An interrupt that is caused by processing, for example, a request for input or output or an arithmetic overflow error. Contrast with external interrupt.
"internal interrupt." YourDictionary, n.d. Web. 17 August 2018. <http://www.yourdictionary.com/internal-interrupt>.
internal interrupt. (n.d.). Retrieved August 17th, 2018, from http://www.yourdictionary.com/internal-interrupt