46.2 Features

The QEI module consists of the following major features:

  • 32-bit Position Counter
  • 32-bit Index Pulse Counter
  • 32-bit Interval Timer
  • 32-bit Velocity Counter
  • 32-bit Position Initialization/Capture/Compare High Register
  • 32-bit Position Compare Low Register
  • 4x Quadrature Count Mode
  • External Up/Down Count Mode
  • External Gated Count Mode
  • External Gated Timer mode
  • Interval Timer Mode