Hardware IRQ硬中断
Reserved IRQ将给保留为以后的请求
IRQ Mode中断模式
irq q中断请求
irq irq中断;中断请求
IQ IRQ伊拉克
use irq调制解调器的中断值
IRQ InfoRequest信息查询
IRQ -信息重传请求
When hardware interrupts are used under level trigger manner,there is a very important problem needed to be resolved,which are how to withdraw IRQ(Interrupt Request) after it has requested a time interrupt and CPU has also responded to it,and how to avoid the phenomena of "a time requisition,time after time interrupts".
当在计算机应用系统中使用电平触发申请方式的硬件中断时,要特别注意考虑解决在中断源申请一次中断并在CPU已响应此次中断后如何撤消中断请求的问题,及如何避免“一次请求,多次中断”的现象发生。
参考来源 - 防止电平触发方式下发生不必要中断的方法ABBREVIATION for（） ABBREVIATION forIraq (international car registration) 伊拉克(国际车牌登记名)