 Two High Speed General Purpose Rail-to-Rail Analog
Comparators (ACMPxH)
 Two Low Power General Purpose Rail-to-Rail Analog
Comparators (ACMPxL)
 Two Voltage References
 Two Vref Outputs
 Eleven Combination Function Macrocells
 Three Selectable DFF/LATCH or 2-bit LUTs
 One Selectable Programmable Pattern Generator or
2-bit LUT
 Six Selectable DFF/LATCH or 3-bit LUTs
 One Selectable Pipe Delay or Ripple Counter, or
3-bit LUT
 Eight Multi-Function Macrocells
 Seven Selectable DFF/LATCH or 3-bit LUTs + 8-bit
Delay/Counters
 One Selectable DFF/LATCH or 4-bit LUT + 16-bit
Delay/Counter
 Serial Communications
 I2C Protocol Interface
 Programmable Delay with Edge Detector Output
 Deglitch Filter or Edge Detector
 Three Oscillators
 2.048 kHz Oscillator
 2.048 MHz Oscillator
 25 MHz Oscillator
 Analog Temperature Sensor
Power-On Reset