Getac 9270D Service Manual page 34

PWM
- 8 PWM channels
- Base clock frequency is 32.768 kHz
- 8 duty cycle resolution
- 8/16-bit common input clock prescaler
- 4 prescalers for 8 PWM output used for devices
with different frequencies
- 2 Tachometers for measuring fan speed
- Complete resolution 256 PWM output
supported. (CR256)
PS/2 Interface
- 3 PS/2 interface
- Hardware/Software mode selection