Project AVR ESC PCB
There are only a few changes from the MikroKopter schematic:
- MEGA88
- Steuer_B+ (PB2) is now PD3 (and Steuer_A- is PB2)
- Steuer_C+ (PB1) is now PD5 (and Steuer_C- is PB1)
- The capacitor between PC6 (Reset) and GND is removed so the Dragon can use the debugWIRE
- The AREF pin (20) is isolated (with external capacitor) so we can use AVcc or Internal 1.1V voltage reference
The PINs with PWM are:
- PB3 (pin 15- OC2A) with A+
- PD3 (pin 1- OC2B) with B+
- PD5 (pin 9- OC0B) with C+
We use the 8-bit counters 0 and 2. The 16-bit counter 1 is not used for PWM.
page revision: 13, last edited: 23 Sep 2007 17:57