特点介绍符合PCI总线协议2.2支持串行速度高达921.6kbps，支持任何波特率设置RS-422/485的2端口接口PCI即插即用，自动分配输入/输出地址支持操作系统：Windows98/ME/2000/XP浪涌保护ThePCI-1601andPCI-1602aretwoRS-422/485PCIcommunicationca***thatarecompatiblewiththePCI2.2busspecification.Bothca***provideEFTprotectedRS-422/485ports,andcomewithfeaturessuchas:hightran***issionspeedof921.6kbps,optionalisolationprotection,windowsutilitysoftwareandmore.Theca***alsocomewithhigh-performanceOXuPCI952UARTwitha128-byteFIFOtoreduceCPUload.ThismakesthePCI-1601andPCI-1602especiallysuitableformultitaskingenvironments.)