1.12 Core Control Register

The Core Control register (CORCON) is used to set the configuration of the CPU.

In addition to setting CPU modes, the following features are available through the CORCON register:

  • Sets the ACCA and ACCB saturation enable
  • Sets the Data Space Write Saturation mode
  • Sets the Accumulator Saturation and Rounding modes
  • Sets the Multiplier mode for DSP operations