Printed Circuit Board System Block Diagram:Schematic Pin Mapping Power Supply Vin Min: 3.2V Vin out: 9V Vin Max: 3.4 V Frequency:1600kHz Finite Element Analysis PCB Layout Power dissipation (Q) = Heat transfer coefficient (h) * Surface Area (SA) * (Maximum component temperature (T1) – Air temperature (T2))

Team Members Dean Kooiman, Saurav Joshee(Team Leader), Josh Gabler Engine Micro Controller Background The Drivven micro controller was designed to provide an elegant interface to Drivven’s engine controllers. The current interface runs on a computer which has been proven difficult to operate in the field. The micro controller will communicate with Drivven’s engine Controllers over TCP/IP. CalVIEW ® Computer Interface Drivven Engine ControllerEngine Test Platform Communication Block Diagram Digi Development Board Built in Ethernet, Serial, and USB controllers LCD and VGA Headers ARM9 Microprocessor 50 GPIO pins ( but every pin is usable for IO)

Embedded Design GUI Operation Flowchart Important Digi ConnectCore 9p addresses Net OS With ThreadX Fall 2008 Porting to LabView/Keil Spring 2009 A real time operating system that allows for interruptible GPIO and graphics using C Provides support for Ethernet and CAN Specs Design GUI designed with wxWidgets Interruptible GPIO on switches Separate threads for graphics and network communication Software Support Subversion: Simultaneous Development. Automated code merge, revert. Keil Debugger with Segger J-Link LabView Embedded Advantages to LabView Easy to use graphical programming interface Much faster because it uses a process flow instead of a timed flow Don’t have to program GUI in C (wxWidgets) Portable to another Arm9 board with minimal changes LabView GUI Porting the RTX Real-Time Kernel Integrating the Real-Time Agent module for debugging Creating the target in LabVIEW and incorporating the Keil toolchain Developing peripheral and I/O drivers Porting the RTX Real-Time Kernel Integrating the Real-Time Agent module for debugging Creating the target in LabVIEW and incorporating the Keil toolchain Developing peripheral and I/O drivers Steps to Porting