MainFeatures符合PCI总线协议2.2支持串行速度高达921.6kbps，任意波特率设置8端口RS-232,或8端口RS-422/485OXuPC1954UARTs支持128字节***先出FIFO标准PCI即插即用自动分配输入/输出地址提高系统性能的中断状态寄存器RS-485数据流自动控制通用PCI，支持3.3伏或5伏PCI总线信号10,00伏直流电浪涌保护PCI-1620A是一款与PCI2.1总线规格兼容的8端口RS-232PCI通讯卡。此卡提供8个可选浪涌保护的RS-232端口,***高传输速率可达921.6KBPS,使用了带有128字节FIFO的高性能16PCI954UART芯片,能够大大CPU的负载。由于具有这些功能,PCI-1620A非常适合在多任务环境中使用。PCI-1620A-CECommunicati***RS-232VDisplayPorts8NetworkCableConnectorTypeOptionalGeneralBusUniversalPCIV2.2Certificati***CE,FCCclassAConnector1xFemaleDB62Dimensi***185x100mm(7.3"x3.9")PowerC***umption600mA@+5VCommunicati***CommunicationControllerOXuPC1952DataBits5,6,7,8DataSignalsRS-232:TxD,RxD,RTS,CTS,DTR,DSR,DCD,RI,GNDFIFO128bytesDataFlowControlRTS/CTS,Xon/XoffIRQAssignedbyPlug&PlayParityNone,even,oddStopBits1,1.5,2ProtectionEFTProtection2,500KVESDProtection15KVSurgeProtection1000VDCSoftwareBundledSoftwareICOMToolsGeneralOSSupport32-bit/64-bitWindows2000/XP/Vista/7,WindowsCE5.0/6.0,Linux,andQNXEnvironmentHumidity(Operating)5~95%RH,non-condensingTemperature(Operating)-10~60°C(14~140°F)Temperature(Storage)-25~85°C(-13~185°F)产品描述PCI-1620A-CE8-portRS-232UPCIComm.Card)