略語大辞典 [C] 23 ATN attention 制御情報の転送を示す(信号). GPIB並列データ通信バスでの制御信号名.attention; a control signal in GPIB(general purpose interface bus) or IEEE-488 bus; ref. DAV(data valid), NRFD(not ready for data), NDAC(not data accepted), IFC(interface clear), SRQ(service request), REN(remote en 丸善「略語大辞典」JLogosID : 11866671