Future Dash

Future EV Dashboard?

QNX CAR

New Update!: This board is now supported by QNX (looks perfect for our needs): http://www.emtrion.de/hico7780_sbc_en.php

Need one of these for CAN development with QNX: http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=i.MX31
 * Why do you need that?
 * The datasheet doesn't mention CAN
 * It's more powerful than the motor control cpu
 * It's only bare cpu, how do you attach it to the evaluation kit?

Evaluation Kit comes with the following HW:
 * Intel Atom Motherboard
 * Jbox case

Really needs motherboard like this so we have a CAN Bus interface: http://www.menmicro.com/products/15mm01-.html

Requirements starting point (courtesy of Michael Day):
 * Main Battery Voltage
 * Main Battery Ampere
 * Main Battery Temperature
 * Main battery Ampere-Hour
 * Main battery time remaining to a minimum discharge point
 * Accessory battery DC voltage
 * DC-DC Converter DC output voltage


 * Motor Amperes
 * Motor Voltage
 * Motor Temperature
 * Motor Rpm


 * Controller Temperature
 * Controller control voltage indicator


 * Main contactor on indicator and pre-charge indicator
 * EV away time
 * EV motor power on time
 * EV motor power off time (while EV is moving, but not under power)

-- Main.PhilipCourt - 03 Jul 2009