Main Features

符合PCI总线协议2.2

支持串行速度高达921.6 kbps，任意波特率设置

8端口RS-232,或8端口RS-422/485

OXuPC1954 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 2000/XP/Vista/7, Windows CE 5.0/6.0, Linux和QNX

提高系统性能的中断状态寄存器

预留终端电阻空间

RS-485数据流自动控制

实用程序（ICOM工具）强大，易用

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

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.