Main Features
符合PCI总线2.2规格
支持串口速度达921.6kbps，支持任何波特率设置
8个RS-232端口或8个RS-422/485端口
OXuPCI954 UARTs，支持128字节先进先出FIFO标准
PCI即插即用，自动分配输入/输出地址
支持操作系统：Windows 2K/XP/Vista/7, Windows CE 5.0/6.0, Linux, QNX
提高系统性能的中断状态寄存器
预留有终端电阻空间
RS-485数据流自动控制
工具功能强大，方便使用（ICOM工具）
通用PCI，支持3.3伏或5伏PCI总线信号
1，000伏直流电浪涌保护
2，500伏直流电隔离保护
The PCI-1620 is an eight port RS-232, and PCI-1622 is an eight port RS-422/485 PCI communication card that are compatible with the PCI 2.2 bus specification, and offer transmission speeds up to 921.6 kbps.They also support any baud rate setting, for example 500 kbps is acceptable. PCI-1620 and PCI-1622 also come with high-performance OXuPC1954 UART with 128- byte FIFO to reduce CPU load. These components make your system more stable and reliable. Thus, the PCI-1620 and PCI-1622 are especially suitable for multitasking environments.
The PCI-1620 is an eight port RS-232, and PCI-1622 is an eight port RS-422/485 PCI communication card that are compatible with the PCI 2.2 bus specification, and offer transmission speeds up to 921.6 kbps.They also support any baud rate setting, for example 500 kbps is acceptable. PCI-1620 and PCI-1622 also come with high-performance OXuPC1954 UART with 128- byte FIFO to reduce CPU load. These components make your system more stable and reliable. Thus, the PCI-1620 and PCI-1622 are especially suitable for multitasking environments.
