So, 2 questions for Peter CW: Can I run the 5i25's pwm-gens in different modes? If so, how?
PWM modes are per channel so can be different on a per channel basis Beware using bare FPGA I/O for driving HBridges that have non-isolated inputs. These often have considerable ground bumping (in the multiple volts region) This can lead to input damage from negative input current spikes destroying the FPGA/BUS Switch input clamp diodes. Use a 220 Ohm or so series resistor to limit current spikes. Peter Wallace Mesa Electronics _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
