Interrupts, Sets the priority from 0 to 6, Disable 1: enable – Lucent Technologies MN10285K User Manual
Page 51: No interrupt requested 1: interrupt requested, Interrupt undetected 1: interrupt detected, Iq0ie: external interrupt 0 interrupt enable flag, Iq1ir: external interrupt 1 interrupt request flag, Iq1id: external interrupt 1 interrupt detect flag, Iq1ie: external interrupt 1 interrupt enable flag
