略語大辞典 [C] 12 IPIPE instruction pipe (signal) (コンピュータの)命令パイプ(信号).instruction pipe (signal); this output signal is used to track movement of words through the instruction pipeline; e.g. in MC68322 SIM(system integration module), by Motorola; [C]. 丸善「略語大辞典」JLogosID : 11878861