It list PWM pins as digital pins 6-9, 34-45 and 53. Just wondering which is correct or if the is a correlation between the two that I am missing.
Ah, now I understand. Yes, those are hardware PWM pins... but they are not supported by the Arduino software. If you use the Arduino core, you're stuck with the pins in pink. Of course YMMV if you roll your own software with Atmel Studio but then you wouldn't be posting on the Arduino forum, you'd be hanging out on AVRFreaks. Right?