Power Supply External INS Connector Board D 3 OEM Board

External Interfaces and the Connector Board Final Interfaces Specified 2 x Camera Link camera 2 x Gig. E camera Power Supply (9 V to 36 V) 10/100 Ethernet External Inertial Navigation System RCA output USB port Power Supply External INS 2 x Camera Link 2 x Gig. E RCA output 10/100 Ethernet USB port Connector Panel

External Interfaces and the Connector Board • Goal: – All interfaces routed through and mounted on the Connector Board • Reality: – Various different mountings and routings necessary

Interface Routing and Connector Mounting Board Mount Panel Mount Through the Connector Board Routed Elsewhere 2 x Camera Link camera 2 x Gig. E camera Power Supply (9 V to 36 V) 10/100 Ethernet External INS RCA output USB port 2 x Camera Link External INS Power Supply • 2 x Camera Link = nearly full width of Connector Board Connector Panel

Interface Routing and Connector Mounting Board Mount Panel Mount Through the Connector Board Routed Elsewhere 2 x Camera Link camera 2 x Gig. E camera Power Supply (9 V to 36 V) 10/100 Ethernet External INS RCA output USB port • Gig. E mounted on FPGA Board 2 x Gig. E Connector Panel FPGA Board (bottom view)

Interface Routing and Connector Mounting Board Mount Panel Mount Through the Connector Board Routed Elsewhere 2 x Camera Link camera 2 x Gig. E camera Power Supply (9 V to 36 V) 10/100 Ethernet External INS RCA output USB port RCA 10/100 Ethernet • RCA and 10/100 Ethernet routed directly to D 3 OEM Board 10/100 Ethernet RCA output Connector Panel D 3 OEM Board (top view)

Interface Routing and Connector Mounting Board Mount Panel Mount Through the Connector Board Routed Elsewhere 2 x Camera Link camera 2 x Gig. E camera Power Supply (9 V to 36 V) 10/100 Ethernet External INS RCA output USB port • USB routed directly to internal GNSS receiver Connector Panel

The Connector Board • Having determined what it needs to do, design could commence Customer Provided Block Diagram

Connector Board Design: Functional Block Diagram

Connector Board Design: Scale Diagram

Inertial Navigation System (INS) • Determines: – Direction • Roll, pitch & yaw – Velocity • Inertial Measurement Unit (IMU) – Location • Global Navigation Satellite System (GNSS) – Global Positioning System (GPS) – GLONASS

Global Navigation Satellite System • Customer Specified – Nov. Atel OEMV-2 or OEMV-3 • RS-232 interface • Different power requirements OEMV-2: 3. 3 +5%/-3% VDC OEMV-3: 4. 5 to 18 VDC

GNSS Software