500CHAPTER 22 INTERRUPT FUNCTIONS22.2 Interrupt Sources and ConfigurationThere are total of 24 non-maskable, maskable, and software interrupts in the interrupt sources (see Table 22-1).Table 22-1. Interrupt Source List (1/2)Interrupt SourceName TriggerWatchdog timer overflow (withwatchdog timer mode 1 selected)Watchdog timer overflow (withinterval timer mode selected)1 INTP0 0006H (C)2 INTP1 0008H3 INTP2 000AH4 INTP3 Pin input edge detection External 000CH (D)5 INTP4 000EH6 INTP5 0010H7 INTP6 0012HEnd of serial interface channel 0transferEnd of serial interface channel 1transferSerial interface channel 2 UARTreception error generationEnd of serial interface channel 2UART receptionEnd of serial interface channel 23-wire transferEnd of serial interface channel 2UART transfer– INTWDT (A)0 INTWDT (B)8 INTCSI0 0014H9 INTCSI1 0016H11 001AHINTSRINTCSI212 INTST 001CHInterruptTypeDefaultPriorityNote 1Internal/ExternalVectorTableAddressBasicConfigurationTypeNote 2Non-maskableInternalInternal(B)Notes 1. Default priorities are intended for two or more simultaneously generated maskable interrupt requests.0 is the highest priority and 20 is the lowest priority.2. Basic configuration types (A) to (E) correspond to (A) to (E) of Figure 22-1.Maskable0004H10 INTSER 0018H
