/N-M-I/
n. Non-Maskable Interrupt. An IRQ 7 on the PDP-11 or 680[01234]0; the NMI line on an 80{88,[1234]}86. In contrast with a priority interrupt (which might be ignored, although that is unlikely), an NMI is never ignored.
n. Non-Maskable Interrupt. An IRQ 7 on the PDP-11 or 680[01234]0; the NMI line on an 80{88,[1234]}86. In contrast with a priority interrupt (which might be ignored, although that is unlikely), an NMI is never ignored.