[Paparazzi-devel] Aspirin I2C Only Wiring

[Simon Wilks]

Hi,

The wiki page for the Aspirin IMU (http://paparazzi.enac.fr/wiki/Inertial_Measurement_Units#Aspirin_IMU) states:

Connect Aspirin-SCK and aspirin-SCL to the I2C-SCL, aspirin-mosi and aspirin-SDA to I2C-SDA, Vcc to 5V (preferably linear), aspirin-gnd and aspirin-miso to GND, and aspirin-CS to 3.3V.

The only part I don't understand is what I need to do for Vcc to 5V (preferably linear). 

Thanks

Simon