1 Overview
The CLC is configurable like a Programmable Logic Device (PLD). The CLC can implement a variety
of logic functions. Both internal and external inputs can be routed to the CLC, including signals
from other peripherals as well as input pins. It then performs the configured logic operation and
provides output that can be similarly routed to other peripherals or output pins. Logic functions
are configured using the Special Function Registers associated with the CLC. CLC configuration is
broken down into five major segments:
- Overlay Selection
- Data Selection
- Data Gating
- Logic Function Selection
- Output Polarity
