29.7 CLB Interrupts

The CLB module provides four interrupts which can be enabled using the Configuration Interface. The CLB Interrupt Selection latches are used to select one of thirty-two BLE outputs as the interrupt trigger source for each of the four interrupts (see Figure 29-12). When a positive edge is detected on the selected BLE output, the respective CLBn Interrupt Flag (CLB1IFn) bit of the PIR registers is set. If the respective CLBn Interrupt Enable (CLB1IEn) bit is set, an interrupt event occurs.