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modified on 11 March 2011 at 20:11 ••• 41,350 views

Lincoln pwm single Example

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Single Edge Pulse Width Modulation (PWM)

Compatibility Lincoln 60, Lincoln 60E

The NXP LPC1769 microcontroller used in the Lincoln controller line support six channels of PWM. The PWM signals for this example are mapped to the following locations:

PWM1 Ouput Connector Locations
PWM1 Output GPIO Connector Shared Hardware
PWM1.1 P1.18 J18 pin 7 User LED1 (Green)
PWM1.2 P3.25 J12 pin 30 Optional Buzzer
PWM1.3 P3.26 J18 pin 12 User LED2 (Yellow)
PWM1.4 P2.3 J2 pin 22 Optional Keypad
PWM1.5 P2.4 J2 pin 23 Optional Keypad
PWM1.6 P2.5 J2 pin 24 Optional Keypad



PWM1.4 was captured on channel 1 and PWM1.6 was captured on channel 2 of the oscilloscope in the image below.